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Big tech in the UK
28 records Generated from this page's data. Click a name to open its panel on the Places: London page. Records resting on one source are tagged "one source".| Record | What it is | Place | Links | Confidence |
|---|---|---|---|---|
| Anduril UKCompanies | The UK subsidiary of a US defence company that makes autonomous systems and AI-driven surveillance and counter-drone technology for the British armed forces. | London (EC4A 3BZ) | Companies House · anduril.com/uk · anduril.com/news/anduril-industries-awarded-gbp1 · find-and-update.company-information.service.gov. | verified |
| Anthropic (UK)Companies | The London office of the US company that makes the Claude AI models; it does research and sells to UK businesses and government. | 107 Cheapside, London (EC2V 6DN) | Companies House · anthropic.com/news/gov-UK-partnership · find-and-update.company-information.service.gov. · gov.uk/government/news/leading-tech-firms-invest · gov.uk/government/publications/digital-and-techn | verified |
| Apple (UK)Companies | The UK arm of the US consumer-electronics company, whose engineering teams in London and Cambridge work on Apple Intelligence and the Siri assistant. | Battersea, London | Companies House · apple.com/uk/newsroom/2024/12/apple-expands-uk-i · find-and-update.company-information.service.gov. | verified |
| Cohere (UK)Companies | The London base of a Canadian-founded company that builds large language models for businesses and governments; its chief executive and chief technology officer are UK-based. | 100 New Oxford Street, London | Companies House · cohere.com/blog/cohere-triples-uk-footprint-with · find-and-update.company-information.service.gov. · find-and-update.company-information.service.gov. | verified |
| CoreWeave (UK)Companies | The London European headquarters of a US company that rents out NVIDIA-GPU computing for AI, with £2.5bn of stated UK investment. | Park Street, London (SE1 9EA) | Companies House · gov.uk/government/news/leading-tech-firms-invest · gov.uk/government/news/us-uk-pact-will-boost-adv · gov.uk/government/news/more-than-3400-jobs-and-t · find-and-update.company-information.service.gov. | one source |
| Cursor (UK)Companies | The London European headquarters of a US company that makes an AI assistant for writing software; its first office outside the United States. announced | London | Companies House · gov.uk/government/news/ai-to-power-national-rene · find-and-update.company-information.service.gov. · find-and-update.company-information.service.gov. · find-and-update.company-information.service.gov. | verified |
| Databricks (UK)Companies | The UK arm of a US data and AI platform company, whose London office is its hub for Europe, the Middle East and Africa. | Fitzrovia, London | Companies House · databricks.com/company/newsroom/press-releases/d · find-and-update.company-information.service.gov. | verified |
| Faculty (acquired by Accenture)Companies | A London applied-AI company, founded in 2014, now part of the US-listed consultancy Accenture; its chief executive became Accenture's chief technology officer. acquired | London | Companies House · newsroom.accenture.com/news/2026/accenture-to-ac · newsroom.accenture.com/news/2026/accenture-compl · find-and-update.company-information.service.gov. · find-and-update.company-information.service.gov. | verified |
| Fynd (UK)Companies | AI-native commerce platform serving retailers in India and other markets; opened its first UK office in London, projecting 70 UK jobs by 2028. office opened | London (—) | gov.uk/government/news/britain-powers-ahead-on-a | one source |
| General Intuition (UK)Companies | Research lab building foundation models for spatial and temporal reasoning; opened a London King's Cross office and is expanding its London research team. office opened | King's Cross, London (—) | gov.uk/government/news/britain-powers-ahead-on-a | one source |
| Google (UK)Companies | The UK operation of the US search and cloud company, which runs a data centre at Waltham Cross and a King's Cross office that houses Google DeepMind. | King's Cross, London | blog.google/around-the-globe/google-europe/unite · gov.uk/government/news/us-uk-pact-will-boost-adv · gov.uk/government/news/record-breaking-150bn-inv · blog.google/company-news/inside-google/around-th | verified |
| Google AI campus, Somers TownData centres and compute sites | AI campus opened by Google in Somers Town, north London, next to a school; cited by the Prime Minister at London Tech Week 2025. opened | Somers Town, London (—) | gov.uk/government/speeches/prime-ministers-remar | one source |
| Groq (UK)Companies | The UK operation of a US maker of chips and cloud services for running trained AI models, which planned its first UK data centre in London. | London | Companies House · gov.uk/government/news/ai-to-power-national-rene · find-and-update.company-information.service.gov. · groq.com/newsroom · groq.com/blog/groqcloud-expanding-to-meet-demand | verified |
| Groq UK data centre (with Equinix)Partnerships and contracts | Groq's first UK data centre, run with Equinix, which serves Groq's AI inference cloud to customers in Europe. | London (per GOV.UK; Groq names only "the United Kingdom") | groq.com/blog/groqcloud-expanding-to-meet-demand · gov.uk/government/news/ai-to-power-national-rene | verified |
