Organisations based in London licensed to sponsor work visas. The UK register lists who is licensed, not what they pay.
| Organisation | City | Route(s) | Rating |
|---|---|---|---|
| INTERFORCE LIMITED | London | Skilled Worker | Worker (A rating) |
| InterGlobe Air Transport Limited | London | Skilled Worker | Worker (A rating) |
| INTERGREAT EDUCATION GROUP LTD. | London | Skilled Worker | Worker (A rating) |
| Intergroup World Ltd | London | Skilled Worker | Worker (A rating) |
| Interior Design Project Ltd | London | Skilled Worker | Worker (A rating) |
| Interior Night Limited | London | Skilled Worker | Worker (A rating) |
| Interiors With Art Limited | London | Skilled Worker | Worker (A rating) |
| Interlagos Holdings Ltd | London | Skilled Worker | Worker (A rating) |
| InterLead Education Ltd | London | Skilled Worker | Worker (A rating) |
| Interlink Online Limited | London | Skilled Worker | Worker (A rating) |
| Intermark Corporate Services Limited | London | Skilled Worker | Worker (A rating) |
| Intermed Innovations Limited | London | Skilled Worker | Worker (A rating) |
| Intermission Film Limited | London | Skilled Worker | Worker (A rating) |
| Intermusica Artists Management Limited | London | Creative Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| Interna UK Limited | London | Skilled Worker | Worker (A rating) |
| International Alert | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| International Asset Management Limited | London | Skilled Worker | Worker (A rating) |
| INTERNATIONAL ASSOCIATION OF CLASSIFICATION SOCIETIES LIMITED | London | Skilled Worker | Worker (A rating) |
| International Association of Oil & Gas Producers | London | Skilled Worker | Worker (A rating) |
| International Bar Association | London | Skilled Worker | Worker (A rating) |
| INTERNATIONAL BRITISH ONLINE SCHOOL LTD | London | Skilled Worker | Worker (A rating) |
| INTERNATIONAL BUDDHIST PROGRESS SOCIETY (UK) | London | Religious Worker, Tier 2 Ministers of Religion | Temporary Worker (A rating), Worker (A rating) |
| International Builders Estates Limited | London | Skilled Worker | Worker (A rating) |
| International Business and Professional Corporation | London | Skilled Worker | Worker (A rating) |
| International Capital Market Association Limited | London | Skilled Worker | Worker (A rating) |
| International Cargo Logistics Limited | London | Skilled Worker | Worker (A rating) |
| International Committee of the Red Cross | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| International Community School | London | Skilled Worker | Worker (A rating) |
| International Copyright Enterprise Services Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| International Corporate Governance Network | London | Skilled Worker | Worker (A rating) |
| International Council on Mining and Metals | London | Skilled Worker | Worker (A rating) |
| International Creative Management Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| International Crisis Group | London | Skilled Worker | Worker (A rating) |
| International Curators Forum | London | Skilled Worker | Worker (A rating) |
| International Education Exchange Ltd | London | Skilled Worker | Worker (A rating) |
| International Education Organisation Ltd | London | Skilled Worker | Worker (A rating) |
| International Expos Ltd | London | Skilled Worker | Worker (A rating) |
| International Federation of Health Plans | London | Skilled Worker | Worker (A rating) |
| International Fertilizer Association Limited | London | Skilled Worker | Worker (A rating) |
| International Finance Corporation, The World Bank Group | London | International Agreement | Temporary Worker (A rating) |
| International Food Technologies Ltd | London | Skilled Worker | Worker (A rating) |
| International General Insurance Company (UK) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| INTERNATIONAL GOSPEL OF TRUTH CHURCH | London | Tier 2 Ministers of Religion | Worker (A rating) |
| International Grace of God Church | London | Skilled Worker, Tier 2 Ministers of Religion | Worker (A rating) |
| International Group Of Education Ltd | London | Skilled Worker | Worker (A rating) |
| International Health Partners (UK) Limited | London | Skilled Worker | Worker (A rating) |
| International House Trust Limited (t/a International House London) | London | Skilled Worker | Worker (A rating) |
| International Hydropower Association | London | Skilled Worker | Worker (A rating) |
| International Institute for Anti - Ageing | London | Skilled Worker | Worker (A rating) |
| International Institute for Environment and Development | London | Charity Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| International Justice Mission UK | London | Charity Worker, Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| International Lawyers Project | London | Charity Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| International League of Dermatological Societies | London | Skilled Worker | Worker (A rating) |
| International Live Music Conference Limited | London | Skilled Worker | Worker (A rating) |
| International Longevity Centre UK | London | Skilled Worker | Worker (A rating) |
| International Luxury Hotels Limited t/a The Bentley Hotel | London | Skilled Worker | Worker (A rating) |
| International Management Group (UK) Limited | London | Creative Worker, Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| International Management Group (UK) Limited - Fashion Representation | London | Creative Worker | Temporary Worker (A rating) |
| International Medical Corps (UK) | London | Skilled Worker | Worker (A rating) |
| International Metallurgical Resources Limited | London | Skilled Worker | Worker (A rating) |
| International Model Management Ltd | London | Creative Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| INTERNATIONAL NETWORK FOR TRADITIONAL BUILDING ARCHITECTURE & URBANISM (UK) | London | Skilled Worker | Worker (A rating) |
| International Network of People who Use Drugs | London | Skilled Worker | Worker (A rating) |
| International PEN | London | Skilled Worker | Worker (A rating) |
| International Planned Parenthood Federation | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| INTERNATIONAL POWER Ltd. | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| International Praise Centre | London | Charity Worker, Religious Worker, Skilled Worker, Tier 2 Ministers of Religion | Temporary Worker (A rating), Worker (A rating) |
| International Professional Risks Europe - UK Branch | London | Skilled Worker | Worker (A rating) |
| INTERNATIONAL QUALIFICATIONS BOARD LTD | London | Skilled Worker | Worker (A rating) |
| INTERNATIONAL REAL ESTATE INVESTMENT SOLUTIONS LTD | London | Skilled Worker | Worker (A rating) |
| INTERNATIONAL RECRUITMENT SOLUTIONS LIMITED | London | Skilled Worker | Worker (A rating) |
| International Registries (UK) Ltd | London | Skilled Worker | Worker (A rating) |
| International Rescue Committee UK | London | Skilled Worker | Worker (A rating) |
| International Residential Media Limited | London | Skilled Worker | Worker (A rating) |
| International School of London | London | Skilled Worker | Worker (A rating) |
| INTERNATIONAL SCHOOLS PARTNERSHIP SERVICES LIMITED | London | Skilled Worker | Worker (A rating) |
| International Shared Services Limited | London | Skilled Worker | Worker (A rating) |
| International Society for Krishna Consciousness London | London | Creative Worker, Religious Worker, Skilled Worker, Tier 2 Ministers of Religion | Temporary Worker (A rating), Worker (A rating) |
| International Society of Substance Use Prevention and Treatment Professionals | London | Skilled Worker | Worker (A rating) |
| International SOS Assistance Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| International Students House | London | Charity Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| International Swaps and Derivatives Association, Inc | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| INTERNATIONAL TELEVISION CHANNEL EUROPE LIMITED T/A NTV | London | Creative Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| International Tennis Integrity Agency | London | Skilled Worker | Worker (A rating) |
| International Transport Workers' Federation (ITF) | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| INTERNATIONAL VAPE JUICE LTD | London | Skilled Worker | Worker (A rating) |
| International Vegetables Ltd | London | Skilled Worker | Worker (A rating) |
| International Water Association | London | Skilled Worker | Worker (A rating) |
| Internations Legal LLP | London | Skilled Worker | Worker (A rating) |
| Internet Matters Limited | London | Skilled Worker | Worker (A rating) |
| Internet Securities Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Internews Europe | London | Skilled Worker | Worker (A rating) |
| InternMatch UK | London | Skilled Worker | Worker (A rating) |
| Internorm Windows UK Limited | London | Skilled Worker | Worker (A rating) |
| Interogo Global Private Equity Advisors Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| INTEROP.IO UK LIMITED | London | Skilled Worker | Worker (A rating) |
| Interopa Holidays | London | Skilled Worker | Worker (A rating) |
| Interpath Limited | London | Skilled Worker | Worker (A rating) |
| Interpub Plc | London | Skilled Worker | Worker (A rating) |
| Interpublic GIS UK Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Interpublic Group | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Interpublic Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| INTERROBANG LIMITED | London | Skilled Worker | Worker (A rating) |
| Interstate Creative Partners Limited | London | Skilled Worker | Worker (A rating) |
| Interstuhl Ltd | London | Skilled Worker | Worker (A rating) |
| intertax consulting limited | london | Skilled Worker | Worker (A rating) |
| Intertek Group plc | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Intesa Sanpaolo SpA London Branch | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Intex Solutions Europe Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Intix Ticketing Limited T/A Intix | London | Skilled Worker | Worker (A rating) |
| Intolive Ltd | London | Skilled Worker | Worker (A rating) |
| INTRA MEDIKAL LTD | London | Global Business Mobility: UK Expansion Worker | Worker (A rating) |
| INTRA PRIVATE FINANCE LTD | London | Skilled Worker | Worker (A rating) |
| IntraBio Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Intrade Consultant UK Limited | London | Skilled Worker | Worker (A rating) |
| Intralinks Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Intratone UK Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Intrepid Growth Partners (UK) LLP | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Intrepid London Limited | London | Skilled Worker | Worker (A rating) |
| Intrepid Ltd | London | Scale-up, Skilled Worker | Worker (A rating) |
| Intriva Services Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Introba Consulting Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Introe Limited | London | Skilled Worker | Worker (A rating) |
| Introhive UK Limited | London | Skilled Worker | Worker (A rating) |
| Intropic Limited | London | Skilled Worker | Worker (A rating) |
| Intropy AI Ltd | London | Skilled Worker | Worker (A rating) |
| Introworld Technology Limited | London | Skilled Worker | Worker (A rating) |
| Intruder Systems Ltd | London | Skilled Worker | Worker (A rating) |
| Intryc Limited | London | Skilled Worker | Worker (A rating) |
| Intsol Recruitment | London | Skilled Worker | Worker (A rating) |
| INTUBATION STUDIO LTD | London | Skilled Worker | Worker (A rating) |
| Intuit Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Intuition IT Solutions Limited | London | Skilled Worker | Worker (A rating) |
| INURFACE MEDIA LTD | London | Skilled Worker | Worker (A rating) |
| Invasix UK Limited | London | Skilled Worker | Worker (A rating) |
| Invenics Services Ltd | London | Global Business Mobility: Graduate Trainee, Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| Invennt Limited | London | Skilled Worker | Worker (A rating) |
| Invensys Pension Trustee Ltd | London | Skilled Worker | Worker (A rating) |
| INVENTUR WARRENS TREET LTD | London | Skilled Worker | Worker (A rating) |
| INVENTURE PUTNEY LTD T/A BEST ONE | London | Skilled Worker | Worker (A rating) |
| Inventure Retail Ltd | London | Skilled Worker | Worker (A rating) |
| Inventure Soho Ltd T/As Dodo Supermarket | London | Skilled Worker | Worker (A rating) |
| Inverse Lighting Design Ltd | London | Skilled Worker | Worker (A rating) |
| Inversity LTD | London | Skilled Worker | Worker (A rating) |
| Inverto UK Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Invesco UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Invesis UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Invest Asset Management Ltd | London | Skilled Worker | Worker (A rating) |
| INVESTAT HOLDING LIMITED | London | Skilled Worker | Worker (A rating) |
| Investcloud Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Investcorp International Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Investec Bank PLC | London | Global Business Mobility: Graduate Trainee, Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| Investement Software Limited | London | Skilled Worker | Worker (A rating) |
| INVESTENGINE (UK) LIMITED | London | Skilled Worker | Worker (A rating) |
| Investigo Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Investindustrial Advisors Limited | London | Skilled Worker | Worker (A rating) |
| Investindustrial Services Limited | London | Skilled Worker | Worker (A rating) |
| Investis Digital Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| INVESTMATRIX INVESTMENTS LTD | London | Skilled Worker | Worker (A rating) |
| Investment Association | London | Skilled Worker | Worker (A rating) |
| Investment Management Partners Limited | London | Skilled Worker | Worker (A rating) |
| Investment Plus LTD | London | Skilled Worker | Worker (A rating) |
| Investments Key Limited | London | Skilled Worker | Worker (A rating) |
| Investoo Ltd | London | Skilled Worker | Worker (A rating) |
| INVESTOR IN PEOPLE COMMUNITY INTEREST COMPANY | London | Skilled Worker | Worker (A rating) |
| INVESTOR NETWORKS LTD | London | Skilled Worker | Worker (A rating) |
| Investor Update Limited | London | Skilled Worker | Worker (A rating) |
| InvestorFlow UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| INVESTORHUB LTD | London | Skilled Worker | Worker (A rating) |
| Investra Capital Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Investre Limited | london | Skilled Worker | Worker (A rating) |
| Investsun Ltd | London | Skilled Worker | Worker (A rating) |
| InvestUK Worldwide Ltd | London | Skilled Worker | Worker (A rating) |
| Invexans Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Inveztor Ltd | London | Skilled Worker | Worker (A rating) |
| Invibes Advertising UK Ltd | London | Skilled Worker | Worker (A rating) |
| Invictus Restaurants Ltd | London | Skilled Worker | Worker (A rating) |
| Invinity Energy (UK) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Inviqa UK Limited | London | Skilled Worker | Worker (A rating) |
| Invisage Alpha LTD | London | Skilled Worker | Worker (A rating) |
| INVISTA Textiles (UK) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| INVITO DESIGN LIMITED | London | Skilled Worker | Worker (A rating) |
| Invoka Consulting | london | Skilled Worker | Worker (A rating) |
| INvolve People Ltd | London | Skilled Worker | Worker (A rating) |
| Involved Productions Ltd | London | Creative Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| Invotyx Limited | London | Skilled Worker | Worker (A rating) |
| invoX Belgium UK Ltd | London | Skilled Worker | Worker (A rating) |
| Invus UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| IO BARS LTD | London | Skilled Worker | Worker (A rating) |
| IO Consulting (Energy) UK LLP | London | Skilled Worker | Worker (A rating) |
| IOC ANABTAWI UK LTD | London | Skilled Worker | Worker (A rating) |
| IODM (UK) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| IOKODA TECHNOLOGIES LTD | London | Skilled Worker | Worker (A rating) |
| Ion Asset Architecture UK Limited | London | Skilled Worker | Worker (A rating) |
| ION ENTERTAINMENT LIMITED | London | Creative Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| Ion Films Limited | London | Skilled Worker | Worker (A rating) |
| ION MAN LIMITED | London | Skilled Worker | Worker (A rating) |
| ION Trading UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Iona Capital Ltd | London | Skilled Worker | Worker (A rating) |
| IOPEX TECHNOLOGIES LTD | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Iorthocenter LTD | London | Skilled Worker | Worker (A rating) |
| IOSpeed limited | london | Skilled Worker | Worker (A rating) |
| IOT Homes Limited | London | Skilled Worker | Worker (A rating) |
| IoT Tribe Ltd | London | Skilled Worker | Worker (A rating) |
| IoT.nxt UK Limited | London | Skilled Worker | Worker (A rating) |
| IOTAC LTD | London | Skilled Worker | Worker (A rating) |
| iov42 Limited | London | Skilled Worker | Worker (A rating) |
| Iovox Limited | London | Skilled Worker | Worker (A rating) |
| IP Agency | London | Skilled Worker | Worker (A rating) |
| IP Fabric UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| IP Global Properties Limited | London | Global Business Mobility: Graduate Trainee, Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| IP Group plc | London | Skilled Worker | Worker (A rating) |
| Ipandi UK Limited | London | Skilled Worker | Worker (A rating) |
| iPayLinks UK LLP | London | Skilled Worker | Worker (A rating) |
| IPC Information Systems | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| IPE International Publishers | London | Skilled Worker | Worker (A rating) |
| IPE Property Development Management Ltd | London | Skilled Worker | Worker (A rating) |
| IPEK MOBILYA (UK) LIMITED | London | Skilled Worker | Worker (A rating) |
| IPG Health Medical Communications Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Iphoenix Studio Ltd | London | Skilled Worker | Worker (A rating) |
| Ipieca Limited | London | Skilled Worker | Worker (A rating) |
| iPinYou UK Limited | London | Skilled Worker | Worker (A rating) |
| iPlay 'N' Talk Limited | London | Skilled Worker | Worker (A rating) |
| IPMT Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| IPP MASTER LTD | London | Skilled Worker | Worker (A rating) |
| Ippudo London Co Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| IProfix Limited | London | Skilled Worker | Worker (A rating) |
| IPROOV LTD | London | Skilled Worker | Worker (A rating) |
| Ipsos Mori UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| IPSUM CONSTRUCTIONS LTD | London | Skilled Worker | Worker (A rating) |
| iPsychTec Ltd | London | Skilled Worker | Worker (A rating) |
| IPTELBD LTD | London | Skilled Worker | Worker (A rating) |
| IQ Data Group Limited trading as DataIQ | London | Skilled Worker | Worker (A rating) |