| Legora (UK)Companies | AI platform for legal professionals; announced a dedicated engineering hub in London in June 2026 as part of its European expansion. engineering hub announced | London (—) | gov.uk/government/news/britain-powers-ahead-on-a | one source |
| Liquidity (UK)Companies | US-based AI finance firm; chose London for its European headquarters and planned £1.5bn of further investment into businesses over five years. European HQ announced | London (—) | gov.uk/government/news/raft-of-tech-companies-in · gov.uk/government/speeches/prime-ministers-remar · uktech.news/funding/uk-tech-funding-roundup-this | verified |
| Meta (UK)Companies | The London operation of the US social-media company, including a Meta AI research (FAIR) team and funding for an AI fellowship in UK government. | King's Cross, London | ai.meta.com/blog/fair-unveils-uk-phd-program-in- · gov.uk/government/publications/digital-and-techn · gov.uk/government/news/uks-best-ai-engineers-can | verified |
| Microsoft AI London hubCompanies | A Microsoft research and engineering team in London that works on large language models and the infrastructure behind them.Profile
Labs Round 8 deep profile (31 Oct 2026), as the researchers wrote it; confidence: verified (opening: Microsoft and GOV.UK); lead one source. Sources | London | blogs.microsoft.com/blog/2024/04/07/announcing-n · gov.uk/government/news/leading-tech-firms-invest · uktech.news/ai/microsoft-ai-hub-london-20240408 · microsoft.ai/news/frontier-pre-training-at-micro | verified |
| Mistral AI (UK)Companies | The UK company of the French developer of large language models, registered in the City of London. | London (EC2R 8DU) | Companies House · legal.mistral.ai/terms/mistral-ai-affiliates/ · find-and-update.company-information.service.gov. · gov.uk/government/news/uk-ai-sector-attracts-200 | verified |
| Nebius (UK)Companies | The UK arm of a Dutch-headquartered company that rents out NVIDIA-GPU computing for AI; it runs AI research and sales teams from London. | High Holborn, London (WC1V 6LJ) | Companies House · nebius.com/newsroom/nebius-launches-in-uk-expand · nebius.com/newsroom/nebius-expands-in-uk-with-mo · find-and-update.company-information.service.gov. · gov.uk/government/news/raft-of-tech-companies-in | one source |
| OpenAI (UK)Companies | The London office of the US company behind ChatGPT; its first office outside the United States, working on research, engineering and sales. | London (SW1H 0BL) | Companies House · openai.com/index/introducing-openai-london · find-and-update.company-information.service.gov. · tech.eu/2026/04/13/openai-to-move-to-first-perma · gov.uk/government/news/openai-to-expand-uk-offic | verified |
| Palantir Technologies UKCompanies | The UK arm of the US data-analytics and AI software company, which supplies the NHS and the Ministry of Defence. | London (EC3V 9DU) | Companies House · gov.uk/government/news/new-strategic-partnership · gov.uk/government/news/record-breaking-150bn-inv · find-and-update.company-information.service.gov. · england.nhs.uk/2023/11/new-nhs-software-to-impro | verified |
| Perplexity (UK)Companies | The London office of a San Francisco company that makes an AI search and answer engine. | London | perplexity.ai/hub/careers · gov.uk/government/news/ai-to-power-national-rene | verified |
| Replit (UK)Companies | US tech company; said in June 2026 it would open a London office that year. office announced | London (—) | gov.uk/government/news/britain-powers-ahead-on-a | one source |
| Salesforce (UK)Companies | The UK arm of the US business-software company, which opened its first AI Centre in London and plans to invest $6bn in the UK to 2030. | Blue Fin building, London | salesforce.com/news/press-releases/2024/06/06/ai · salesforce.com/news/press-releases/2025/09/16/un · gov.uk/government/news/record-breaking-150bn-inv · gca.gov.uk/products-and-services/technology/tech | verified |
| Scale AI (UK)Companies | The London European headquarters of a US company that supplies labelled training data and model-testing services to AI developers and governments. | London | gov.uk/government/news/scale-ai-expands-global-f · gov.uk/government/news/record-breaking-150bn-inv · find-and-update.company-information.service.gov. · gov.uk/government/news/leading-tech-firms-invest | one source |
| Snowflake (UK)Companies | The UK company of Snowflake, a US data-cloud company; its UK AI work is not described on any page opened. | London (E14 5HU) | Companies House · find-and-update.company-information.service.gov. · find-and-update.company-information.service.gov. | verified |
| xAI (UK) — X.AI London LtdCompanies | The London operation of xAI, the US company founded by Elon Musk that builds the Grok chatbot; it began hiring engineers in London in January 2025.Profile
Labs Round 8 deep profile (31 Oct 2026), as the researchers wrote it; confidence: one source. Sources | 20 Air Street, London (W1B 5AN) | Companies House · uktech.news/ai/elon-musks-xai-starts-hiring-in-l · find-and-update.company-information.service.gov. · find-and-update.company-information.service.gov. · x.ai/careers/open-roles | verified |