| IQ EQ (UK) Services Limited | London | Skilled Worker | Worker (A rating) |
| IQ EQ Administration Services (UK) Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| IQ EQ Maxcomply Limited | London | Skilled Worker | Worker (A rating) |
| IQ Link Ltd | London | Skilled Worker | Worker (A rating) |
| IQPC Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| IQRA HELP FOUNDATION | London | Skilled Worker | Worker (A rating) |
| Iqra Property Ltd | London | Skilled Worker | Worker (A rating) |
| IQSA Services Limited | London | Skilled Worker | Worker (A rating) |
| IQT International UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| IQUANTA INTERNATIONAL FINANCIAL CONSULTANCY LIMITED | London | Skilled Worker | Worker (A rating) |
| iQuanti International Ltd. | London | Skilled Worker | Worker (A rating) |
| IQUW Administration Services Limited | London | Skilled Worker | Worker (A rating) |
| IR&C Ltd T/A Reg-1 | London | Skilled Worker | Worker (A rating) |
| IRAKORA LIMITED | London | Skilled Worker | Worker (A rating) |
| Iran Air, The Airline of the Islamic Republic of Iran | London | Global Business Mobility: Senior or Specialist Worker | Worker (A rating) |
| Irbis Capital Ltd. | London | Skilled Worker | Worker (A rating) |
| Irbis Capital Partners Limited | London | Skilled Worker | Worker (A rating) |
| IRECRUIT NOW LTD | London | Skilled Worker | Worker (A rating) |
| iRemit Global Remittance Ltd. | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| IRG ADVISORS LLP | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| IRIE! dance theatre | London | Skilled Worker | Worker (A rating) |
| IRIS Advisors Limited | London | Skilled Worker | Worker (A rating) |
| IRIS Audio Technologies Limited | London | Skilled Worker | Worker (A rating) |
| Iris Avenue Ltd | London | Skilled Worker | Worker (A rating) |
| IRIS Group Limited | London | Skilled Worker | Worker (A rating) |
| Iris Nation Worldwide Limited | London | Creative Worker, Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| iRiS Software Systems Ltd | London | Skilled Worker | Worker (A rating) |
| iRobot UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Iroko Securities Limited | London | Skilled Worker | Worker (A rating) |
| Ironbridge Holdings Limited | London | Skilled Worker | Worker (A rating) |
| Ironshield Capital Management LLP | London | Skilled Worker | Worker (A rating) |
| Irrational Agency Limited | London | Skilled Worker | Worker (A rating) |
| Irshad Trust t/a The Islamic College | London | Religious Worker, Skilled Worker, Tier 2 Ministers of Religion | Temporary Worker (A rating), Worker (A rating) |
| Irvine Thanvi Natas Solicitors | London | Skilled Worker | Worker (A rating) |
| ISA HAIR STYLIST LIMITED | London | Skilled Worker | Worker (A rating) |
| ISA NEWS LIMITED | London | Skilled Worker | Worker (A rating) |
| ISA UK ENVELOPE SOLUTIONS Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Isabel Mayfair Limited | London | Skilled Worker | Worker (A rating) |
| Isabella Stefanelli Ltd | London | Skilled Worker | Worker (A rating) |
| Isabella Worsley Ltd. | London | Skilled Worker | Worker (A rating) |
| ISAC EDUCATION LIMITED | London | Skilled Worker | Worker (A rating) |
| Isaggio Ltd | London | Skilled Worker | Worker (A rating) |
| ISAM Funds (UK) Limited | London | Skilled Worker | Worker (A rating) |
| ISDI Ltd | London | Skilled Worker | Worker (A rating) |
| ISEAL Alliance | London | Skilled Worker | Worker (A rating) |
| ISEMBARD LTD | London | Skilled Worker | Worker (A rating) |
| ISF Services Limited | London | Skilled Worker | Worker (A rating) |
| ISHA GROUP UK PVT LTD T/a The Souvlaki | London | Skilled Worker | Worker (A rating) |
| Ishaaq and Tahseen Ltd | London | Skilled Worker | Worker (A rating) |
| Ishaaq and Tahseen Ltd T/A German Doner Kebab | London | Skilled Worker | Worker (A rating) |
| Ishan Ltd T/A Essential Express Food & Wine | London | Skilled Worker | Worker (A rating) |
| Ishbilia Restaurant | London | Skilled Worker | Worker (A rating) |
| Ishi Express | London | Skilled Worker | Worker (A rating) |
| Ishka Limited | London | Skilled Worker | Worker (A rating) |
| Isin Ltd | London | Skilled Worker | Worker (A rating) |
| ISIO GROUP LIMITED | London | Skilled Worker | Worker (A rating) |
| ISKENDER EST. 1867 LIMITED | London | Global Business Mobility: UK Expansion Worker | Worker (A rating) |
| ISKO SERVICES LIMITED | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| ISLA AND ONAR LIMITED | London | Skilled Worker | Worker (A rating) |
| Islamic Aid | London | Skilled Worker | Worker (A rating) |
| Islamic Centre Central London | London | Tier 2 Ministers of Religion | Worker (A rating) |
| ISLAMIC SHAKHSIYAH FOUNDATION | London | Skilled Worker | Worker (A rating) |
| Islamic welfare foundation London | London | Charity Worker | Temporary Worker (A rating) |
| Islamicfinanceguru Limited | London | Skilled Worker | Worker (A rating) |
| ISLAND AUDIT AND CONSULTING SERVICES LIMITED | London | Skilled Worker | Worker (A rating) |
| Islandbridge Capital Limited | London | Skilled Worker | Worker (A rating) |
| Islands Chocolate | London | Skilled Worker | Worker (A rating) |
| ISLANDUK LTD TA Spice Island | London | Skilled Worker | Worker (A rating) |
| ISLATT LTD | london | Skilled Worker | Worker (A rating) |
| Islay House Ltd | London | Skilled Worker | Worker (A rating) |
| Isle Utilities Ltd | London | Skilled Worker | Worker (A rating) |
| Islestarr Holdings Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Islington Central Medical Centre | London | Skilled Worker | Worker (A rating) |
| Islington Community Sports Academy | London | Skilled Worker | Worker (A rating) |
| Islington GP Group Limited | London | Skilled Worker | Worker (A rating) |
| Islington Visionplus Limited t/a Specsavers Islington | London | Skilled Worker | Worker (A rating) |
| ISMART GIS LTD | London | Skilled Worker | Worker (A rating) |
| ISN Software UK Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Isobel Advertising Ltd | London | Skilled Worker | Worker (A rating) |
| ISOKINETICA LTD | London | Skilled Worker | Worker (A rating) |
| Isoline Communications Limited | London | Skilled Worker | Worker (A rating) |
| Isomer Capital LLP | London | Skilled Worker | Worker (A rating) |
| Isometric HQ Ltd | London | Skilled Worker | Worker (A rating) |
| Isometrix Lighting & Design | London | Skilled Worker | Worker (A rating) |
| Isometrix Software UK Ltd | London | Skilled Worker | Worker (A rating) |
| Isomorphic Labs Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| ISON XPERIENCES UK LIMITED | London | Skilled Worker | Worker (A rating) |
| ISP MARKETING LTD | London | Skilled Worker | Worker (A rating) |
| Israeli Scouts Western Europe | London | Charity Worker | Temporary Worker (A rating) |
| ISRK LIMITED t/as MARIA'S FISH & KEBABS | London | Skilled Worker | Worker (A rating) |
| ISS EHS UK LIMITED | London | Skilled Worker | Worker (A rating) |
| Issey Miyake London Limited | London | Skilled Worker | Worker (A rating) |
| ISTANBUL FILMMAKERS LTD | London | Skilled Worker | Worker (A rating) |
| Istari Global Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| ISTIMAR LTD | London | Skilled Worker | Worker (A rating) |
| Istituto Marangoni Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| ISTLONDON LEGAL LTD | London | Skilled Worker | Worker (A rating) |
| ISTVENTURES LTD | London | Skilled Worker | Worker (A rating) |
| ISUN- IMMIGRATION SUPPORT NETWORK LTD | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| ISWARI BURROWS | London | Skilled Worker | Worker (A rating) |
| ISX Financial UK Ltd | London | Skilled Worker | Worker (A rating) |
| IT Global (UK) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| IT HORIZONS LIMITED | London | Skilled Worker | Worker (A rating) |
| IT SERVICE LONDON LTD | London | Skilled Worker | Worker (A rating) |
| IT SYSTEM AND SERVICES LTD | London | Skilled Worker | Worker (A rating) |
| IT Techwise Limited | London | Skilled Worker | Worker (A rating) |
| IT WHEEL LTD | London | Skilled Worker | Worker (A rating) |
| It's Bagels Soho | London | Skilled Worker | Worker (A rating) |
| IT'S PITA TIME LTD | London | Skilled Worker | Worker (A rating) |
| IT-SOHO LIMITED | London | Skilled Worker | Worker (A rating) |
| It.com Domains Ltd | London | Skilled Worker | Worker (A rating) |
| ITAL BANGLA GROCERY SHOP LTD | London | Skilled Worker | Worker (A rating) |
| ITALIAN PIZZA AND PASTA LIMITED | London | Skilled Worker | Worker (A rating) |
| ITALIK STUDIO LTD | London | Skilled Worker | Worker (A rating) |
| ITALIKA LIMITED | London | Skilled Worker | Worker (A rating) |
| itarle (UK) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Itau BBA International plc | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| ITB AGENCY LTD | London | Creative Worker | Temporary Worker (A rating) |
| ITC Global Security Limited | London | Skilled Worker | Worker (A rating) |
| ITC Infotech Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| ITE UK HOLDING LIMITED | London | Global Business Mobility: UK Expansion Worker, Skilled Worker | Worker (A rating) |
| ITEBS WORLD LTD | London | Skilled Worker | Worker (A rating) |
| iTech Services Ltd | London | Skilled Worker | Worker (A rating) |
| ITECHNICIANS LIMITED | London | Skilled Worker | Worker (A rating) |
| ITECKPRO LIMITED | London | Skilled Worker | Worker (A rating) |
| ITEG UK Ltd | London | Skilled Worker | Worker (A rating) |
| ITERA AUTOMOTIVE SOLUTIONS UK LTD | London | Skilled Worker | Worker (A rating) |
| Iterable Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Iternity Limited | London | Skilled Worker | Worker (A rating) |
| Iteru Ltd | London | Skilled Worker | Worker (A rating) |
| ITH Pharma Ltd | London | Skilled Worker | Worker (A rating) |
| Ithaca College | London | Global Business Mobility: Senior or Specialist Worker | Worker (A rating) |
| Ithaca Energy Plc | London | Skilled Worker | Worker (A rating) |
| Ithaca House Limited | London | Creative Worker | Temporary Worker (A rating) |
| ITHR Group PLC | London | Skilled Worker | Worker (A rating) |
| ITI Capital Limited | London | Skilled Worker | Worker (A rating) |
| Itim Limited | London | Skilled Worker | Worker (A rating) |
| ITKaa Limited | London | Skilled Worker | Worker (A rating) |
| ITLANDY LIMITED | London | Skilled Worker | Worker (A rating) |
| ITM Live Ltd | London | Creative Worker | Temporary Worker (A rating) |
| ITO EN EUROPE GMBH UK BRANCH | London | Global Business Mobility: Senior or Specialist Worker | Worker (A rating) |
| ITO33 UK | London | Skilled Worker | Worker (A rating) |
| ITOCHU Europe PLC | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| ITOPF Ltd | London | Skilled Worker | Worker (A rating) |
| ITRAC SOLUTIONS LTD | London | Skilled Worker | Worker (A rating) |
| Itransition Group Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| ITRS Group Ltd | London | Skilled Worker | Worker (A rating) |
| ITS 4 POINT OF SALE LTD | London | Global Business Mobility: UK Expansion Worker | Worker (A rating) |
| ITS A NEW DAY CIC | London | Skilled Worker | Worker (A rating) |
| Itservice24/7 LIMITED | London | Skilled Worker | Worker (A rating) |
| Itsu Limited | London | Skilled Worker | Worker (A rating) |
| Ittehad Metals UK Ltd | London | Global Business Mobility: UK Expansion Worker | Worker (A rating) |
| ITV plc | London | Creative Worker, Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| ITX UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Itza Media Ltd. | London | Skilled Worker | Worker (A rating) |
| Ivalua Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| iValuechain LTD | London | Skilled Worker | Worker (A rating) |
| Ivanhoe Cambridge Holdings UK Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Ivanhoe Mines UK Limited | London | Skilled Worker | Worker (A rating) |
| IVCP UK Limited | London | Skilled Worker | Worker (A rating) |
| IVI London Wimpole Ltd | London | Skilled Worker | Worker (A rating) |
| Ivo Carew Architects Ltd | London | Skilled Worker | Worker (A rating) |
| Ivors Academy Trust | London | Skilled Worker | Worker (A rating) |
| Ivory & Ledoux Limited | London | Skilled Worker | Worker (A rating) |
| Ivory Group Real Estate LTD | London | Skilled Worker | Worker (A rating) |
| Ivory Interiors Limited | London | Skilled Worker | Worker (A rating) |
| Ivory Seasons limited | London | Skilled Worker | Worker (A rating) |
| IVXS UK Limited | London | Skilled Worker | Worker (A rating) |
| Ivy Learning Trust | London | Skilled Worker | Worker (A rating) |
| IW Group Services (UK) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| IW Lighting Design Limited T/A Illumination Works | London | Skilled Worker | Worker (A rating) |
| IWAAN PROPERTY MANAGEMENT LIMITED | London | Skilled Worker | Worker (A rating) |
| IWBI (UK) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| iWisdom Business Partners Ltd | London | Skilled Worker | Worker (A rating) |
| iwoca Limited | London | Skilled Worker | Worker (A rating) |
| IWSR Drinks Market Analysis Limited | London | Skilled Worker | Worker (A rating) |
| IXCEED SOLUTIONS LTD | London | Skilled Worker | Worker (A rating) |
| IXICO Technologies Ltd. | London | Skilled Worker | Worker (A rating) |
| Ixxus Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| iya studio ltd | london | Skilled Worker | Worker (A rating) |
| Iyengar Yoga Institute Maida Vale | London | International Sportsperson | Worker (A rating) |
| IZBA SPA LTD T/A Izba Spa | London | Skilled Worker | Worker (A rating) |
| IZDIAR CONSULTANCY LIMITED | London | Skilled Worker | Worker (A rating) |
| IZE Ltd | London | Skilled Worker | Worker (A rating) |
| IZKAN DIRECT LTD | London | Skilled Worker | Worker (A rating) |
| IZNIK RESTAURANT | London | Skilled Worker | Worker (A rating) |
| Izzie & Ollie LTD | London | Skilled Worker | Worker (A rating) |
| Izzy Home Furnishing Ltd T/A Izzy Home Store | London | Skilled Worker | Worker (A rating) |
| J & A IT Consultancy Limited | London | Skilled Worker | Worker (A rating) |
| J & D UK Limited | London | Skilled Worker | Worker (A rating) |
| J & J Commerce Ltd | London | Skilled Worker | Worker (A rating) |
| J & J Insurance & Financial Consultants Limited | London | Skilled Worker | Worker (A rating) |
| J & JD Retail Limited T/A Castle News | London | Skilled Worker | Worker (A rating) |
| J & KA TRADING LIMITED | London | Skilled Worker | Worker (A rating) |
| J & M MICHAELS LTD t/a JAPANESE KNIFE COMPANY | London | Skilled Worker | Worker (A rating) |
| J & M Ventures Ltd T/A Domino's Pizza | London | Skilled Worker | Worker (A rating) |
| J & N KITCHEN LIMITED | London | Skilled Worker | Worker (A rating) |
| J & R AND SONS LTD | London | Skilled Worker | Worker (A rating) |
| J & S BUSINESS CONSULTANT LIMITED | London | Skilled Worker | Worker (A rating) |
| J & S LAW FIRM LTD | London | Skilled Worker | Worker (A rating) |
| J A Investments | London | Skilled Worker | Worker (A rating) |
| J A Kemp LLP | London | Skilled Worker | Worker (A rating) |
| J ART AND DESIGN LIMITED | London | Skilled Worker | Worker (A rating) |
| J B Communications Ltd | London | Skilled Worker | Worker (A rating) |
| J C SUPPLY LTD | London | Skilled Worker | Worker (A rating) |
| J Cai Limited | London | Skilled Worker | Worker (A rating) |
| J D CONSTRUCTION SERVICES (LONDON) LTD | London | Skilled Worker | Worker (A rating) |
| J Dunlop & Co | London | Skilled Worker | Worker (A rating) |
| J F Stone Investment Limited T/A The American Dry Cleaning Company | London | Skilled Worker | Worker (A rating) |
| J Floris Ltd | London | Skilled Worker | Worker (A rating) |
| J Goodwin & Co LLP | London | Skilled Worker | Worker (A rating) |
| J H Plumbing U Fix Limited | London | Skilled Worker | Worker (A rating) |
| J J Food & Wine (NW10) Limited | London | Skilled Worker | Worker (A rating) |
| J NAKARAJAH T/AFALCON NEWS | London | Skilled Worker | Worker (A rating) |
| J O Hambro Capital Management Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| J O'Doherty haulage ltd | London | Skilled Worker | Worker (A rating) |
| J P Mann Consulting Limited | London | Skilled Worker | Worker (A rating) |
| J Rothschild Capital Management Ltd | London | Skilled Worker | Worker (A rating) |
| J Sainsbury Plc | London | Skilled Worker | Worker (A rating) |
| J STIFFORD SOLICITORS LTD | London | Skilled Worker | Worker (A rating) |
| J W Anderson Ltd | London | Skilled Worker | Worker (A rating) |
| J Yan Limited | London | Skilled Worker | Worker (A rating) |
| J&B TAPE AND JOINTERS LTD | London | Skilled Worker | Worker (A rating) |
| J&C Soul CIC | London | Charity Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| J&G TILING LTD | London | Skilled Worker | Worker (A rating) |
| J&I ELECTRONICS LIMITED | London | Skilled Worker | Worker (A rating) |
| J&I GROUP LTD | London | Skilled Worker | Worker (A rating) |
| J&J One Limited | London | Skilled Worker | Worker (A rating) |
| J&L Gibbons LLP | London | Skilled Worker | Worker (A rating) |
| J&M Bargains Limited | London | Skilled Worker | Worker (A rating) |
| J&O SERVICES LTD T/a ESSO | London | Skilled Worker | Worker (A rating) |
| J&P EXOTICS LIMITED | London | Skilled Worker | Worker (A rating) |
| J&R TRADERS LTD | London | Skilled Worker | Worker (A rating) |
| J&S Kitchen LTD | London | Skilled Worker | Worker (A rating) |
| J&T GOODS LTD | London | Skilled Worker | Worker (A rating) |
| J&T Recruitment Ltd | London | Skilled Worker | Worker (A rating) |
| J&Z CATERING SERVICES LIMITED | London | Skilled Worker | Worker (A rating) |
| J'S Business Consulting Ltd | London | Skilled Worker | Worker (A rating) |
| J. Choo Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| J. Preedy & Sons Ltd | London | Skilled Worker | Worker (A rating) |
| J. Safra Sarasin Asset Management (Europe) Ltd | London | Skilled Worker | Worker (A rating) |
| J. Stern & Co Services Limited | London | Skilled Worker | Worker (A rating) |
| J.A.N. FINE ART LLP | London | Skilled Worker | Worker (A rating) |
| J.B. BODA & CO. (UK) LIMITED | London | Skilled Worker | Worker (A rating) |
| J.C. Wise Limited T/A Atkins Chemist | London | Skilled Worker | Worker (A rating) |
| J.C.MICHAEL GROUPS LTD | London | Skilled Worker | Worker (A rating) |
| J.J. Fox (St. James's) Limited | London | Skilled Worker | Worker (A rating) |
| J.S AESTHETICS STUDIO LIMITED | London | Skilled Worker | Worker (A rating) |
| J.S. Held UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| J.S.H ENTERPRISES LIMITED T/As Rocky Express | London | Skilled Worker | Worker (A rating) |
| J2 Global UK Ltd. | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| J2-D2 Ltd | London | Skilled Worker | Worker (A rating) |
| J2D Consulting Ltd | London | Skilled Worker | Worker (A rating) |
| JA & co London limited | London | Skilled Worker | Worker (A rating) |
| JA AND MASSIE LIMITED | London | Skilled Worker | Worker (A rating) |
| Ja Bee Ltd T/A Ja Bee Bubble Tea | London | Skilled Worker | Worker (A rating) |
| JA Brooks Mechanical Services Ltd | London | Skilled Worker | Worker (A rating) |
| JAAM AUTOMATION LTD | London | Skilled Worker | Worker (A rating) |
| JAB Partners (UK) Limited | London | Skilled Worker | Worker (A rating) |
| JAC Recruitment (UK) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JAC STORE LTD T/A ALL IN ONE | London | Skilled Worker | Worker (A rating) |
| Jacada Europe Ltd | London | Skilled Worker | Worker (A rating) |
| JACADI UK LIMITED | London | Skilled Worker | Worker (A rating) |
| JACK & KO GROUP LTD | London | Skilled Worker | Worker (A rating) |
| Jack and Beyond Ltd | London | Skilled Worker | Worker (A rating) |
| Jack Bryant Productions Ltd T/A BRYANT | London | Skilled Worker | Worker (A rating) |
| Jack Morton Worldwide | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Jack Nadel International Ltd | London | Skilled Worker | Worker (A rating) |
| Jack's Creek UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JackandEthan ltd | London | Skilled Worker | Worker (A rating) |
| Jackson and Frank Ltd | London | Skilled Worker | Worker (A rating) |
| Jackson Daly | London | Skilled Worker | Worker (A rating) |
| Jacobi EMEA Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Jacobs Capital U.K Limited | London | Skilled Worker | Worker (A rating) |
| Jacobs Futura Trustee Limited | London | Skilled Worker | Worker (A rating) |
| Jacobs Holding LLP | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JACQUARD GROUP LIMITED | London | Skilled Worker | Worker (A rating) |
| JADE AESTHETIC LTD | London | Skilled Worker | Worker (A rating) |
| Jade Distributions Limited | London | Skilled Worker | Worker (A rating) |
| JADE LOTUS LIMITED | London | Skilled Worker | Worker (A rating) |
| Jaded London Limited | London | Skilled Worker | Worker (A rating) |
| Jadore Evening Co Ltd | London | Skilled Worker | Worker (A rating) |
| JADSONS TRADING LIMITED | London | Skilled Worker | Worker (A rating) |
| JAE&YS LTD | London | Skilled Worker | Worker (A rating) |
| Jaffe Newco Ltd | London | Skilled Worker | Worker (A rating) |
| Jaffer & Co | London | Skilled Worker | Worker (A rating) |
| JAFFNA KITCHEN LIMITED T/A Jaffna Kitchen | London | Skilled Worker | Worker (A rating) |
| JAFKO EDUCATION LIMITED | London | Skilled Worker | Worker (A rating) |
| JAG COUTURE LIMITED | London | Skilled Worker | Worker (A rating) |
| Jags Consultancy Ltd | London | Skilled Worker | Worker (A rating) |
| Jaguar Building Services Limited | London | Skilled Worker | Worker (A rating) |
| JAHAN COLLECTION LIMITED | London | Skilled Worker | Worker (A rating) |
| JAHAN HEALTHCARE LIMITED | London | Skilled Worker | Worker (A rating) |
| Jahir Miah T/A Darjeeling Indian Takeaway | London | Skilled Worker | Worker (A rating) |
| Jain Global (UK) Partners LLP | London | Skilled Worker | Worker (A rating) |
| Jain Network | London | Charity Worker, Religious Worker, Skilled Worker, Tier 2 Ministers of Religion | Temporary Worker (A rating), Worker (A rating) |
| Jaipur Rugs UK Ltd | London | Skilled Worker | Worker (A rating) |
| Jaiv Ltd | London | Skilled Worker | Worker (A rating) |
| Jaja Finance Limited | London | Skilled Worker | Worker (A rating) |
| Jak's Bars & Restaurants Ltd | London | Skilled Worker | Worker (A rating) |
| Jakala UK Ltd | London | Skilled Worker | Worker (A rating) |
| JAKARIA AND BROTHERS UK LTD T/A Atlantic Sushi | London | Skilled Worker | Worker (A rating) |
| JAKOBS KITCHEN LTD | London | Skilled Worker | Worker (A rating) |
| JAL RANG DIGITAL PRINTING LTD | London | Skilled Worker | Worker (A rating) |
| Jala Construction | London | Skilled Worker | Worker (A rating) |
| Jala One Ltd. | London | Skilled Worker | Worker (A rating) |
| Jala Three Limited | London | Skilled Worker | Worker (A rating) |
| Jala Two Limited | London | Skilled Worker | Worker (A rating) |
| JALALABAD LIMITED | London | Skilled Worker | Worker (A rating) |
| Jalaram Supermarket Ltd | London | Skilled Worker | Worker (A rating) |
| Jalin Design Limited | London | Skilled Worker | Worker (A rating) |
| Jalpak International (Europe) B.V. | London | Global Business Mobility: Senior or Specialist Worker | Worker (A rating) |
| Jalux Inc. Europe Branch | London | Global Business Mobility: Senior or Specialist Worker | Worker (A rating) |
| JAMAICAN HIGH COMMISSION | London | International Agreement | Temporary Worker (A rating) |
| Jamb | London | Skilled Worker | Worker (A rating) |
| Jambo Jumbo Limited | London | Skilled Worker | Worker (A rating) |
| Jameel Motors UK Holding Limited | London | Skilled Worker | Worker (A rating) |
| James Allen's Girls' School | London | Skilled Worker | Worker (A rating) |
| James Andrews Recruitment Solutions | London | Skilled Worker | Worker (A rating) |
| James Blake Solutions Ltd | London | Skilled Worker | Worker (A rating) |
| James Burton Developers Limited | London | Skilled Worker | Worker (A rating) |
| James Curtis Consulting Ltd | London | Creative Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| James Finlay Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| James Glancy Design Limited | London | Skilled Worker | Worker (A rating) |
| James Immigration Solutions Ltd | London | Skilled Worker | Worker (A rating) |
| James Madison University & JMU Overseas Programs Ltd | London | Global Business Mobility: Senior or Specialist Worker | Worker (A rating) |
| James Pendleton (Clapham Common) Ltd | London | Skilled Worker | Worker (A rating) |
| James Steel Productions LTD | London | Creative Worker | Temporary Worker (A rating) |
| James Stores | London | Skilled Worker | Worker (A rating) |
| James Wigg Group Practice | London | Skilled Worker | Worker (A rating) |
| James' Place | London | Skilled Worker | Worker (A rating) |
| James-Lee Consultancy Ltd | London | Skilled Worker | Worker (A rating) |
| Jameson Legal Limited | London | Skilled Worker | Worker (A rating) |
| Jamestown Europe GmbH UK Branch | London | Skilled Worker | Worker (A rating) |
| JAMF LTD | London | Skilled Worker | Worker (A rating) |
| JAMIA DARUS SUNNAH LONDON | London | Charity Worker, Religious Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| JAMIA LTD | London | Skilled Worker | Worker (A rating) |
| Jamie Fobert Architects | London | Skilled Worker | Worker (A rating) |
| Jamieson Corporate Finance LLP | London | Skilled Worker | Worker (A rating) |
| JAMIL'S BARBER LTD | London | Skilled Worker | Worker (A rating) |
| JamJar Management LLP | London | Skilled Worker | Worker (A rating) |
| JAMM IT Limited | London | Skilled Worker | Worker (A rating) |
| Jamm Visual Limited | London | Skilled Worker | Worker (A rating) |
| Jamon 77 Ltd t/a Jamon Jamon | London | Skilled Worker | Worker (A rating) |
| JAMUNA TRADING LIMITED | London | Skilled Worker | Worker (A rating) |
| Jamyang Buddhist Centre | London | Charity Worker, Religious Worker | Temporary Worker (A rating) |
| Jan Preschool and Nursery | London | Skilled Worker | Worker (A rating) |
| Jan Towers Solicitors Ltd | London | Skilled Worker | Worker (A rating) |
| JAN UK TRADERS LIMITED | London | Skilled Worker | Worker (A rating) |
| Jan's Global Limited T/A DZRT | London | Skilled Worker | Worker (A rating) |
| JAN-PHARMA LTD T/A CHURCHFIELD PHARMACY | London | Skilled Worker | Worker (A rating) |
| Janda Cafes Ltd | London | Skilled Worker | Worker (A rating) |
| Jane Plan | London | Skilled Worker | Worker (A rating) |
| Jane Street Europe Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Jane Wei London Limited | London | Skilled Worker | Worker (A rating) |
| JANIE LIGHTFOOT TEXTILES LLP | London | Skilled Worker | Worker (A rating) |
| Janikin Rooke Contracts Ltd | London | Skilled Worker | Worker (A rating) |
| Janklow and Nesbit (UK) Limited | London | Skilled Worker | Worker (A rating) |
| Jannah Express Limited | London | Skilled Worker | Worker (A rating) |
| Jannah Properties (U.K) Ltd | London | Skilled Worker | Worker (A rating) |
| Jannet Security Services Ltd | London | Skilled Worker | Worker (A rating) |
| Jansi Properties Ltd | London | Skilled Worker | Worker (A rating) |
| Jant Property Holdings Ltd | London | Skilled Worker | Worker (A rating) |
| January Group Ltd | London | Creative Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| JANUS ET CIE U.K. LIMITED | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JANUS HENDERSON ADMINISTRATION UK LIMITED | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Japan Agency for Medical Research and Development | London | Skilled Worker | Worker (A rating) |
| Japan Airlines Co. Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JAPAN AT UK LIMITED | London | Skilled Worker | Worker (A rating) |
| Japan Bank for International Cooperation | London | Global Business Mobility: Graduate Trainee, Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| Japan Centre Retail Ltd | London | Skilled Worker | Worker (A rating) |
| JAPAN CRAFT LTD | London | Skilled Worker | Worker (A rating) |
| Japan England Insurance Brokers Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Japan Exchange Group, Inc. | London | Global Business Mobility: Senior or Specialist Worker | Worker (A rating) |
| Japan Foundation, London | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JAPAN GREEN MEDICAL CENTRE LTD | London | Skilled Worker | Worker (A rating) |
| Japan Journals Limited | London | Skilled Worker | Worker (A rating) |
| Japan National Tourism Organization | London | Global Business Mobility: Senior or Specialist Worker, International Agreement, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| JAPAN SALES & LETTINGS AGENCY LTD | London | Skilled Worker | Worker (A rating) |
| JAPAN SERVICES RENT LIMITED | London | Skilled Worker | Worker (A rating) |
| Japan Society for the Promotion of Science London Office | London | International Agreement | Temporary Worker (A rating) |
| Japanese Christian Fellowship | London | Tier 2 Ministers of Religion | Worker (A rating) |
| Japanese Financial Solutions Limited | London | Skilled Worker | Worker (A rating) |
| Japcartrade LTD | London | Skilled Worker | Worker (A rating) |
| Japes Pizza LTD | London | Skilled Worker | Worker (A rating) |
| JAPN SOCIETY FOR THE PROMOTION OF SCIENCE | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JAR SOFTWARES LONDON LTD | London | Skilled Worker | Worker (A rating) |
| JAROKIRA LTD | London | Skilled Worker | Worker (A rating) |
| Jarrow Insights Ltd | London | Skilled Worker | Worker (A rating) |
| JARSAM LIMITED T/A ROSEMARY BOOKKEEPING | London | Skilled Worker | Worker (A rating) |
| JAS Information Services Limited | London | Skilled Worker | Worker (A rating) |
| JAS NEWS LIMITED | London | Skilled Worker | Worker (A rating) |
| Jash News Limited | London | Skilled Worker | Worker (A rating) |
| JASH VENTURES LIMITED | London | Skilled Worker | Worker (A rating) |
| JASHAN LIMITED | London | Skilled Worker | Worker (A rating) |
| Jashim Metal LTD | London | Skilled Worker | Worker (A rating) |
| Jasmine Dental Studios | London | Skilled Worker | Worker (A rating) |
| Jasmine News Limited | London | Skilled Worker | Worker (A rating) |
| Jason Bruges Studio Ltd | London | Skilled Worker | Worker (A rating) |
| Jaspa Tea Group Limited | London | Skilled Worker | Worker (A rating) |
| Jasper Associates Ltd | London | Skilled Worker | Worker (A rating) |
| Jasper Ridge Services UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Jaspra Healthcare Ltd | London | Skilled Worker | Worker (A rating) |
| JAT GLASS LTD | London | Skilled Worker | Worker (A rating) |
| JATE (UK) LIMITED | London | Skilled Worker | Worker (A rating) |
| Jatt Badshah Ltd | London | Skilled Worker | Worker (A rating) |
| Java Investments Management PLC | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Java Whiskers | London | Skilled Worker | Worker (A rating) |
| Javed Phonehouse Ltd | London | Skilled Worker | Worker (A rating) |
| JAVELIN GLOBAL COMMODITIES (UK) LTD | London | Skilled Worker | Worker (A rating) |
| JAVI HEALTHCARE LTD | London | Skilled Worker | Worker (A rating) |
| Javlin Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JAW Sustainability Limited | London | Skilled Worker | Worker (A rating) |
| Jawa Foods LTD | London | Skilled Worker | Worker (A rating) |
| Jawaby Services and Investment Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Jax Media Limited | London | Creative Worker | Temporary Worker (A rating) |
| JAY GAYATRI LIMITED | London | Skilled Worker | Worker (A rating) |
| Jay Stores | London | Skilled Worker | Worker (A rating) |
| Jayachoice Ltd t/a Putney Pharmacy | London | Skilled Worker | Worker (A rating) |
| Jayan Hospitality Ltd | London | Skilled Worker | Worker (A rating) |
| Jayesh Florist Ltd | London | Skilled Worker | Worker (A rating) |
| Jayesh Patel and Rupa Patel T/A Camberwell Dental Care | London | Skilled Worker | Worker (A rating) |
| Jays Budgens | London | Skilled Worker | Worker (A rating) |
| Jays Fruit & Veg Ltd | London | Skilled Worker | Worker (A rating) |
| Jays London Limited | London | Skilled Worker | Worker (A rating) |
| Jazz Pharmaceuticals UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Jazz UK Production LTD | London | Creative Worker | Temporary Worker (A rating) |
| JB COFFEE LTD | London | Skilled Worker | Worker (A rating) |
| JB Drax Honore (UK) Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JBCConnect Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JBR Capital Limited | London | Skilled Worker | Worker (A rating) |
| JBS Applied A.I & Robotics Research Ltd | London | Skilled Worker | Worker (A rating) |
| JBS Pharma Limited | London | Skilled Worker | Worker (A rating) |
| JC Family Office Limited | London | Skilled Worker | Worker (A rating) |
| JC International Property Limited | London | Skilled Worker | Worker (A rating) |
| JCB International (Europe) Ltd | London | Global Business Mobility: Graduate Trainee, Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| JCD CONSULTANCY LIMITED | London | Skilled Worker | Worker (A rating) |
| JCR Group Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JCUK GROUP LIMITED | London | Skilled Worker | Worker (A rating) |
| Jcurv Limited | London | Skilled Worker | Worker (A rating) |
| JCW Search Limited | London | Skilled Worker | Worker (A rating) |
| JD Haspel LTD | London | Skilled Worker | Worker (A rating) |
| JDM Products Limited | London | Skilled Worker | Worker (A rating) |
| JE CREATIVE EDUCATION LTD | London | Skilled Worker | Worker (A rating) |
| JEANNE DAUBIE LIMITED | London | Skilled Worker | Worker (A rating) |
| Jeannine Manuel School | London | Skilled Worker | Worker (A rating) |
| Jedox Ltd. | london | Skilled Worker | Worker (A rating) |
| Jeen AI Technologies UK Ltd | London | Skilled Worker | Worker (A rating) |
| Jeeva Petroleum Company Limited | London | Skilled Worker | Worker (A rating) |
| Jefferies International Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Jefferson & Bennett Group Ltd | London | Skilled Worker | Worker (A rating) |
| JEJU HAIR LTD | London | Skilled Worker | Worker (A rating) |
| Jelly | London | Skilled Worker | Worker (A rating) |
| Jellycat Limited | London | Skilled Worker | Worker (A rating) |
| Jellysmack Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Jem Support Services Limited | London | Skilled Worker | Worker (A rating) |
| Jena and Biswal Ltd | London | Skilled Worker | Worker (A rating) |
| Jenab 2 Limited | London | Skilled Worker | Worker (A rating) |
| Jenab 3 Limited T/A Creams Shepherds Bush | London | Skilled Worker | Worker (B rating) |
| Jenesys HQ LTD t/a Jenesys AI | London | Skilled Worker | Worker (A rating) |
| Jenga Advisors LLP | London | Skilled Worker | Worker (A rating) |
| JENKI DRINKS LTD | London | Skilled Worker | Worker (A rating) |
| Jenkins IP Limited | London | Skilled Worker | Worker (A rating) |
| Jenner & Block London LLP | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Jennifer Barr Chiropractic Ltd | London | Skilled Worker | Worker (A rating) |
| JENNIFER CHAMANDI LIMITED | London | Skilled Worker | Worker (A rating) |
| JENNIFER'S BEAUTY COSMETICS LTD | London | Skilled Worker | Worker (A rating) |
| Jennings Plumbing & Heating Ltd | London | Skilled Worker | Worker (A rating) |
| Jenny Packham (London) Limited | London | Skilled Worker | Worker (A rating) |
| JENOA RISK SERVICES LIMITED | London | Skilled Worker | Worker (A rating) |
| Jensen Hunt Design Limited | London | Skilled Worker | Worker (A rating) |
| Jentry (International) Limited | London | Skilled Worker | Worker (A rating) |
| JEON'S KITCHEN LTD | London | Skilled Worker | Worker (A rating) |
| JERA Global Markets Pte. Ltd. (London) | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JERA NEX LIMITED | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JERBOA CONSULTANTS LIMITED | London | Skilled Worker | Worker (A rating) |
| Jerboa Consulting Ltd | London | Skilled Worker | Worker (A rating) |
| Jeremy Bevan Gardens Ltd | London | Skilled Worker | Worker (A rating) |
| Jeremy Blake Ltd | London | Skilled Worker | Worker (A rating) |
| Jeremy Coller Foundation | London | Skilled Worker | Worker (A rating) |
| Jeremy Gardner Associates Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JERMYN STREET DESIGNS LTD | London | Skilled Worker | Worker (A rating) |
| Jerome Merchant & Partners Limited | London | Skilled Worker | Worker (A rating) |
| Jerpoint Capital (UK) Management Ltd | London | Skilled Worker | Worker (A rating) |
| JES ONLINE LTD | London | Skilled Worker | Worker (A rating) |
| Jesmond Hotel Limited | London | Skilled Worker | Worker (A rating) |
| JESS LOGISTICS LIMITED | London | Skilled Worker | Worker (A rating) |
| Jessen & Co Limited | London | Skilled Worker | Worker (A rating) |
| JESSICA BEAUTY LTD | London | Skilled Worker | Worker (A rating) |
| Jessica Buttons Limited | London | Skilled Worker | Worker (A rating) |
| Jessica McCormack Ltd | London | Skilled Worker | Worker (A rating) |
| Jestico + Whiles + Associates Ltd | London | Skilled Worker | Worker (A rating) |
| Jesuits in Britain CIO | London | Religious Worker, Skilled Worker, Tier 2 Ministers of Religion | Temporary Worker (A rating), Worker (A rating) |
| JESUS CARES CRUSADERS MINISTRIES INTERNATIONAL (SOLUTION CENTRE) | London | Tier 2 Ministers of Religion | Worker (A rating) |
| JESUS DECIPLES' COMMUNITY CHURCH | London | Charity Worker, Religious Worker | Temporary Worker (A rating) |
| JESUS GENERATION MINISTRIES UK | London | Charity Worker, Tier 2 Ministers of Religion | Temporary Worker (A rating), Worker (A rating) |
| Jesus House for All Nations | London | Charity Worker, Religious Worker, Skilled Worker, Tier 2 Ministers of Religion | Temporary Worker (A rating), Worker (A rating) |
| JETBRAINS UK LIMITED | London | Skilled Worker | Worker (A rating) |
| Jetbros Limited | London | Skilled Worker | Worker (A rating) |
| Jetcraft Global (UK) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JETHRO LIMITED | London | Skilled Worker | Worker (A rating) |
| JETHRO'S LIMITED | London | Skilled Worker | Worker (A rating) |
| JETKING LIMITED | London | Skilled Worker | Worker (A rating) |
| JETRO London (Japan External Trade Organization) | London | Global Business Mobility: Senior or Specialist Worker, International Agreement, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| JETS Electrical Contractors Ltd | London | Skilled Worker | Worker (A rating) |
| Jetsam Limited | London | Skilled Worker | Worker (A rating) |
| Jeunvie Ltd | London | Skilled Worker | Worker (A rating) |
| JEVALONDON LTD | London | Skilled Worker | Worker (A rating) |
| JEWEL TECH LIMITED | London | Skilled Worker | Worker (A rating) |
| Jewelium Limited | London | Skilled Worker | Worker (A rating) |
| Jewellore Limited | London | Skilled Worker | Worker (A rating) |
| JEWELS CAFE LIMITED | London | Skilled Worker | Worker (A rating) |
| Jewels Land Ltd | London | Skilled Worker | Worker (A rating) |
| Jewels Link Ltd | London | Skilled Worker | Worker (A rating) |
| JEWELS PASSION DETAILING LTD | London | Skilled Worker | Worker (A rating) |
| Jewish Care | London | Skilled Worker | Worker (A rating) |
| Jewish Chronicle Media Ltd | London | Skilled Worker | Worker (A rating) |
| Jewish Community Academy Trust | London | Skilled Worker | Worker (A rating) |
| Jewish Futures Trust Ltd | London | Charity Worker, Religious Worker, Tier 2 Ministers of Religion | Temporary Worker (A rating), Worker (A rating) |
| JEWISH MUSIC INSTITUTE | London | Creative Worker | Temporary Worker (A rating) |
| JEWS FOR JESUS | London | Religious Worker, Tier 2 Ministers of Religion | Temporary Worker (A rating), Worker (A rating) |
| JEY THURAI LIMITED | London | Skilled Worker | Worker (A rating) |
| Jeya Jewellers Ltd | London | Skilled Worker | Worker (A rating) |
| JF14 Ltd | London | Skilled Worker | Worker (A rating) |
| JFA (London) Ltd | London | Skilled Worker | Worker (A rating) |
| JFC Tech Services Limited | London | Skilled Worker | Worker (A rating) |
| JFH Law LLP | London | Skilled Worker | Worker (A rating) |
| JFI Healthcare Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JFrog UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JGC Corporation UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JGTAX LLP | London | Skilled Worker | Worker (A rating) |
| JH Finchley Limited | London | Skilled Worker | Worker (A rating) |
| JH Lombard Ltd | London | Skilled Worker | Worker (A rating) |
| JHAL POINT LTD | London | Skilled Worker | Worker (A rating) |
| Jhelum Hair Style Masters | London | Skilled Worker | Worker (A rating) |
| JHRC Ltd | London | Skilled Worker | Worker (A rating) |
| JHS BUILDING SERVICES (UK) LTD | London | Skilled Worker | Worker (A rating) |
| JHS GOLDEN GROUP UK LTD | London | Skilled Worker | Worker (A rating) |
| JHSF UK LTD | London | Skilled Worker | Worker (A rating) |
| Jia Capital Limited | London | Skilled Worker | Worker (A rating) |
| Jia Shanghai Limited | London | Skilled Worker | Worker (A rating) |
| JIANCHUAN LTD | London | Skilled Worker | Worker (A rating) |
| Jiangsu Provincial Economic and Trade Office in the UK | London | Global Business Mobility: Senior or Specialist Worker | Worker (A rating) |
| Jideoni Ltd | London | Skilled Worker | Worker (A rating) |
| JIE BBQ LTD | London | Skilled Worker | Worker (A rating) |
| Jigsaw Education Evidence Ltd | London | Skilled Worker | Worker (A rating) |
| Jigsaw Tech LTD | London | Skilled Worker | Worker (A rating) |
| Jihwaja Ltd | London | Skilled Worker | Worker (A rating) |
| Jijigo London Ltd T/A Jijigo | London | Skilled Worker | Worker (A rating) |
| JIJIGO Ltd | London | Skilled Worker | Worker (A rating) |
| Jikoni Limited T/A Jikoni | London | Skilled Worker | Worker (A rating) |
| Jilla Ltd | London | Skilled Worker | Worker (A rating) |
| Jimmy Fairly UK Limited | London | Skilled Worker | Worker (A rating) |
| JIMMY'S BIKE SALES & SERVICES LTD | London | Skilled Worker | Worker (A rating) |
| Jin Yu Lin Limited | London | Skilled Worker | Worker (A rating) |
| Jindal Polo Limited | London | International Sportsperson | Worker (A rating) |
| JING TASTY LIMITED | London | Skilled Worker | Worker (A rating) |
| Jingdong Property Asset Management UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Jingdong Retail UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Jingo Juice Ltd | London | Skilled Worker | Worker (A rating) |
| JINGSH LONDON OFFICE LIMITED | London | Skilled Worker | Worker (A rating) |
| JINJUU (SOHO) LTD | London | Skilled Worker | Worker (A rating) |
| Jinkichi Limited | London | Skilled Worker | Worker (A rating) |
| JITU BUILDERS LTD | London | Skilled Worker | Worker (A rating) |
| Jivox UK Limited | London | Skilled Worker | Worker (A rating) |
| JIYAN LTD | London | Skilled Worker | Worker (A rating) |
| Jiyarchi Trading Limited | London | Skilled Worker | Worker (A rating) |
| JJ Consulting Ltd | London | Skilled Worker | Worker (A rating) |
| JJ Cooperation Ltd. | London | Skilled Worker | Worker (A rating) |
| JJ Owen ltd | London | Skilled Worker | Worker (A rating) |
| JJ Rhatigan & Company UK | London | Skilled Worker | Worker (A rating) |
| JJA Foods Ltd. | London | Skilled Worker | Worker (A rating) |
| JJHo Ltd | London | Skilled Worker | Worker (A rating) |
| JJJ Capital Management LLP | London | Skilled Worker | Worker (A rating) |
| JJK Personnel Limited | London | Skilled Worker | Worker (A rating) |
| JJK WISE LTD | London | Skilled Worker | Worker (A rating) |
| JJP CONSULTANCY SERVICES LTD | London | Skilled Worker | Worker (A rating) |
| JK (Edmonton) Limited | London | Skilled Worker | Worker (A rating) |
| JK Digital Consulting Limited | London | Skilled Worker | Worker (A rating) |
| JK EXECUTIVE TRAVELS LTD | London | Skilled Worker | Worker (A rating) |
| JK HOME DECO LTD | London | Skilled Worker | Worker (A rating) |
| JK News | London | Skilled Worker | Worker (A rating) |
| JK STAFFING & SERVICES MANAGEMENT LTD | London | Skilled Worker | Worker (A rating) |
| JK Star Mini Market Ltd | London | Skilled Worker | Worker (A rating) |
| JK Tech UK LTD | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JK&K Limited | London | Skilled Worker | Worker (A rating) |
| JKDRG LTD. | London | Skilled Worker | Worker (A rating) |
| JKI GROUP LTD | London | Skilled Worker | Worker (A rating) |
| JKL Networks Ltd | London | Skilled Worker | Worker (A rating) |
| JKO HOLDINGS LTD | London | Skilled Worker | Worker (A rating) |
| JKR PHARMA LTD | London | Skilled Worker | Worker (A rating) |
| JKS Indian Restaurants Limited | London | Skilled Worker | Worker (A rating) |
| JKS Pubs Ltd | London | Skilled Worker | Worker (A rating) |
| JKS Restaurants Holdings Ltd | London | Skilled Worker | Worker (A rating) |
| JLA Speakers Ltd | London | Skilled Worker | Worker (A rating) |
| JLC (UK) SG Limited | London | Skilled Worker | Worker (A rating) |
| JLE | London | Tier 2 Ministers of Religion | Worker (A rating) |
| JLP MEAT TRADING LTD | London | Skilled Worker | Worker (A rating) |
| JLTC Ltd. | London | Skilled Worker | Worker (A rating) |
| JM & SONS INVESTMENTS LTD | London | Skilled Worker | Worker (A rating) |
| JM Classics Limited | London | Skilled Worker | Worker (A rating) |
| JM Finn & Co Limited | London | Skilled Worker | Worker (A rating) |
| JM4 Foods Limited t/a London Burgers | London | Skilled Worker | Worker (A rating) |
| JMAN Group Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JMB Design & Construction Ltd | London | Skilled Worker | Worker (A rating) |
| JMD (London) Ltd T/A Fratelli Deli | London | Skilled Worker | Worker (A rating) |
| JME Strategy Limited | London | Skilled Worker | Worker (A rating) |
| JMG CARGO & TRAVEL LIMITED | London | Skilled Worker | Worker (A rating) |
| JMI Salons Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JMJ Associates Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JMJ IMPORTS & EXPORTS LTD | London | Skilled Worker | Worker (A rating) |
| JMK Group Services Limited | London | Skilled Worker | Worker (A rating) |
| JML London Property Ltd. | London | Skilled Worker | Worker (A rating) |
| JN Bank UK Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JN Foods Ltd | London | Skilled Worker | Worker (A rating) |
| JN Money Services (UK) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JNE Partners LLP | London | Skilled Worker | Worker (A rating) |
| JNF | London | Charity Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| JNJ TWO LIMITED T/A Sanjugo Victoria | London | Skilled Worker | Worker (A rating) |
| JO COWEN ARCHITECTS LTD | London | Skilled Worker | Worker (A rating) |
| JO SHOWA TRADING LTD | London | Skilled Worker | Worker (A rating) |
| Joanna Trading Limited | London | Skilled Worker | Worker (A rating) |
| JOAQUIN LTD | London | Skilled Worker | Worker (A rating) |
| JOB Light Limited | London | Skilled Worker | Worker (A rating) |
| JOB PROTOCOL LABS LTD | London | Skilled Worker | Worker (A rating) |
| JOBA INTERNATIONAL LONDON LTD | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Jobandtalent UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JobLookup Ltd | London | Skilled Worker | Worker (A rating) |
| Jobs That Sponsor Limited | London | Skilled Worker | Worker (A rating) |
| JOBTODAY UK LIMITED | London | Skilled Worker | Worker (A rating) |
| JOCA Limited | London | Skilled Worker | Worker (A rating) |
| Joe and the Juice UK Ltd | London | Global Business Mobility: Graduate Trainee, Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| Joe Kelly Haulage Ltd | London | Skilled Worker | Worker (A rating) |
| Joe Macari Classics Limited | London | Skilled Worker | Worker (A rating) |
| Joffe Books Limited | London | Skilled Worker | Worker (A rating) |
| JOGMEC(Japan Organization for Metals and Energy Security) | London | Global Business Mobility: Senior or Specialist Worker, International Agreement, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| Joh. Berenberg, Gossler & Co. KG, London Branch | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JOHN & PASCALIS LTD | London | Skilled Worker | Worker (A rating) |
| John Ali Builders Ltd | London | Skilled Worker | Worker (A rating) |
| JOHN BARNES SUSHI LTD | London | Skilled Worker | Worker (A rating) |
| John Crook & Partners | London | Skilled Worker | Worker (A rating) |
| John Dewey Specialist College / Area51 Education | London | Skilled Worker | Worker (A rating) |
| JOHN DOE GROUP LIMITED | London | Skilled Worker | Worker (A rating) |
| John Frieda Salons Limited | London | Skilled Worker | Worker (A rating) |
| John Hitch Seating Limited | London | Skilled Worker | Worker (A rating) |
| JOHN LOBB LTD. | London | Creative Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| John McAslan & Partners Ltd | London | Skilled Worker | Worker (A rating) |
| John Pawson Limited | London | Skilled Worker | Worker (A rating) |
| John Puttick Associates Limited | London | Skilled Worker | Worker (A rating) |
| John Rigby and Co | London | Skilled Worker | Worker (A rating) |
| John Robertson Architects | London | Skilled Worker | Worker (A rating) |
| John Simpson Architects | London | Skilled Worker | Worker (A rating) |
| John Spary Associates | London | Skilled Worker | Worker (A rating) |
| John Street Capital Limited | London | Skilled Worker | Worker (A rating) |
| John Thompson & Partners (JTP) LLP | London | Skilled Worker | Worker (A rating) |
| John Wilson Chemist | London | Skilled Worker | Worker (A rating) |
| JOHNS&CO | London | Skilled Worker | Worker (A rating) |
| JOHNSON AUTOS LIMITED | London | Skilled Worker | Worker (A rating) |
| Johnson Elborne UK Limited | London | Skilled Worker | Worker (A rating) |
| Johnson Matthey Davy Technologies Limited | London | Skilled Worker | Worker (A rating) |
| Johnson Matthey Plc | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Johnson Naylor LLP | London | Skilled Worker | Worker (A rating) |
| Johnson Ribolla | London | Skilled Worker | Worker (A rating) |
| JOHNSONS MORTGAGES LIMITED | London | Skilled Worker | Worker (A rating) |
| JOIN CAMPUS LIMITED | London | Skilled Worker | Worker (A rating) |
| JOIN HOUSING LIMITED | London | Skilled Worker | Worker (A rating) |
| Join Odin Ltd | London | Skilled Worker | Worker (A rating) |
| Join Ploy Ltd t/a Ploy | London | Skilled Worker | Worker (A rating) |
| Joint and Spine Ltd | London | Skilled Worker | Worker (A rating) |
| JOINT COUNCIL FOR THE WELFARE OF IMMIGRANTS | London | Skilled Worker | Worker (A rating) |
| Joint London Limited | London | Skilled Worker | Worker (A rating) |
| Joint View Limited | London | Skilled Worker | Worker (A rating) |
| JOJU LIMITED | London | Skilled Worker | Worker (A rating) |
| Joker Charlie Club 1636 Limited | London | Skilled Worker | Worker (A rating) |
| Jolene Farmer Studio Ltd | London | Skilled Worker | Worker (A rating) |
| Jolens Ltd | London | Skilled Worker | Worker (A rating) |
| JOLIE NAILS & SPA LIMITED | London | Skilled Worker | Worker (A rating) |
| JOLIE SKIN CO. UK LTD | London | Global Business Mobility: UK Expansion Worker | Worker (UK Expansion Worker: Provisional ) |
| Jollof City Ltd | London | Skilled Worker | Worker (A rating) |
| Jolly Good Food and Wine | London | Skilled Worker | Worker (A rating) |
| JOLLY PAN PARLOUR LIMITED | London | Skilled Worker | Worker (A rating) |
| Jolt Global Ltd | London | Skilled Worker | Worker (A rating) |
| JOMICH FIT CREATIVE LIMITED | London | Skilled Worker | Worker (A rating) |
| Jomuna Enterprises Ltd T/A Nilsa Supermarket | London | Skilled Worker | Worker (A rating) |
| JON Optical LTD | London | Skilled Worker | Worker (A rating) |
| JONATA TRAVEL UK LIMITED | London | Skilled Worker | Worker (A rating) |
| Jonathan Clark Architects Ltd | London | Skilled Worker | Worker (A rating) |
| Jonathan Elliott Wealth Management Ltd | London | Skilled Worker | Worker (A rating) |
| Jonathan Lu Limited | London | Skilled Worker | Worker (A rating) |
| Jones Crumpets Ltd | London | Skilled Worker | Worker (A rating) |
| Jones Day | London | Skilled Worker | Worker (A rating) |
| Jones Engineering Group Ltd | London | Skilled Worker | Worker (A rating) |
| Jones Knowles Ritchie Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Jones Lang LaSalle Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Jones Lang LaSalle Services LTD | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Jones The Butcher Trading Ltd | London | Skilled Worker | Worker (A rating) |
| JonesTrading International Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JONEX Global Ltd | London | Skilled Worker | Worker (A rating) |
| JONICSUN UK LIMITED | London | Skilled Worker | Worker (A rating) |
| Joonbyrd Ltd | London | Skilled Worker | Worker (A rating) |
| JOOYSOFT LIMITED | London | Skilled Worker | Worker (A rating) |
| Jordan and Associates Ltd t/a Therapy4kids | London | Skilled Worker | Worker (A rating) |
| Jordan Design Limited | London | Skilled Worker | Worker (A rating) |
| Jordan International Bank | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Jordan Waste Management Ltd | London | Skilled Worker | Worker (A rating) |
| Jordan Xavier LTD | London | Skilled Worker | Worker (A rating) |
| JORDANLUCA LTD | London | Creative Worker | Temporary Worker (A rating) |
| Jorge Welsh Works of Art Ltd. | London | Skilled Worker | Worker (A rating) |
| Jori White PR | London | Skilled Worker | Worker (A rating) |
| JOS Property Services Ltd | London | Skilled Worker | Worker (A rating) |
| Joseph Hage Aaronson & Bremen LLP | London | Skilled Worker | Worker (A rating) |
| Joseph Henry Howard Limited | London | Skilled Worker | Worker (A rating) |
| JOSEPH JOSEPH LTD | London | Skilled Worker | Worker (A rating) |
| Joseph Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Josephine Bistro Limited | London | Skilled Worker | Worker (A rating) |
| Josh and Nicol Inc Limited | London | Skilled Worker | Worker (A rating) |
| Joskos Solutions Limited | London | Skilled Worker | Worker (A rating) |
| Joss Search & Selection Ltd | London | Skilled Worker | Worker (A rating) |
| Jothno Care and Support Ltd | London | Skilled Worker | Worker (A rating) |
| Jouffre Limited | London | Global Business Mobility: UK Expansion Worker, Skilled Worker | Worker (A rating) |
| JOULE ENERGY UK LTD | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Joule Group International Limited | London | Skilled Worker | Worker (A rating) |
| Journee Ltd | London | Skilled Worker | Worker (A rating) |
| Journey Cure Limited | London | Skilled Worker | Worker (A rating) |
| JOURNEY DIGITAL EMEA LIMITED | London | Skilled Worker | Worker (A rating) |
| Journey to the West Ltd | London | Skilled Worker | Worker (A rating) |
| Jove International Limited | London | Skilled Worker | Worker (A rating) |
| JOY FILMS LIMITED | London | Skilled Worker | Worker (A rating) |
| Joy-Tech Consultancy Ltd | London | Skilled Worker | Worker (A rating) |
| Joyalukkas Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Joyce Wang London Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Joyful Unisex Hair Salon | London | Skilled Worker | Worker (A rating) |
| Joyn Kitchens Ltd | London | Skilled Worker | Worker (A rating) |
| JOYO LTD. | London | Skilled Worker | Worker (A rating) |
| JOYSULL AKLUSA LIMITED T/A PARO | London | Skilled Worker | Worker (A rating) |
| JP BODEN & CO LIMITED | London | Skilled Worker | Worker (A rating) |
| JP Kenny Exploration and Production Ltd | London | Skilled Worker | Worker (A rating) |
| JP NOUVEAUTE UK LTD | London | Skilled Worker | Worker (A rating) |
| JP Renewable Europe Company Limited | London | Global Business Mobility: Senior or Specialist Worker | Worker (A rating) |
| JP-UK Limited | London | Skilled Worker | Worker (A rating) |
| JPA Product Design Limited | London | Skilled Worker | Worker (A rating) |
| JPD Corporation Limited | London | Skilled Worker | Worker (A rating) |
| JPES Partners Limited | London | Skilled Worker | Worker (A rating) |
| JPIN Venture Catalysts Ltd | London | Skilled Worker | Worker (A rating) |
| JPL RW LTD | London | Skilled Worker | Worker (A rating) |
| JPM EXPRESS LTD T/A KNIGHTS EXPRESS | London | Skilled Worker | Worker (A rating) |
| JPMorgan Chase Bank, National Association | London | Global Business Mobility: Graduate Trainee, Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| JPT EUROPE LTD. | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JR Accountants Limited | London | Skilled Worker | Worker (A rating) |
| JR FOOD EXPRESS LTD | London | Skilled Worker | Worker (A rating) |
| JR TRADING PVT LIMITED | London | Skilled Worker | Worker (A rating) |
| JR Ventilation Ltd | London | Skilled Worker | Worker (A rating) |
| JRC Capital Limited | London | Skilled Worker | Worker (A rating) |
| JRE BUSINESS DEVELOPMENT UK LIMITED | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JRECT LIMITED | London | Skilled Worker | Worker (A rating) |
| JRI Europe Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JRJ Investments Limited | London | Skilled Worker | Worker (A rating) |
| JRK Restaurants Ltd | London | Skilled Worker | Worker (A rating) |
| JRS BUILDING CONTRACTORS LIMITED | London | Skilled Worker | Worker (A rating) |
| JS CLINIC LIMITED | London | Skilled Worker | Worker (A rating) |
| JS Coachworks Ltd | London | Skilled Worker | Worker (A rating) |
| JS CONSULT LIMITED | London | Skilled Worker | Worker (A rating) |
| JS DEVELOPERS LTD | London | Skilled Worker | Worker (A rating) |
| JS F&B LTD | London | Skilled Worker | Worker (A rating) |
| JS HEALTH VITAMINS UK LTD | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JS Partner F&B Ltd | London | Skilled Worker | Worker (A rating) |
| JS Rao Construction Ltd | London | Skilled Worker | Worker (A rating) |
| JS VIS LIMITED | London | Skilled Worker | Worker (A rating) |
| JSA Education Group Ltd t/a JCA London Fashion Academy | London | Skilled Worker | Worker (A rating) |
| JSK Consulting services ltd | London | Skilled Worker | Worker (A rating) |
| JSKR Pharma LTD | London | Skilled Worker | Worker (A rating) |
| JSR LOCUMS LIMITED | London | Skilled Worker | Worker (A rating) |
| JSS Search Limited | London | Skilled Worker | Worker (A rating) |
| JSTRADE2023 LTD | London | Skilled Worker | Worker (A rating) |
| JSY COOPERATION LTD | London | Skilled Worker | Worker (A rating) |
| JSYSC LTD | London | Skilled Worker | Worker (A rating) |
| JT Education Limited | London | Skilled Worker | Worker (A rating) |
| JT&Z Construction Company Limited | London | Skilled Worker | Worker (A rating) |
| JTA Print Ltd | London | Skilled Worker | Worker (A rating) |
| JTB Europe Ltd | London | Global Business Mobility: Graduate Trainee, Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| JTC (UK) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JTRE London Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JUANCHO'S RESTAURANT LTD | London | Skilled Worker | Worker (A rating) |
| JUBAYER RIMON LTD | London | Skilled Worker | Worker (A rating) |
| Jubba Limited | London | Skilled Worker | Worker (A rating) |
| Jubilee Hair LTD | London | Skilled Worker | Worker (A rating) |
| JUDDS PHARMA LTD trading as Judds Chemist | London | Skilled Worker | Worker (A rating) |
| Judge.me Ltd | London | Skilled Worker | Worker (A rating) |
| Judges Scientific Plc | London | Skilled Worker | Worker (A rating) |
| Judicium Consulting Limited | London | Skilled Worker | Worker (A rating) |
| Judilica UK Ltd t/a Legora | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JUG AND BOTTLE | London | Skilled Worker | Worker (A rating) |
| JUHAN SUWET LTD | London | Skilled Worker | Worker (A rating) |
| JUICE & COFFEE LIMITED | London | Skilled Worker | Worker (A rating) |
| Juice Architects | London | Skilled Worker | Worker (A rating) |
| JUICY BITE LIMITED T/A BAN THAI | London | Skilled Worker | Worker (A rating) |
| JUJUHOME LIMITED | London | Skilled Worker | Worker (A rating) |
| Jukin Media Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JULCOM PROPERTY MANAGEMENT LTD | London | Skilled Worker | Worker (A rating) |
| JULES DIAMONDS LIMITED | London | Skilled Worker | Worker (A rating) |
| JULIA & RANA LTD | London | Skilled Worker | Worker (A rating) |
| Julian Chiropractic Limited t/a Greenwich Chiropractic & Physiotherapy | London | Skilled Worker | Worker (A rating) |
| JULIAPHARM U.K. LIMITED | London | Skilled Worker | Worker (A rating) |
| Julie's Bicycle | London | Skilled Worker | Worker (A rating) |
| Julie's Restaurant Limited T/A Julie's | London | Skilled Worker | Worker (A rating) |
| Julius and Julius and Associates LLP | London | Skilled Worker | Worker (A rating) |
| Julius Baer International Limited | London | Global Business Mobility: Graduate Trainee, Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| Juls London Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JULYNKA LTD | London | Skilled Worker | Worker (A rating) |
| Jumbostore Limited | London | Skilled Worker | Worker (A rating) |
| Jumi Cheese ltd | London | Skilled Worker | Worker (A rating) |
| Jumio UK Ltd | London | Skilled Worker | Worker (A rating) |
| JUMO Europe Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Jump Health Ltd | London | Skilled Worker | Worker (A rating) |
| Jump Trading International Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Jumpstart Careers Ltd | London | Skilled Worker | Worker (A rating) |
| JUNA HEALTH LIMITED | London | Skilled Worker | Worker (A rating) |
| JUNAID TRAVEL LONDON LTD | London | Skilled Worker | Worker (A rating) |
| Junction Connect Limited | London | Skilled Worker | Worker (A rating) |
| JUNCTION GADGET LTD | London | Skilled Worker | Worker (A rating) |
| JUNCTION MANGAL LTD | London | Skilled Worker | Worker (A rating) |
| June Capital Limited | London | Skilled Worker | Worker (A rating) |
| Junelight Ltd | London | Skilled Worker | Worker (A rating) |
| Jung Associates Ltd / JW Corporation Ltd | London | Skilled Worker | Worker (A rating) |
| Jungle Creations Ltd | London | Creative Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| JUNGLE DWELLERS LTD | London | Skilled Worker | Worker (A rating) |
| Juni Financial Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Juni Limited | London | Skilled Worker | Worker (A rating) |
| JUNIOR AI LIMITED | London | Skilled Worker | Worker (A rating) |
| Junior Interiors (UK) Ltd | London | Skilled Worker | Worker (A rating) |
| Juno Food ltd (TA HomeCooks) | London | Skilled Worker | Worker (A rating) |
| Juno Private Wealth Ltd | London | Skilled Worker | Worker (A rating) |
| Junova Capital Management LLP | London | Skilled Worker | Worker (A rating) |
| Jupiter Asset Management Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Juri London Ltd | London | Skilled Worker | Worker (A rating) |
| Juro Online Limited | London | Skilled Worker | Worker (A rating) |
| Juru Limited | London | Skilled Worker | Worker (A rating) |
| Jury O'Shea LLP | London | Skilled Worker | Worker (A rating) |
| Jusan Technologies Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Just Brands International Ltd | London | Skilled Worker | Worker (A rating) |
| Just Care Group Ltd | London | Skilled Worker | Worker (A rating) |
| Just Dine Ltd | London | Skilled Worker | Worker (A rating) |
| Just Eat Holding Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JUST IN TIME CONSULTING LTD | London | Skilled Worker | Worker (A rating) |
| JUST ORDER ONLINE LIMITED | London | Skilled Worker | Worker (A rating) |
| Just Orthodontics Ltd | London | Skilled Worker | Worker (A rating) |
| JUST THE TIPPLE LTD | London | Skilled Worker | Worker (A rating) |
| JUSTICE | London | Charity Worker | Temporary Worker (A rating) |
| Justice and Care | London | Skilled Worker | Worker (A rating) |
| Justified Studio LTD | London | Skilled Worker | Worker (A rating) |
| JUSTORA LEGAL SERVICES LTD | London | Skilled Worker | Worker (A rating) |
| JustParent Ltd | London | Skilled Worker | Worker (A rating) |
| JustPark Parking Limited | London | Skilled Worker | Worker (A rating) |
| Justpremium Limited | London | Skilled Worker | Worker (A rating) |
| Justworks Employment UK Ltd. | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Jusu Brothers Ltd | London | Skilled Worker | Worker (A rating) |
| JUUL Labs UK Ltd | London | Skilled Worker | Worker (A rating) |
| Juvenesence UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JUWEL BUILDERS LTD | London | Skilled Worker | Worker (A rating) |
| JUXT Ltd | London | Skilled Worker | Worker (A rating) |
| JV COURIERS LTD | London | Skilled Worker | Worker (A rating) |
| JVA Brokers | London | Skilled Worker | Worker (A rating) |
| JW Player UK Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| JWB Electrical contractors | London | Skilled Worker | Worker (A rating) |
| JWM Law Offices Limited | London | Global Business Mobility: UK Expansion Worker, Skilled Worker | Worker (A rating) |
| JXK Limited | London | Skilled Worker | Worker (A rating) |
| JXL GLOBAL LIMITED | London | Skilled Worker | Worker (A rating) |
| JXT Global (UK) Ltd | London | Skilled Worker | Worker (A rating) |
| Jyochan Ltd | London | Skilled Worker | Worker (A rating) |
| JYP Property Solution Ltd | London | Skilled Worker | Worker (A rating) |
| K & K Butchers | London | Skilled Worker | Worker (A rating) |
| K & K Stores Limited T/A Nisa Local | London | Skilled Worker | Worker (A rating) |
| K & M Redbridge Ltd | London | Skilled Worker | Worker (A rating) |
| K & Q Childcare Services Limited | London | Skilled Worker | Worker (A rating) |
| K & Z Newhaven Limited | London | Skilled Worker | Worker (A rating) |
| K 13 EXPRESS LIMITED | London | Skilled Worker | Worker (A rating) |
| K ARMS LONDON LIMITED | London | Skilled Worker | Worker (A rating) |
| K B Whitechapel Limited T/A Kacha Bazar Whitechapel | London | Skilled Worker | Worker (A rating) |
| K EDUCATION LTD | London | Skilled Worker | Worker (A rating) |
| K Food London LTD | London | Skilled Worker | Worker (A rating) |
| K Furniture Co Limited | London | Skilled Worker | Worker (A rating) |
| K GOLD LIMITED | London | Skilled Worker | Worker (A rating) |
| K I Logistics Ltd | London | Skilled Worker | Worker (A rating) |
| K J Pittalis and Partners LLP | London | Skilled Worker | Worker (A rating) |
| K K P R Limited | London | Skilled Worker | Worker (A rating) |
| K Line (Europe) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| K Line Bulk Shipping (UK) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| K LINE INTERNATIONAL LTD | London | Skilled Worker | Worker (A rating) |
| K Maintenance Ltd | London | Skilled Worker | Worker (A rating) |
| K N SECURITY SERVICES LIMITED | London | Skilled Worker | Worker (A rating) |
| K R (London) Limited | London | Skilled Worker | Worker (A rating) |
| K West Hotel London Limited | London | Skilled Worker | Worker (A rating) |
| K&Co London Ltd | London | Skilled Worker | Worker (A rating) |
| K&D Accountants Ltd | London | Skilled Worker | Worker (A rating) |
| K&G Recruitment Consultancy Limited | London | Skilled Worker | Worker (A rating) |
| K&L Gates LLP | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| K&M PARTNERS LTD | London | Skilled Worker | Worker (A rating) |
| K&R CLOTHING LTD | London | Skilled Worker | Worker (A rating) |
| K&W Healthcare Limited | London | Skilled Worker | Worker (A rating) |
| K&Z CRAWLEY LIMITED | London | Skilled Worker | Worker (A rating) |
| K&Z GROUP LIMITED | London | Skilled Worker | Worker (A rating) |
| K&Z South London Ltd | London | Skilled Worker | Worker (A rating) |
| K-Build Ltd | London | Skilled Worker | Worker (A rating) |
| K-MOVIE ENTERTAINMENT UK | London | Global Business Mobility: UK Expansion Worker, Skilled Worker | Worker (A rating) |
| K-TEK PLUMBING LTD | London | Skilled Worker | Worker (A rating) |
| K. M. DASTUR & COMPANY LIMITED | London | Skilled Worker | Worker (A rating) |
| K. MAKSONS LTD | London | Skilled Worker | Worker (A rating) |
| K. MIKIMOTO & CO., LTD. | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| K.A.D. LIMITED | London | Skilled Worker | Worker (A rating) |
| K.K.Rani Limited | London | Skilled Worker | Worker (A rating) |
| K.Labs Group Limited | London | Skilled Worker | Worker (A rating) |
| K.S.C. 1T Limited | London | Skilled Worker | Worker (A rating) |
| K1ng Consulting Ltd | London | Skilled Worker | Worker (A rating) |
| K2 Agency Ltd | London | Creative Worker | Temporary Worker (A rating) |
| K2 Consultancy Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| K2 Group Holdings Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| K2 Intelligence Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| K2 Partnering Solutions Holding Co Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| K2C INTERNATIONAL TRADE LTD | London | Skilled Worker | Worker (A rating) |
| K2SA Limited | London | Skilled Worker | Worker (A rating) |
| K3 Advantage Limited | London | Skilled Worker | Worker (A rating) |
| K360 Events Ltd | London | Skilled Worker | Worker (A rating) |
| K423 Limited | London | Skilled Worker | Worker (A rating) |
| K9 Security Ltd | London | Skilled Worker | Worker (A rating) |
| KA Cosulting Ltd. | London | Skilled Worker | Worker (A rating) |
| KA Services (UK) Limited | London | Skilled Worker | Worker (A rating) |
| KA-YAT LIMITED | London | Skilled Worker | Worker (A rating) |
| Kaali Convenience Store Ltd | London | Skilled Worker | Worker (A rating) |
| Kaamil Education Limited | London | Skilled Worker | Worker (A rating) |
| KABAKU G.S LTD | London | Skilled Worker | Worker (A rating) |
| KABUL GROCERS LIMITED | London | Skilled Worker | Worker (A rating) |
| Kabul Kebab Restaurant Ltd | London | Skilled Worker | Worker (A rating) |
| Kabushiki Kaisha Nikkei B.P. trading as Nikkei Business Publications Inc | London | Global Business Mobility: Senior or Specialist Worker | Worker (A rating) |
| KACHA BAZAR | London | Skilled Worker | Worker (A rating) |
| Kacha Bazar International Ltd T/a Kacha Bazar | London | Skilled Worker | Worker (A rating) |
| KADAA LIMITED | London | Skilled Worker | Worker (A rating) |
| Kadampa Meditation Centre London | London | Religious Worker, Tier 2 Ministers of Religion | Temporary Worker (A rating), Worker (A rating) |
| Kadarcare Service Ltd | London | Skilled Worker | Worker (A rating) |
| Kaden Properties Limited | London | Skilled Worker | Worker (A rating) |
| Kadence International Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kadiem Group Limited | London | Skilled Worker | Worker (A rating) |
| KADIR & CO MANAGEMENT LIMITED | London | Skilled Worker | Worker (A rating) |
| Kadmos Capital Ltd | London | Skilled Worker | Worker (A rating) |
| KAE: Marketing Intelligence Ltd | London | Skilled Worker | Worker (A rating) |
| Kaedim | London | Skilled Worker | Worker (A rating) |
| KAENIS CONSULT LTD | London | Skilled Worker | Worker (A rating) |
| KAESSBOHRER UK LIMITED | London | Skilled Worker | Worker (A rating) |
| Kaf Clothing LTD | London | Skilled Worker | Worker (A rating) |
| KAFADAR LIMITED | London | Skilled Worker | Worker (A rating) |
| Kaffee limited | London | Skilled Worker | Worker (A rating) |
| Kafleas Academy Limited | London | Skilled Worker | Worker (A rating) |
| KAFLEAS LTD | London | Skilled Worker | Worker (A rating) |
| KAHAAF LIMITED | London | Skilled Worker | Worker (A rating) |
| Kahaila Limited | London | Religious Worker | Temporary Worker (A rating) |
| KAI Computer Services Ltd | London | Skilled Worker | Worker (A rating) |
| KAI Design Limited t/a KAI Interiors | London | Skilled Worker | Worker (A rating) |
| Kai Mayfair Ltd | London | Skilled Worker | Worker (A rating) |
| Kaiiro Ltd T/A Iro Sushi Woolwich | London | Skilled Worker | Worker (A rating) |
| Kailash Momo Bar Limited T/A Kailash Momo (Woolwich) | London | Skilled Worker | Worker (A rating) |
| Kairos IM LLP | London | Skilled Worker | Worker (A rating) |
| Kairos Media Ltd | London | Skilled Worker | Worker (A rating) |
| KAISER ACCOUNTANCY SERVICES LIMITED | London | Skilled Worker | Worker (A rating) |
| Kaiser Associates International, Inc | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KAISER NOUMAN NATHAN LLP | London | Skilled Worker | Worker (A rating) |
| KAISER TAX AND ACCOUNTANCY LIMITED | London | Skilled Worker | Worker (A rating) |
| Kaithai Local Express | London | Skilled Worker | Worker (A rating) |
| KAIYIXIN EDUCATION CONSULTANCY LIMITED | London | Skilled Worker | Worker (A rating) |
| KAIZEN FOODS LIMITED T/A Pepe's Piri Piri | London | Skilled Worker | Worker (A rating) |
| Kaizen Reporting Limited | London | Skilled Worker | Worker (A rating) |
| Kaizen Search Marketing LTD | London | Skilled Worker | Worker (A rating) |
| Kaizen UK Consulting Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kajima Europe Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kajima Partnerships Ltd | London | Skilled Worker | Worker (A rating) |
| Kal Aviation Services Ltd | London | Skilled Worker | Worker (A rating) |
| KAL WINE SOURCE UK LTD | London | Skilled Worker | Worker (A rating) |
| Kala Atkinson Ltd | London | Skilled Worker | Worker (A rating) |
| Kalakuta Sunrise Ltd | London | Creative Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| KALAN MEAT AND CHICKEN LIMITED | London | Skilled Worker | Worker (A rating) |
| Kaldi Financial Technology Ltd | London | Skilled Worker | Worker (A rating) |
| Kaldor Ltd | London | Skilled Worker | Worker (A rating) |
| Kaleidoscope Health & Care Community Interest Company | London | Skilled Worker | Worker (A rating) |
| Kaleidoscope Home Entertainment Limited | London | Skilled Worker | Worker (A rating) |
| Kaleyra UK Limited | London | Skilled Worker | Worker (A rating) |
| KALHAN LIMITED | London | Skilled Worker | Worker (A rating) |
| KALLA HOLDINGS LTD | London | Skilled Worker | Worker (A rating) |
| Kallanish Ltd | London | Skilled Worker | Worker (A rating) |
| Kallums Limited | London | Skilled Worker | Worker (A rating) |
| Kalm Kitchen Ltd | London | Skilled Worker | Worker (A rating) |
| Kaloma Ventures Limited | London | Skilled Worker | Worker (A rating) |
| Kaltura Europe Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kaluza Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kalyal Associates Ltd | London | Skilled Worker | Worker (A rating) |
| KALYMAT LIMITED | London | Skilled Worker | Worker (A rating) |
| KAM COMPUTERS BARNET LTD | London | Skilled Worker | Worker (A rating) |
| Kamba Coffee Ltd. | London | Skilled Worker | Worker (A rating) |
| Kambi Services Limited | London | Skilled Worker | Worker (A rating) |
| Kami London Limited | London | Skilled Worker | Worker (A rating) |
| Kamil Catering Equipment Ltd. | London | Skilled Worker | Worker (A rating) |
| Kammoun Ltd | London | Skilled Worker | Worker (A rating) |
| Kamolnagar Ltd | London | Skilled Worker | Worker (A rating) |
| Kamp Accountants Limited | London | Skilled Worker | Worker (A rating) |
| Kampai Management Ltd | London | Skilled Worker | Worker (A rating) |
| Kampus Group Ltd | London | Skilled Worker | Worker (A rating) |
| KAMPYRO LTD | London | Skilled Worker | Worker (A rating) |
| Kams Kitchen Limited | London | Skilled Worker | Worker (A rating) |
| Kana Nurseries Limited | London | Skilled Worker | Worker (A rating) |
| Kanada Ya | London | Skilled Worker | Worker (A rating) |
| Kanadevia Inova Capital Ltd | London | Skilled Worker | Worker (A rating) |
| KANAFEH HOUSE (T/A MEAT POINT) LTD | London | Skilled Worker | Worker (A rating) |
| Kanaga Services Ltd TA Dorset House Service Station | London | Skilled Worker | Worker (A rating) |
| KANAGASABAI KUGARAJAH T/A KSG FAST FOOD | London | Skilled Worker | Worker (A rating) |
| Kanah Limited trading as Royal Docks Pharmacy | London | Skilled Worker | Worker (A rating) |
| Kanari Limited | London | Skilled Worker | Worker (A rating) |
| KANARI VENTURES LIMITED T/A CLAN PHARMACY | London | Skilled Worker | Worker (A rating) |
| Kanda Consulting | London | Skilled Worker | Worker (A rating) |
| Kandji UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KANDS DENTAL CERAMICS LABORATORY LIMITED | London | Skilled Worker | Worker (A rating) |
| KANER INTERNATIONAL LIMITED | London | Skilled Worker | Worker (A rating) |
| KANGNAMPOCHA LIMITED | London | Skilled Worker | Worker (A rating) |
| Kanha Junu General Trading Ltd | London | Skilled Worker | Worker (A rating) |
| Kanishk Swarup T/A Compound Wealth Planning | London | Skilled Worker | Worker (A rating) |
| Kanjo Health Ltd | London | Skilled Worker | Worker (A rating) |
| KANNIKA & CO LIMITED | London | Skilled Worker | Worker (A rating) |
| Kanou Capital LLP | London | Skilled Worker | Worker (A rating) |
| Kanpai (London) Food & Beverage Management Co., Ltd. | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KANPAI LONDON LTD. | London | Skilled Worker | Worker (A rating) |
| KANSAI ELECTRIC POWER FTS PTE. LTD. (LONDON BRANCH) | London | Global Business Mobility: Senior or Specialist Worker | Worker (A rating) |
| KANTAR ADVISORY PARTNERS LTD | London | Skilled Worker | Worker (A rating) |
| Kantar Media Audiences Limited | London | Skilled Worker | Worker (A rating) |
| Kantar Public UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kanto Systems Limited | London | Skilled Worker | Worker (A rating) |
| Kantox LTD | London | Skilled Worker | Worker (A rating) |
| Kao (UK) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kaorium Ltd | London | Skilled Worker | Worker (A rating) |
| Kap Enterprise Ltd | London | Skilled Worker | Worker (A rating) |
| Kape Konnection | London | Skilled Worker | Worker (A rating) |
| Kapital Media London Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kaplan Financial Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kaplan International Colleges U.K. Limited | London | Skilled Worker | Worker (A rating) |
| KAPLAN PROPERTY SOLUTIONS LTD | London | Skilled Worker | Worker (A rating) |
| Kapook Accountancy Limited | London | Skilled Worker | Worker (A rating) |
| Kapoor and Sons Enterprises Ltd. T/As Hilton Food and wine | London | Skilled Worker | Worker (A rating) |
| KAPOOR AND SONS UK LTD | London | Skilled Worker | Worker (A rating) |
| Kapoor Convient Store Ltd T/As Xtra Save Supermarket | London | Skilled Worker | Worker (A rating) |
| KAPPA LAB LTD | London | Skilled Worker | Worker (A rating) |
| KAPPA PLANNING LTD | London | Skilled Worker | Worker (A rating) |
| KAPPARIO LONDON LIMITED LTD | London | Skilled Worker | Worker (A rating) |
| Kappasushi Ltd T/A Jumak 39 | London | Skilled Worker | Worker (A rating) |
| KAPRAN LTD | London | Skilled Worker | Worker (A rating) |
| KAPUR TELCO LIMITED | London | Skilled Worker | Worker (A rating) |
| Karaama Perfumes Ltd T/A Karaama | London | Skilled Worker | Worker (A rating) |
| Karaca Limited | London | Skilled Worker | Worker (A rating) |
| Karachi Foods Ltd | London | Skilled Worker | Worker (A rating) |
| KARAKAYA BENTONIT TRADING UK LTD | London | Global Business Mobility: UK Expansion Worker, Skilled Worker | Worker (A rating) |
| KARAKORUM PARTNERS LTD | London | Skilled Worker | Worker (A rating) |
| Karakusevic Carson Architects LLP | London | Skilled Worker | Worker (A rating) |
| Karali Mu Limited | London | Skilled Worker | Worker (A rating) |
| Karali Snacks Ltd, trading as Crosstown | London | Skilled Worker | Worker (A rating) |
| Karam, Missick & Traube LLP | London | Skilled Worker | Worker (A rating) |
| KARBONE LIMITED | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kare Recruitment Limited | London | Skilled Worker | Worker (A rating) |
| Karepack Ltd | London | Skilled Worker | Worker (A rating) |
| Kargo Media Ireland Ltd | London | Skilled Worker | Worker (A rating) |
| KARIBU GLOBAL EVENTS LIMITED | London | Global Business Mobility: UK Expansion Worker, Skilled Worker | Worker (A rating) |
| KARIMGANJ TRADING LIMITED | London | Skilled Worker | Worker (A rating) |
| KARINCA CONSULTANCY & INVESTMENTS LTD | London | Skilled Worker | Worker (A rating) |
| KARKIN & YUKSEL LEGAL SERVICES LTD | London | Skilled Worker | Worker (A rating) |
| Karma Cans Ltd | London | Skilled Worker | Worker (A rating) |
| Karma Supermarket Limited T/A Karma Supermarket London | London | Skilled Worker | Worker (A rating) |
| Karno Sound Limited | London | Skilled Worker | Worker (A rating) |
| KAROLINA BEAUTY SALON LIMITED | London | Skilled Worker | Worker (A rating) |
| KARPAHA VINAYAGA TRUST | London | Religious Worker, Tier 2 Ministers of Religion | Temporary Worker (A rating), Worker (A rating) |
| Karpowership UK Limited | London | Skilled Worker | Worker (A rating) |
| Karsons Consulting Limited | London | Skilled Worker | Worker (A rating) |
| KARTACA UK LIMITED | London | Skilled Worker | Worker (A rating) |
| Kartal Meats ltd | London | Skilled Worker | Worker (A rating) |
| Kartar Properties Ltd | London | Skilled Worker | Worker (A rating) |
| Kartee M International Limited T/A Kartee M Salon | London | Skilled Worker | Worker (A rating) |
| Kartell Limited | London | Skilled Worker | Worker (A rating) |
| Kartesia UK Ltd | London | Skilled Worker | Worker (A rating) |
| Karve Services Ltd | London | Skilled Worker | Worker (A rating) |
| KARYA BISTRO LTD | London | Skilled Worker | Worker (A rating) |
| KAS CIVIL LIMITED | London | Skilled Worker | Worker (A rating) |
| KAS LONDON LTD | London | Skilled Worker | Worker (A rating) |
| Kasa and Kin Group UK Limited | London | Skilled Worker | Worker (A rating) |
| KasaKasa Ltd | London | Skilled Worker | Worker (A rating) |
| KASH MAN AND VAN SERVICES LTD | London | Skilled Worker | Worker (A rating) |
| KASHKA DESIGN LTD | London | Skilled Worker | Worker (A rating) |
| Kashket & Partners Ltd | London | Skilled Worker | Worker (A rating) |
| Kashmir Kebabish | London | Skilled Worker | Worker (A rating) |
| Kasko Ltd | London | Skilled Worker | Worker (A rating) |
| Kaspersky Lab UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kastner London Limited | London | Skilled Worker | Worker (A rating) |
| Kat Maconie Ltd | London | Skilled Worker | Worker (A rating) |
| KATABA Japanese Knives Limited | London | Skilled Worker | Worker (A rating) |
| Katalysys Ltd | London | Skilled Worker | Worker (A rating) |
| Katamaran Capital LLP | London | Skilled Worker | Worker (A rating) |
| KATANA CREATIVE MEDIA LIMITED | London | Skilled Worker | Worker (A rating) |
| Katch Investment Management Limited | London | Skilled Worker | Worker (A rating) |
| Kate Moross Limited | London | Creative Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| Kate Moss Agency | London | Creative Worker | Temporary Worker (A rating) |
| Kathaka Advisers Limited | London | Skilled Worker | Worker (A rating) |
| Katharine Pooley Limited | London | Skilled Worker | Worker (A rating) |
| KATHERINE ESTATES LIMITED | London | Skilled Worker | Worker (A rating) |
| Kathirgamanathan Muralitharan | London | Skilled Worker | Worker (A rating) |
| Katies Kitchen | London | Skilled Worker | Worker (A rating) |
| KATRYAN TECHNOLOGIES LTD | London | Skilled Worker | Worker (A rating) |
| Katsuma Modern Japanese Ltd | London | Skilled Worker | Worker (A rating) |
| Katten Muchin Rosenman UK LLP | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KAUF CORP LTD | London | Skilled Worker | Worker (A rating) |
| KaurMaxwell Ltd | London | Skilled Worker | Worker (A rating) |
| KAV Interiors Ltd | London | Skilled Worker | Worker (A rating) |
| Kavanaghs Belsize Ltd | London | Skilled Worker | Worker (A rating) |
| Kavendish Court Hotels Limited | London | Skilled Worker | Worker (A rating) |
| Kaviari UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KAVITHA SUTHARSAN T/A MAHALAXMY SILKSKAVITHA SUTHARSAN T/A MAHALAXMY SILKS | London | Skilled Worker | Worker (A rating) |
| KAVM LIMITED T/A HILTON PHARMACY | London | Skilled Worker | Worker (A rating) |
| Kavor Limited T/A Xtrim Salon | London | Skilled Worker | Worker (A rating) |
| Kawasaki Heavy Industries (UK) Ltd. | London | Global Business Mobility: Senior or Specialist Worker | Worker (A rating) |
| Kay Services (UK) Limited | London | Skilled Worker | Worker (A rating) |
| KAY-VIVA LTD | London | Skilled Worker | Worker (A rating) |
| Kaya Advisory Ltd | London | Skilled Worker | Worker (A rating) |
| Kaya Inc Ltd | London | Skilled Worker | Worker (A rating) |
| KAYA TRADERS | London | Skilled Worker | Worker (A rating) |
| Kayak Software (UK) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kayana World LTD | London | Skilled Worker | Worker (A rating) |
| KAYANNI LTD | London | Skilled Worker | Worker (A rating) |
| KAYCEE FIRST STEP CHILDMINDER LTD | London | Skilled Worker | Worker (A rating) |
| Kayd Somali Arts and Culture | London | Charity Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| KayOS Collective Limited | London | Skilled Worker | Worker (A rating) |
| Kaystone Global Resources Limited | London | Global Business Mobility: UK Expansion Worker | Worker (A rating) |
| Kayu Bakehouse Limited | London | Skilled Worker | Worker (A rating) |
| KAZ Minerals Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KAZAN FOOD LTD | London | Skilled Worker | Worker (A rating) |
| Kazi Way Limited t/a Direct Retail | London | Skilled Worker | Worker (A rating) |
| Kazmec Ltd t/a Paratha Inn | London | Skilled Worker | Worker (A rating) |
| Kazmortransflot UK Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kazon Limited | London | Skilled Worker | Worker (A rating) |
| KBC Bank NV | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KBM Consultants Ltd | London | Skilled Worker | Worker (A rating) |
| KBM TRAINING & RECRUITMENT LTD | London | Skilled Worker | Worker (A rating) |
| KBM UK Limited | London | Skilled Worker | Worker (A rating) |
| KBS SECURITY LTD | London | Skilled Worker | Worker (A rating) |
| KC LONDON LTD | London | Skilled Worker | Worker (A rating) |
| KC NEWS | London | Skilled Worker | Worker (A rating) |
| KC Sushi Limited | London | Skilled Worker | Worker (A rating) |
| KCA FOOD LTD | London | Skilled Worker | Worker (A rating) |
| KCA INTERNATIONAL DESIGNERS LTD | London | Skilled Worker | Worker (A rating) |
| KCB SUPERMARKET LTD | London | Skilled Worker | Worker (A rating) |
| KCD London Limited | London | Skilled Worker | Worker (A rating) |
| KCH Interventional Facilities Management LLP | London | Skilled Worker | Worker (A rating) |
| KCN MARINE LTD | London | Skilled Worker | Worker (A rating) |
| KD ENGINEERS LIMITED | London | Skilled Worker | Worker (A rating) |
| KD Web Ltd | London | Skilled Worker | Worker (A rating) |
| KDDI Europe Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KDH London Limited T/A GO Mezza | London | Skilled Worker | Worker (A rating) |
| KDL Beverages Ltd T/A T4 Portobello | London | Skilled Worker | Worker (A rating) |
| KDMS Payments Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KE VENTURES LTD | London | Skilled Worker | Worker (A rating) |
| Kea Consultants Ltd | London | Skilled Worker | Worker (A rating) |
| Keakie Ltd | London | Skilled Worker | Worker (A rating) |
| Keal Capital Management Limited | London | Skilled Worker | Worker (A rating) |
| Keamore Limited | London | Skilled Worker | Worker (A rating) |
| Keanusha Ltd T/A Londis | London | Skilled Worker | Worker (A rating) |
| Keatons Group Limited | London | Skilled Worker | Worker (A rating) |
| KEB HANA BANK | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KEBAB GRILL HOUSE LTD | London | Skilled Worker | Worker (A rating) |
| KEBABISH ORIGINAL | London | Skilled Worker | Worker (A rating) |
| Kedalion Capital Management LLP | London | Skilled Worker | Worker (A rating) |
| Kedoo Ltd | London | Skilled Worker | Worker (A rating) |
| Keegans Ltd | London | Skilled Worker | Worker (A rating) |
| KEEK MARKETING LTD | London | Skilled Worker | Worker (A rating) |
| Keel Harbour Capital Limited | London | Skilled Worker | Worker (A rating) |
| Keena Rakkado Ltd, | London | Skilled Worker | Worker (A rating) |
| Keensight Capital (UK) Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Keep Chaating Ltd | London | Skilled Worker | Worker (A rating) |
| KEEPCUP LIMITED | London | Skilled Worker | Worker (A rating) |
| Keeper Systems Ltd | London | Skilled Worker | Worker (A rating) |
| Keeping Good Company Limited | London | Skilled Worker | Worker (A rating) |
| KeepMe Ltd | London | Skilled Worker | Worker (A rating) |
| Keepthinking | London | Skilled Worker | Worker (A rating) |
| KEEVA CARE LIMITED | London | Skilled Worker | Worker (A rating) |
| Keg and Barrel | London | Skilled Worker | Worker (A rating) |
| Keidan Harrison LLP | London | Skilled Worker | Worker (A rating) |
| Keith Cohen Limited | London | Skilled Worker | Worker (A rating) |
| Kekusino and Co Ltd | London | Skilled Worker | Worker (A rating) |
| Kelkoo.com (UK)Ltd | London | Skilled Worker | Worker (A rating) |
| KELLEHER GROUP MAINTENANCE LIMITED | London | Skilled Worker | Worker (A rating) |
| Kellenberger-White Limited | London | Skilled Worker | Worker (A rating) |
| Keller Group Plc | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Keller Postman UK Limited | London | Skilled Worker | Worker (A rating) |
| Kelli Shinfield Novak Therapy Ltd | London | Skilled Worker | Worker (A rating) |
| Kells Domicilary Care | London | Skilled Worker | Worker (A rating) |
| KELLTON TECH (UK) LIMITED | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kelly Communications Limited | London | Skilled Worker | Worker (A rating) |
| Kelly Hoppen Interiors Limited | London | Skilled Worker | Worker (A rating) |
| Kelly's Cause Foundation | London | Skilled Worker | Worker (A rating) |
| KellyDeli Company Limited | London | Skilled Worker | Worker (A rating) |
| Kelmer UK Ltd | London | Skilled Worker | Worker (A rating) |
| Keltie LLP | London | Skilled Worker | Worker (A rating) |
| Kemexon UK Limited | London | Skilled Worker | Worker (A rating) |
| KEMSI DESIGN LIMITED | London | Skilled Worker | Worker (A rating) |
| KENDAL & CARROTT LTD. | London | Skilled Worker | Worker (A rating) |
| Kendon Packaging Group Plc | London | Skilled Worker | Worker (A rating) |
| Kene Partners Limited | London | Skilled Worker | Worker (A rating) |
| Kenjiro Private Office Limited | London | Skilled Worker | Worker (A rating) |
| Kenkko Corporation Limited | London | Skilled Worker | Worker (A rating) |
| Kennedy Wilson UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kennedys Law LLP | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kennek Solutions Limited | London | Skilled Worker | Worker (A rating) |
| Kennet Partners Limited | London | Skilled Worker | Worker (A rating) |
| Kenneth Davis (Works of Art) Limited | London | Skilled Worker | Worker (A rating) |
| KENNETH LLOYDS (E1) LIMITED | London | Skilled Worker | Worker (A rating) |
| Kenny Wax Ltd | London | Creative Worker | Temporary Worker (A rating) |
| KENS CUBE LTD | London | Skilled Worker | Worker (A rating) |
| KENS ESTATE LTD | London | Skilled Worker | Worker (A rating) |
| KENS GLOBAL SUPPORT LTD | London | Skilled Worker | Worker (A rating) |
| Kensal Food and Wine | London | Skilled Worker | Worker (A rating) |
| KENSAL RISE POST OFFICE | London | Skilled Worker | Worker (A rating) |
| KENSHOO (UK) LTD | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KENSIGNTON PARK DRY CLEANERS LTD | London | Skilled Worker | Worker (A rating) |
| Kensington Clinic Ltd | London | Skilled Worker | Worker (A rating) |
| Kensington College of Business | London | Skilled Worker | Worker (A rating) |
| Kensington Cromwell Road Specsavers | London | Skilled Worker | Worker (A rating) |
| Kensington Dental Clinic | London | Skilled Worker | Worker (A rating) |
| Kensington Dry Cleaners (UK) Ltd | London | Skilled Worker | Worker (A rating) |
| KENSINGTON HAIR BOUTIQUE LTD | London | Skilled Worker | Worker (A rating) |
| Kensington Health Clinic Limited | London | Skilled Worker | Worker (A rating) |
| Kensington Hounds Ltd | London | Skilled Worker | Worker (A rating) |
| Kensington Indian Brasserie Ltd T/A. Khans of Kensington | London | Skilled Worker | Worker (A rating) |
| Kensington Insurance Brokers Limited | London | Skilled Worker | Worker (A rating) |
| Kensington Medical Clinic Limited | London | Skilled Worker | Worker (A rating) |
| KENSINGTON MEDICAL CONSULTANCY LIMITED | London | Skilled Worker | Worker (A rating) |
| Kensington Park School Limited t/a Kensington Park School | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kensington Plaza Hotel Limited | London | Skilled Worker | Worker (A rating) |
| KENSINGTON PROPERTY ESTATES LTD | London | Skilled Worker | Worker (A rating) |
| Kensington Property Investment Group Limited | London | Skilled Worker | Worker (A rating) |
| KENSINGTON RG LTD | London | Skilled Worker | Worker (A rating) |
| Kensington Solutions Limited | London | Skilled Worker | Worker (A rating) |
| Kent Investments Ltd | London | Skilled Worker | Worker (A rating) |
| Kentro Capital Limited | London | Skilled Worker | Worker (A rating) |
| Kenya High Commission | London | International Agreement | Temporary Worker (A rating) |
| Keo Films Limited | London | Skilled Worker | Worker (A rating) |
| Keolis (UK) Limited | London | Skilled Worker | Worker (A rating) |
| KEONBAE Ltd | London | Skilled Worker | Worker (A rating) |
| Kepler Cheuvreux | London | Global Business Mobility: Graduate Trainee, Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| KEPLER GROUP EMEA LIMITED | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kepler Interactive Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kepler Technologies Limited | London | Skilled Worker | Worker (A rating) |
| Kera Enterprises Limited T/A Pages of Hendon | London | Skilled Worker | Worker (A rating) |
| Kerala Beauty Salon UK Ltd T/A Royal Hair and Beauty Salon | London | Skilled Worker | Worker (A rating) |
| KEREMO LIMITED | London | Skilled Worker | Worker (A rating) |
| KEREN BARTOV ADVANCED SKIN CARE LONDON LTD | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Keren's Nursery | London | Skilled Worker | Worker (A rating) |
| Kering UK Services Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Keris Enterprise Ltd | London | Skilled Worker | Worker (A rating) |
| Kerogen Capital (UK) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KERRYHILL ENGINEERS LTD T/A NEWSAGENT AND GIFT OF LONDON | London | Skilled Worker | Worker (A rating) |
| KERS ENGINEERING CONSULTANCY LTD | London | Skilled Worker | Worker (A rating) |
| KERSE CONSULTANCY LTD | London | Skilled Worker | Worker (A rating) |
| KERV GROUP LIMITED | London | Skilled Worker | Worker (A rating) |
| Kervan Banqueting Ltd | London | Skilled Worker | Worker (A rating) |
| Kervan Gida UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kervan Sofrasi Limited t/a Kervan Sofrasi Turkish Restaurant | London | Skilled Worker | Worker (A rating) |
| Kerzner International Marketing (UK) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KESHAV LTD T/A BARNES PHARMACY | London | Skilled Worker | Worker (A rating) |
| Keshet International UK Ltd | London | Skilled Worker | Worker (A rating) |
| Kesmalea Therapeutics Limited | London | Skilled Worker | Worker (A rating) |
| Ketjen UK Limited | London | Skilled Worker | Worker (A rating) |
| KETO GROUP LTD | London | Skilled Worker | Worker (A rating) |
| KEVENTSP LTD | London | Creative Worker | Temporary Worker (A rating) |
| KEVOM LIMITED | London | Skilled Worker | Worker (A rating) |
| KEWS PROPERTY LIMITED | London | Skilled Worker | Worker (A rating) |
| Kexim Bank (UK) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Key Capital Ltd | London | Skilled Worker | Worker (A rating) |
| Key Consulting Ltd | London | Skilled Worker | Worker (A rating) |
| KEY ESG limited | London | Skilled Worker | Worker (A rating) |
| KEY2STAY LIMITED | London | Skilled Worker | Worker (A rating) |
| KEYCIRCLE LIMITED | London | Skilled Worker | Worker (A rating) |
| Keyfactor UK Holdings Limited | London | Skilled Worker | Worker (A rating) |
| Keyframe Studios Ltd | London | Creative Worker | Temporary Worker (A rating) |
| KeyIT Technologies Ltd | London | Skilled Worker | Worker (A rating) |
| KeyNest Services Limited | London | Skilled Worker | Worker (A rating) |
| Keypati Trading Limited | London | Skilled Worker | Worker (A rating) |
| KEYPOINT SOLUTIONS LTD | London | Skilled Worker | Worker (A rating) |
| Keypro Real Estate LTD | London | Skilled Worker | Worker (A rating) |
| Keyrock UK Limited | London | Skilled Worker | Worker (A rating) |
| Keyrus UK | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Keystone Europe Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Keystone Legacy Ltd | London | Skilled Worker | Worker (A rating) |
| Keystream Group | London | Skilled Worker | Worker (A rating) |
| Keytask Management Limited | London | Skilled Worker | Worker (A rating) |
| Keywords Studios Limited | London | Creative Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| Keyznow Health and Social Care Limited | London | Skilled Worker | Worker (A rating) |
| KEZBAN MEDIA AND PUBLISHING LIMITED | London | Skilled Worker | Worker (A rating) |
| KF Shisha Bar & Restaurant Ltd | London | Skilled Worker | Worker (A rating) |
| KF TECH LTD | London | Skilled Worker | Worker (A rating) |
| KFCG LTD | London | Skilled Worker | Worker (A rating) |
| KFK FACADES LTD | London | Skilled Worker | Worker (A rating) |
| KFN Property Investment and Management Ltd | London | Skilled Worker | Worker (A rating) |
| KFW FOOD & WINE LIMITED | London | Skilled Worker | Worker (A rating) |
| KfW IPEX-Bank GmbH, London Branch | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KG Enterprises PVT Limited | London | Skilled Worker | Worker (A rating) |
| KG FURNITURE LIMITED | London | Skilled Worker | Worker (A rating) |
| KG INTERIOR LTD | London | Skilled Worker | Worker (A rating) |
| KGARLIC LIMITED | London | Skilled Worker | Worker (A rating) |
| KGHL Research (UK) Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KGRN & CO. LIMITED-15223905 | London | Global Business Mobility: UK Expansion Worker | Worker (UK Expansion Worker: Provisional ) |
| KGS PVT LTD | London | Skilled Worker | Worker (A rating) |
| KH Restaurants Limited | London | Skilled Worker | Worker (A rating) |
| Khadija Supermarket LTD | London | Skilled Worker | Worker (A rating) |
| KHAERAN LIMITED | London | Skilled Worker | Worker (A rating) |
| KHALEEJ UK LIMITED | London | Skilled Worker | Worker (A rating) |
| Khalique Medical Practice Limited | London | Skilled Worker | Worker (A rating) |
| Khan Associates (Uk) Limited | London | Skilled Worker | Worker (A rating) |
| Khan Brothers Halal Meat Ltd | London | Skilled Worker | Worker (A rating) |
| KHAN DRY CLEANERS LIMITED | London | Skilled Worker | Worker (A rating) |
| Khan Motor Service Ltd | London | Skilled Worker | Worker (A rating) |
| Khan Wholesale Ltd | London | Skilled Worker | Worker (A rating) |
| Khana Khazana Restaurant Ltd | London | Skilled Worker | Worker (A rating) |
| Khanal Limited | London | Skilled Worker | Worker (A rating) |
| Khaneja Superfood Ltd | London | Skilled Worker | Worker (A rating) |
| KHANIQAHI NIMATULLAHI | London | Skilled Worker | Worker (A rating) |
| KHANS FITTING LTD | London | Skilled Worker | Worker (A rating) |
| Khans Solicitors Limited | London | Skilled Worker | Worker (A rating) |
| KHAOSOI LONDON LIMITED | London | Skilled Worker | Worker (A rating) |
| KHAS CONSULTING LTD | London | Skilled Worker | Worker (A rating) |
| KHAWAR & CO LTD | London | Skilled Worker | Worker (A rating) |
| Kheiron Medical Technologies Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Khepri Services Limited | London | Skilled Worker | Worker (A rating) |
| KHIDMAH ACADEMY | London | Charity Worker, Religious Worker, Skilled Worker, Tier 2 Ministers of Religion | Temporary Worker (A rating), Worker (A rating) |
| KHL (Poole) Limited | London | Skilled Worker | Worker (A rating) |
| Khnms Ltd | London | Skilled Worker | Worker (A rating) |
| Khokhar Solicitors | London | Skilled Worker | Worker (A rating) |
| KHONDAKER ENTERPRISE LIMITED | London | Skilled Worker | Worker (A rating) |
| KHORSANDCAPITAL LTD | London | Skilled Worker | Worker (A rating) |
| KHP Medtech Innovations Ltd | London | Skilled Worker | Worker (A rating) |
| KHP Ventures Management LLP | London | Skilled Worker | Worker (A rating) |
| KHS Pizzeria Limited | London | Skilled Worker | Worker (A rating) |
| Khuram Barvi & Accountants Ltd | London | Skilled Worker | Worker (A rating) |
| KHUSHI SERVICE LIMITED | London | Skilled Worker | Worker (A rating) |
| KHWS Limited | London | Skilled Worker | Worker (A rating) |
| Khyeli LTD | London | Skilled Worker | Worker (A rating) |
| Ki Group Services Limited | London | Skilled Worker | Worker (A rating) |
| Ki Hydrogen Ltd | London | Skilled Worker | Worker (A rating) |
| Kia Designs Ltd | London | Skilled Worker | Worker (A rating) |
| KIA TRADING LIMITED | London | Skilled Worker | Worker (A rating) |
| KIAKIAFX LIMITED | London | Skilled Worker | Worker (A rating) |
| Kiani Architects Ltd | London | Skilled Worker | Worker (A rating) |
| Kiani Enterprises Limited | London | Skilled Worker | Worker (A rating) |
| KIDDICARE NURSERY LTD | London | Skilled Worker | Worker (A rating) |
| Kiddies Arena Day Nursery | London | Skilled Worker | Worker (A rating) |
| KIDDIES LOUNGE PRESCHOOL DAY NURSERY LIMITED | London | Skilled Worker | Worker (A rating) |
| KIDS CLUB LONDON LTD | London | Skilled Worker | Worker (A rating) |
| KIDS KEMP LIMITED TA FASHIONCREST | London | Skilled Worker | Worker (A rating) |
| Kids Know Best Ltd | London | Skilled Worker | Worker (A rating) |
| KIDZ KABIN PEMBROKE STUDIOS LIMITED | London | Skilled Worker | Worker (A rating) |
| KIIN AI LTD | London | Skilled Worker | Worker (A rating) |
| Kiki and Miumiu Ltd | London | Skilled Worker | Worker (A rating) |
| Kiki's Childrens Clinic | London | Skilled Worker | Worker (A rating) |
| Kikiyo Ltd | London | Skilled Worker | Worker (A rating) |
| KIKO KOSTADINOV LTD | London | Skilled Worker | Worker (A rating) |
| KIKO UK LIMITED | London | Skilled Worker | Worker (A rating) |
| kilburn corner dental | London | Skilled Worker | Worker (A rating) |
| KILBURN DENTAL LTD T/A Advance Dental Suite | London | Skilled Worker | Worker (A rating) |
| Kilburns Wine Mart | London | Skilled Worker | Worker (A rating) |
| Kilby Solicitors Ltd | London | Skilled Worker | Worker (A rating) |
| KILDARE PARTNERS UK | London | Skilled Worker | Worker (A rating) |
| Kilic & Kilic Solicitors | London | Skilled Worker | Worker (A rating) |
| Kilimanjaro Live Limited | London | Creative Worker | Temporary Worker (A rating) |
| Kilinc Law & Consulting London Limited | London | Skilled Worker | Worker (A rating) |
| Killik Services Limited | London | Skilled Worker | Worker (A rating) |
| Kilmers Limited | London | Skilled Worker | Worker (A rating) |
| Kiln Technologies Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kiln Theatre Ltd | London | Creative Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| Kilnbridge Construction Services Ltd | London | Skilled Worker | Worker (A rating) |
| Kilter Finance Services Limited | London | Skilled Worker | Worker (A rating) |
| KIM & BAB LIMITED | London | Skilled Worker | Worker (A rating) |
| Kim Son Ltd | London | Skilled Worker | Worker (A rating) |
| Kima Restaurant Ltd | London | Skilled Worker | Worker (A rating) |
| KIMADE SERVICES LIMITED | London | Skilled Worker | Worker (A rating) |
| Kimble Applications Limited t/a Kantata | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KIMCHEE COMPANY LIMITED | London | Skilled Worker | Worker (A rating) |
| Kimia Benam Architects Ltd | London | Skilled Worker | Worker (A rating) |
| Kimmeridge Real Estate Ltd | London | Skilled Worker | Worker (A rating) |
| KIN + DEUM LIMITED | London | Skilled Worker | Worker (A rating) |
| Kin Partners Ltd | London | Skilled Worker | Worker (A rating) |
| Kinas Solicitors Limited | London | Skilled Worker | Worker (A rating) |
| Kinase Ltd | London | Skilled Worker | Worker (A rating) |
| KIND REGARDS (LONDON) LIMITED | London | Skilled Worker | Worker (A rating) |
| Kinda Foods Ltd | London | Skilled Worker | Worker (A rating) |
| Kinde & Co Limited | London | Skilled Worker | Worker (A rating) |
| Kindergarten Forest Hill Ltd | London | Skilled Worker | Worker (A rating) |
| Kindleworth LLP | London | Skilled Worker | Worker (A rating) |
| Kindred (London) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kindred Concepts Europe Limited | London | Skilled Worker | Worker (A rating) |
| Kindred Concepts Limited | London | Skilled Worker | Worker (A rating) |
| Kinematics Motion Pictures Ltd | London | Skilled Worker | Worker (A rating) |
| Kinetic AI Limited | London | Skilled Worker | Worker (A rating) |
| KINETIC ENTERPRISES LTD | London | Skilled Worker | Worker (A rating) |
| King & Shaxson Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| King & Spalding International LLP | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| King & Tuckfield Ltd | London | Skilled Worker | Worker (A rating) |
| King Alfred School | London | Charity Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| King Lear Music & Sound Limited | London | Skilled Worker | Worker (A rating) |
| King Street (Europe) LLP | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| King William St Limited | London | Global Business Mobility: Senior or Specialist Worker | Worker (A rating) |
| King's Church London | London | Religious Worker | Temporary Worker (A rating) |
| King's College Hospital Charity | London | Skilled Worker | Worker (A rating) |
| King's College London | London | Government Authorised Exchange, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| King's Cross Academy Trust | London | Skilled Worker | Worker (A rating) |
| King's Cross Church | London | Religious Worker, Tier 2 Ministers of Religion | Temporary Worker (A rating), Worker (A rating) |
| King's Fertility Limited | London | Skilled Worker | Worker (A rating) |
| KINGDOM BROKERAGE RE (UK) LTD | London | Skilled Worker | Worker (A rating) |
| Kingdom College Limited | London | Skilled Worker | Worker (A rating) |
| Kingdom Education And Child Care Services Ltd for (Treasured Kids preschool and Afterschool Club) | London | Skilled Worker | Worker (A rating) |
| Kingdom Elite Group Ltd T/A Kingdom Elite Group | London | Skilled Worker | Worker (A rating) |
| Kingdom Hotel Investments (UK) Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KINGDOM TRADERS LIMITED | London | Skilled Worker | Worker (A rating) |
| Kingdomcity United Kingdom Limited | London | Skilled Worker, Tier 2 Ministers of Religion | Worker (A rating) |
| Kingfisher PLC | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kinglike Limited | London | Skilled Worker | Worker (A rating) |
| KINGS ACCOMMODATION LIMITED | London | Skilled Worker | Worker (A rating) |
| KINGS DENTAL SPECIALISTS LIMITED | London | Skilled Worker | Worker (A rating) |
| Kings Dock Sports Group Limited | London | International Sportsperson, Skilled Worker | Worker (A rating) |
| Kings Edge Medical Center | London | Skilled Worker | Worker (A rating) |
| KINGS KIDS CHRISTIAN SCHOOL | London | Skilled Worker | Worker (A rating) |
| KINGS KITCHENS LTD | London | Skilled Worker | Worker (A rating) |
| Kings Place Music Foundation | London | Creative Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| Kingsbury Construction Co Ltd | London | Skilled Worker | Worker (A rating) |
| KINGSBURY DENTAL PRACTICE | London | Skilled Worker | Worker (A rating) |
| Kingsbury Halal Butchers Limited | London | Skilled Worker | Worker (A rating) |
| Kingscraft Limited | London | Skilled Worker | Worker (A rating) |
| Kingsdale Foundation School | London | Skilled Worker | Worker (A rating) |
| Kingsford Community School | London | Skilled Worker | Worker (A rating) |
| Kingshield Pharmacy Limited | London | Skilled Worker | Worker (A rating) |
| Kingsland Pre-Prep | London | Skilled Worker | Worker (A rating) |
| Kingsland Road Workspace Ltd | London | Skilled Worker | Worker (A rating) |
| Kingsley Gate Partners U.K. Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kingsley Napley LLP | London | Skilled Worker | Worker (A rating) |
| Kingsmead Healthcare | London | Skilled Worker | Worker (A rating) |
| KINGSMEN CHAUFFEURS LTD | London | Skilled Worker | Worker (A rating) |
| Kingsmith Care | London | Skilled Worker | Worker (A rating) |
| KINGSTON ROOFING LIMITED | London | Skilled Worker | Worker (A rating) |
| Kingsway Capital Partners Limited | London | Skilled Worker | Worker (A rating) |
| Kingsway Halal Butchers Limited | London | Skilled Worker | Worker (A rating) |
| Kingswood Early Years Nursery Limited | London | Skilled Worker | Worker (A rating) |
| KINNEVIK CAPITAL LIMITED | London | Skilled Worker | Worker (A rating) |
| Kino-mo Ltd | London | Skilled Worker | Worker (A rating) |
| KINOKUNIYA PUBLICATIONS SERVICE OF LONDON CO. LTD. | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kinoya Ltd T/a Kinoya | London | Skilled Worker | Worker (A rating) |
| Kintbury Services (UK) Limited | London | Skilled Worker | Worker (A rating) |
| KIORI STUDIO LTD | London | Skilled Worker | Worker (A rating) |
| Kiox-TA Ltd | London | Skilled Worker | Worker (A rating) |
| Kipstor Limited | London | Skilled Worker | Worker (A rating) |
| KIRAKIRA LTD. | London | Skilled Worker | Worker (A rating) |
| Kiri Technologies Ltd | London | Skilled Worker | Worker (A rating) |
| Kiri's Food & Wine Ltd | London | Skilled Worker | Worker (A rating) |
| Kirk Lovegrove & Company Limited | London | Skilled Worker | Worker (A rating) |
| Kirkdale Studios Ltd | London | Skilled Worker | Worker (A rating) |
| Kirkland & Ellis International LLP | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kirkoswald Capital Partners LLP | London | Skilled Worker | Worker (A rating) |
| Kirkstyle Inn Limited | London | Skilled Worker | Worker (A rating) |
| Kisharon School | London | Skilled Worker | Worker (A rating) |
| KISMET BY MILKA LIMITED | London | Skilled Worker | Worker (A rating) |
| KISMO TECH LTD | London | Skilled Worker | Worker (A rating) |
| Kiss The Hippo Fitzrovia Limited | London | Skilled Worker | Worker (A rating) |
| KIT-AR Limited | London | Skilled Worker | Worker (A rating) |
| Kita Fast Food Ltd T/A Morley's Holloway Road | London | Skilled Worker | Worker (A rating) |
| KITALL LTD | London | Skilled Worker | Worker (A rating) |
| Kitch & Honey Limited | London | Skilled Worker | Worker (A rating) |
| KITCHEN & COMPANY LONDON LIMITED | London | Skilled Worker | Worker (A rating) |
| Kitchen Provisions | London | Skilled Worker | Worker (A rating) |
| Kitchen Theory Ltd. | London | Skilled Worker | Worker (A rating) |
| Kitchen Ventures Ltd | London | Skilled Worker | Worker (A rating) |
| Kite Insights Limited | London | Skilled Worker | Worker (A rating) |
| Kite Lake Capital Management (UK) LLP | London | Skilled Worker | Worker (A rating) |
| Kiton UK Ltd | London | Skilled Worker | Worker (A rating) |
| Kitous Limited | London | Skilled Worker | Worker (A rating) |
| KITRI Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kitt Technology Ltd | London | Skilled Worker | Worker (A rating) |
| Kivnon UK Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kiwi Movers Ltd | London | Skilled Worker | Worker (A rating) |
| Kiyanpay ltd | London | Skilled Worker | Worker (A rating) |
| Kiyora Spa Ltd | London | Skilled Worker | Worker (A rating) |
| Kizazi | London | Skilled Worker | Worker (A rating) |
| KJ CARGO SHIPPING SERVICES LTD | London | Skilled Worker | Worker (A rating) |
| KJAM LIMITED | London | Skilled Worker | Worker (A rating) |
| KJD CARE LIMITED | London | Skilled Worker | Worker (A rating) |
| KK & AC Limited | London | Skilled Worker | Worker (A rating) |
| KK CHICKEN SHOP LTD | London | Skilled Worker | Worker (A rating) |
| KK CORPORATE LIMITED | London | Skilled Worker | Worker (A rating) |
| KK HASTINGS LIMITED | London | Skilled Worker | Worker (A rating) |
| KK Rooster Ltd T/A The King Rooster | London | Skilled Worker | Worker (A rating) |
| KKARAMAY LIMITED | London | Skilled Worker | Worker (A rating) |
| KKCG UK Advisory Ltd | London | Skilled Worker | Worker (A rating) |
| KKINI LTD | London | Skilled Worker | Worker (A rating) |
| KKISS DESSERTS LTD | London | Skilled Worker | Worker (A rating) |
| KKS Advisors Limited | London | Skilled Worker | Worker (A rating) |
| KKS Building Ltd. | London | Skilled Worker | Worker (A rating) |
| KKS WORLDWIDE LIMITED | London | Skilled Worker | Worker (A rating) |
| KKTK Ltd | London | Skilled Worker | Worker (A rating) |
| KKTK2 LTD TARO JAPANESE RESTAURANT | London | Skilled Worker | Worker (A rating) |
| KL Builders Limited | London | Skilled Worker | Worker (A rating) |
| KLAR Partners Ltd | London | Skilled Worker | Worker (A rating) |
| Klarna Bank AB UK Branch | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Klarus Global Limited | London | Skilled Worker | Worker (A rating) |
| Klaspad Limited | London | Skilled Worker | Worker (A rating) |
| Klaus Bode Consultancy Ltd. | London | Skilled Worker | Worker (A rating) |
| Klaviyo Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Klay Capital Limited | London | Global Business Mobility: UK Expansion Worker, Skilled Worker | Worker (A rating) |
| KLDiscovery Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Klean keepers Ltd | London | Skilled Worker | Worker (A rating) |
| KLEEN & EASY HIRE LTD | London | Skilled Worker | Worker (A rating) |
| KLEIN EILAND LTD | London | Skilled Worker | Worker (A rating) |
| Klesch and Company Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Klevu UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KLH Sustainability Ltd | London | Skilled Worker | Worker (A rating) |
| KLH UK LIMITED | London | Skilled Worker | Worker (A rating) |
| Klick Health UK Private Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Klimato ltd | London | Skilled Worker | Worker (A rating) |
| Kline Consulting Europe Ltd | London | Skilled Worker | Worker (A rating) |
| KLINE HILL PARTNERS (UK) LIMITED | London | Global Business Mobility: Senior or Specialist Worker | Worker (A rating) |
| Klinera Data Services Limited | London | Skilled Worker | Worker (A rating) |
| Klinika Limited T/A Palmers Green Clinic | London | Skilled Worker | Worker (A rating) |
| KLP Management Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KLSA LLP | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KLUSTER ENTERPRISES LIMITED | London | Skilled Worker | Worker (A rating) |
| Klyn Stone Limited | London | Skilled Worker | Worker (A rating) |
| KM BIOSCIENCES LTD | London | Skilled Worker | Worker (A rating) |
| KM FAST FOOD LTD | London | Skilled Worker | Worker (A rating) |
| KM Restaurants Ltd | London | Skilled Worker | Worker (A rating) |
| KM UK Services Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KMA Planning LLP | London | Skilled Worker | Worker (A rating) |
| KMA Tech Holding Limited | London | Skilled Worker | Worker (A rating) |
| KMD Structures Ltd | London | Skilled Worker | Worker (A rating) |
| KMG Recruitment Ltd | London | Skilled Worker | Worker (A rating) |
| KMG TRADING & CO LTD | London | Skilled Worker | Worker (A rating) |
| KMK COMMUNICATIONS LTD | London | Skilled Worker | Worker (A rating) |
| KMP LEGAL SERVICES LIMITED | London | Skilled Worker | Worker (A rating) |
| KNBY (UK) LIMITED | London | Skilled Worker | Worker (A rating) |
| KNDS LOGISTICS SOLUTIONS LTD | London | Skilled Worker | Worker (A rating) |
| Kneu Health Limited | London | Skilled Worker | Worker (A rating) |
| KNEWTON PLUS ACADEMY LIMITED | London | Skilled Worker | Worker (A rating) |
| Knexus EMEA Limited | London | Skilled Worker | Worker (A rating) |
| KNG Securities LLP | London | Skilled Worker | Worker (A rating) |
| KNIGHT ARCHITECTS LIMITED | London | Skilled Worker | Worker (A rating) |
| Knight Chadwick Limited | London | Skilled Worker | Worker (A rating) |
| Knight Dragon Developments Limited | London | Skilled Worker | Worker (A rating) |
| Knight Frank LLP | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Knight Piesold Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Knight R& D Limited | London | Skilled Worker | Worker (A rating) |
| KNIGHT TRADING UK LIMITED T/A KT SECURE | London | Skilled Worker | Worker (A rating) |
| Knight Young & Co. (UK) Ltd | London | Skilled Worker | Worker (A rating) |
| Knights Lettings and Property Sales Ltd | London | Skilled Worker | Worker (A rating) |
| Knightsbridge Green | London | Skilled Worker | Worker (A rating) |
| Knightsbridge Land Ltd | London | Skilled Worker | Worker (A rating) |
| Knightsbridge Land Management Ltd. | London | Skilled Worker | Worker (A rating) |
| Knightsbridge Medical Centre | London | Skilled Worker | Worker (A rating) |
| Knightsbridge Nail & Beauty Ltd | London | Skilled Worker | Worker (A rating) |
| Knightsbridge Property & Lifestyle Management Limited | London | Skilled Worker | Worker (A rating) |
| KNIGHTSBRIDGE SCHOOLS INTERNATIONAL LIMITED | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KNIGHTSHILL DENTAL PRACTICE LIMITED | London | Skilled Worker | Worker (A rating) |
| KnitRegen Ltd | London | Skilled Worker | Worker (A rating) |
| Knockbox cafe | London | Skilled Worker | Worker (A rating) |
| Knoll International Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Knoops (UKH) Ltd | London | Skilled Worker | Worker (A rating) |
| Knowadays Ltd | London | Skilled Worker | Worker (A rating) |
| Knowcross Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Knowledge Exchange Group Limited | London | Skilled Worker | Worker (A rating) |
| Knowledge Quarter | London | Skilled Worker | Worker (A rating) |
| Knowledge Schools Trust | London | Skilled Worker | Worker (A rating) |
| KnowledgeBrief Ltd. | London | Skilled Worker | Worker (A rating) |
| Knox Cropper LLP | London | Skilled Worker | Worker (A rating) |
| Knox Digital Limited | London | Skilled Worker | Worker (A rating) |
| KNT London Limited | London | Skilled Worker | Worker (A rating) |
| Knucklehead Limited | London | Creative Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| KO & KO BUILDERS LTD | London | Skilled Worker | Worker (A rating) |
| Ko Dental Practice | London | Skilled Worker | Worker (A rating) |
| Koala FX Ltd | London | Skilled Worker | Worker (A rating) |
| Kobalt Music Group Limited | London | Skilled Worker | Worker (A rating) |
| Kobayashi Healthcare Europe, Ltd. | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KOBELCO ECO-SOLUTIONS CO., LTD | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KOBKUN LIMITED | London | Skilled Worker | Worker (A rating) |
| KOBKUN TEA LTD | London | Skilled Worker | Worker (A rating) |
| KOBKUN THAI THERAPY LTD | London | Skilled Worker | Worker (A rating) |
| KoBold Metals UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kobre & Kim (UK) LLP | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Koch Fertilizer International Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Koch Supply and Trading Company | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KOCH TRADING LIMITED | London | Skilled Worker | Worker (A rating) |
| Kocho Group Ltd | London | Skilled Worker | Worker (A rating) |
| Koda Staff Limited | London | Skilled Worker | Worker (A rating) |
| Kode Media Ltd | London | Creative Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| Kodelab Ltd | London | Skilled Worker | Worker (A rating) |
| Koffe House Ltd T/A Peri Peri Village | London | Skilled Worker | Worker (A rating) |
| Koffeecup | London | Skilled Worker | Worker (A rating) |
| KOGWENO & BUBI CONSULTANTS LTD | London | Global Business Mobility: UK Expansion Worker | Worker (A rating) |
| Koh-E-Noor Hair and Beauty Saloon Limited | London | Skilled Worker | Worker (A rating) |
| Koh-I-Noor Palace Ltd | London | Skilled Worker | Worker (A rating) |
| KOHA LTD | London | Skilled Worker | Worker (A rating) |
| Kohlberg Kravis Roberts & Co. Partners LLP | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kohn Pedersen Fox Associates International PA | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kohort Software Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kohyo UK Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Koi Tooting Limited | London | Skilled Worker | Worker (A rating) |
| Koia Ltd | London | Skilled Worker | Worker (A rating) |
| Koinobori Ltd | London | Skilled Worker | Worker (A rating) |
| KOIS UK | London | Skilled Worker | Worker (A rating) |
| Kojima Ltd | London | Skilled Worker | Worker (A rating) |
| KOJO CONSTRUCTION LTD | London | Skilled Worker | Worker (A rating) |
| KOKIN TRADING LIMITED | London | Skilled Worker | Worker (A rating) |
| Koko Art Limited | London | Skilled Worker | Worker (A rating) |
| KOKO Foundation | London | Skilled Worker | Worker (A rating) |
| Koko London Ltd | London | Skilled Worker | Worker (A rating) |
| KOKO Networks (UK) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kokoro SVC ltd | London | Skilled Worker | Worker (A rating) |
| Kokoro Tasty Ltd | London | Skilled Worker | Worker (A rating) |
| KOLAK SNACK FOODS LTD | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KOLAMBA CARNABY LTD T/A KOLAMBA LTD | London | Skilled Worker | Worker (A rating) |
| Kolleno Limited | London | Skilled Worker | Worker (A rating) |
| Komasha Ltd | London | Skilled Worker | Worker (A rating) |
| KOME EXPRESS LEYTONSTONE HIGH ROAD LTD | London | Skilled Worker | Worker (A rating) |
| KOME GROUP LIMITED | London | Skilled Worker | Worker (A rating) |
| KOMERZ LTD | London | Skilled Worker | Worker (A rating) |
| Komi App Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| kommuru technologies ltd | London | Skilled Worker | Worker (A rating) |
| Komo Capital LLP | London | Skilled Worker | Worker (A rating) |
| Komodo Media Limited | London | Skilled Worker | Worker (A rating) |
| KOMOREBI KISSATEN LTD | London | Skilled Worker | Worker (A rating) |
| Komz Consulting Ltd | London | Skilled Worker | Worker (A rating) |
| KONA MUSWELL LIMITED | London | Skilled Worker | Worker (A rating) |
| KONEXUS RESOURCES GROUP LIMITED | London | Skilled Worker | Worker (A rating) |
| Konnect Personnel Ltd | London | Skilled Worker | Worker (A rating) |
| Konrad Group U.K. Limited | London | Skilled Worker | Worker (A rating) |
| Konrad-Adenauer-Stiftung UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Konsider Limited | London | Skilled Worker | Worker (A rating) |
| Konsistent Consulting Limited | London | Skilled Worker | Worker (A rating) |
| Konstructive Ltd | London | Skilled Worker | Worker (A rating) |
| Konstrukt Creative Limited | London | Skilled Worker | Worker (A rating) |
| Kontiki Capital Management (UK) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KONTRON TRANSPORTATION UK LTD | London | Skilled Worker | Worker (A rating) |
| Konverge Technologies Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Konvergent Limited | London | Skilled Worker | Worker (A rating) |
| Konzepthaus Consulting Ltd | London | Skilled Worker | Worker (A rating) |
| Konzertdirektion Hans Ulrich Schmid UK Ltd | London | Creative Worker, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| Kookmin Bank Co Ltd London Branch | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kool Cakes Bakery Limited | London | Skilled Worker | Worker (A rating) |
| Kool Group Ltd | London | Skilled Worker | Worker (A rating) |
| Koolatron International Limited | London | Skilled Worker | Worker (A rating) |
| Koolbitz Limited | London | Skilled Worker | Worker (A rating) |
| Kooth Digital Health Limited | London | Skilled Worker | Worker (A rating) |
| KOPE AI Ltd | London | Skilled Worker | Worker (A rating) |
| Kope-Medics Ltd | London | Skilled Worker | Worker (A rating) |
| KOPLIO LIMITED | London | Skilled Worker | Worker (A rating) |
| KORE IT TECHNOLOGY SERVICES LTD | London | Skilled Worker | Worker (A rating) |
| Kore Software Limited | London | Skilled Worker | Worker (A rating) |
| KORE Wireless UK Limited | London | Skilled Worker | Worker (A rating) |
| KORE.AI UK LIMITED | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Korea Creative Content Agency UK | london | Global Business Mobility: Senior or Specialist Worker, Global Business Mobility: UK Expansion Worker, Skilled Worker | Worker (A rating) |
| Korea Exchange, Inc. UK Branch Office | London | Global Business Mobility: Senior or Specialist Worker | Worker (A rating) |
| Korea Housing Finance Corporation London Branch | London | Global Business Mobility: Senior or Specialist Worker, Global Business Mobility: UK Expansion Worker, Skilled Worker | Worker (A rating) |
| Korea Investment & Securities Europe Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Korea Investment Corporation London Office | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KOREA LNG LIMITED, LONDON REPRESENTATIVE OFFICE | London | Global Business Mobility: Senior or Specialist Worker | Worker (A rating) |
| Korea National Pension Service | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Korea Tourism Organization | London | Global Business Mobility: Senior or Specialist Worker, International Agreement, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| Korea Trade Centre, London | London | Global Business Mobility: Senior or Specialist Worker, International Agreement, Skilled Worker | Temporary Worker (A rating), Worker (A rating) |
| KOREA VENTURE INVESTMENT CORPORATION EUROPE OFFICE | London | Global Business Mobility: Senior or Specialist Worker, Global Business Mobility: UK Expansion Worker, Skilled Worker | Worker (A rating) |
| Korean Air | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KOREAN EALING CHURCH | London | Tier 2 Ministers of Religion | Worker (A rating) |
| Korean Register of Shipping | London | Global Business Mobility: Senior or Specialist Worker | Worker (A rating) |
| Korean Reinsurance Company | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KORI | London | Skilled Worker | Worker (A rating) |
| Korkia Venture Insight UK Ltd | London | Skilled Worker | Worker (A rating) |
| Korn Ferry (UK) Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Korn Wall Ltd | London | Skilled Worker | Worker (A rating) |
| KORNERBLOC UK LIMITED | London | Skilled Worker | Worker (A rating) |
| Korol Limited | London | Skilled Worker | Worker (A rating) |
| Kortical Ltd | London | Skilled Worker | Worker (A rating) |
| Koru Kids | London | Skilled Worker | Worker (A rating) |
| Koru Life Science Limited | London | Skilled Worker | Worker (A rating) |
| KOSANJO CARE LIMITED | London | Skilled Worker | Worker (A rating) |
| KOSE CORPORATION UK BRANCH | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KOSHARI STREET LIMITED | London | Skilled Worker | Worker (A rating) |
| Kosher Deli (UK) Limited | London | Skilled Worker | Worker (A rating) |
| Kosmos Energy LLC | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kotak Mahindra (UK) Limited, | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Koth Gaming Limited | London | Skilled Worker | Worker (A rating) |
| Kothia Property Holdings Limited | London | Skilled Worker | Worker (A rating) |
| Kothu Restaurants & Bar Limited | London | Skilled Worker | Worker (A rating) |
| Koto Studio Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KOTURE LIMITED | London | Skilled Worker | Worker (A rating) |
| Kouei LTD | London | Skilled Worker | Worker (A rating) |
| Kounnis Insuforce Limited | London | Skilled Worker | Worker (A rating) |
| KOURITEN LIMITED | London | Skilled Worker | Worker (A rating) |
| KOVA LTD T/A Kova Patisserie | London | Skilled Worker | Worker (A rating) |
| Kovacs Construction Ltd | London | Skilled Worker | Worker (A rating) |
| Kovaion Consulting Limited, | London | Skilled Worker | Worker (A rating) |
| Kovrr UK Ltd | London | Skilled Worker | Worker (A rating) |
| Koya Ko Limited T/A Koya Ko Hackney | London | Skilled Worker | Worker (A rating) |
| KOYO LTD | London | Skilled Worker | Worker (A rating) |
| KP O2 LTD | London | Skilled Worker | Worker (A rating) |
| KP Pay Limited | London | Skilled Worker | Worker (A rating) |
| KPI OCEANCONNECT UK LTD | London | Skilled Worker | Worker (A rating) |
| Kpler Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KPMG IFRG Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KPMG LLP | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KPMG LLP (Local Hires) | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KPMG US Tax Service (London) LLP | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KPP SEARCH LIMITED | London | Skilled Worker | Worker (A rating) |
| KPS Digital Ltd | London | Skilled Worker | Worker (A rating) |
| KPSS (UK) Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KPTRS Investments Holding Ltd | London | Skilled Worker | Worker (A rating) |
| KPV SERVICES LIMITED | London | Skilled Worker | Worker (A rating) |
| KR & FAMILY LTD | London | Skilled Worker | Worker (A rating) |
| KR COFFEE LTD | London | Skilled Worker | Worker (A rating) |
| Kraken Technologies Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KRASA LIMITED | London | Skilled Worker | Worker (A rating) |
| KRASTA BUILDERS LIMITED | London | Skilled Worker | Worker (A rating) |
| Kratha Bondhu Ltd t/a Moju (Dalston) | London | Skilled Worker | Worker (A rating) |
| KRB Capital Limited T/A Socca | London | Skilled Worker | Worker (A rating) |
| Kreab Ltd | London | Skilled Worker | Worker (A rating) |
| KREK CONSULTING LTD | London | Skilled Worker | Worker (A rating) |
| Kricket Ltd | London | Skilled Worker | Worker (A rating) |
| KRICKET SOHO LIMITED | London | Skilled Worker | Worker (A rating) |
| Krimas Ltd T/A In Parma | London | Skilled Worker | Worker (A rating) |
| Krishna 142 Ltd | London | Skilled Worker | Worker (A rating) |
| Krishna News | London | Skilled Worker | Worker (A rating) |
| Krishna News Food & Wine | London | Skilled Worker | Worker (A rating) |
| KRIYA FINANCE LIMITED | London | Skilled Worker | Worker (A rating) |
| KRK Trading Limited | London | Skilled Worker | Worker (A rating) |
| Krka UK Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KRM22 Central Limited | London | Skilled Worker | Worker (A rating) |
| Krobahn Ltd | London | Skilled Worker | Worker (A rating) |
| Krogh & Partners Limited | London | Skilled Worker | Worker (A rating) |
| Kroll Advisory Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kroll Associates UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| Kroll Bond Rating Agency UK Limited | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KRONO SPORTS LIMITED | London | Skilled Worker | Worker (A rating) |
| Kroo Bank Ltd | London | Skilled Worker | Worker (A rating) |
| KROREN LTD T/A TARIM | London | Skilled Worker | Worker (A rating) |
| KROWN KUTZ LTD | London | Skilled Worker | Worker (A rating) |
| Krua by Nathong | London | Skilled Worker | Worker (A rating) |
| KRUCX TECHNOLOGIES LIMITED | London | Skilled Worker | Worker (A rating) |
| Kruger Cowne Ltd. | London | Skilled Worker | Worker (A rating) |
| Krypton FM Group Limited | London | Skilled Worker | Worker (A rating) |
| KRYSTALS EXPRESS | London | Skilled Worker | Worker (A rating) |
| KRYSTALS EXPRESS CITY LIMITED | London | Skilled Worker | Worker (A rating) |
| KRYSTALS EXPRESS EARLSFIELD LTD | London | Skilled Worker | Worker (A rating) |
| KRYSTALS EXPRESS LTD T/A SOUTHFIELDS FOOD & WINE | London | Skilled Worker | Worker (A rating) |
| KRYSTALS EXPRESS LYMINGTON LTD | London | Skilled Worker | Worker (A rating) |
| KRYSTALS FULHAM LIMITED | London | Skilled Worker | Worker (A rating) |
| KS EDUCATION ASSOCIATES LIMITED | London | Skilled Worker | Worker (A rating) |
| KS Roof Master Limited | London | Skilled Worker | Worker (A rating) |
| KSB CONVENIENT STORE LTD | London | Skilled Worker | Worker (A rating) |
| KSEYE GROUP LIMITED | London | Skilled Worker | Worker (A rating) |
| KSI FOOD LTD | London | Skilled Worker | Worker (A rating) |
| Ksjd Ltd T/a Papaya Restaurant | London | Skilled Worker | Worker (A rating) |
| KSL Capital Partners International LLP | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KSM Chartered Certified Accountants and Registered Auditors | London | Skilled Worker | Worker (A rating) |
| KSM Consulting Limited Trading as KSM Chartered Certified Accountants and Tax Advisors | London | Skilled Worker | Worker (A rating) |
| KSM Zeman Ltd | London | Global Business Mobility: Senior or Specialist Worker, Skilled Worker | Worker (A rating) |
| KSN VEGETABLE LTD | London | Skilled Worker | Worker (A rating) |
| KSR Architects LLP | London | Skilled Worker | Worker (A rating) |
| KSS DESIGN GROUP LIMITED | London | Skilled Worker | Worker (A rating) |
| KSTEC GROUP LTD | London | Skilled Worker | Worker (A rating) |
Source: UK Home Office, Register of Licensed Sponsors (Workers). Register published 15 July 2026.
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