Seed AI Investors in the UK
We've mapped 20 of the most active seed AI investors funding founders in the UK, with cheques $50Kβ$50M.
- Pre-seed14
- Seed20
- Series A17
- Series B12
- Series C+7
We've mapped 20 of the most active seed AI investors funding founders in the UK β 20 VCs. Cheque sizes across this segment run $50Kβ$50M.
When raising seed for a AI company in the UK, founders should lead with the investors whose stage and cheque size actually match the round β not just the best-known names. 20 of these profiles have been verified in the last review pass. Sign in to see each investor's full thesis, cheque range, and how closely they fit your specific company.
University of Cambridge - Cambride Enterprise
University of Cambridge's commercialisation arm; Cambridge Enterprise Seed Funds (Discovery, Challenge, Venture Fund) invest GBP 50K-500K pre-seed to Series β¦ Sign in to see full profile β
Phoenix Court Group (LocalGlobe + Latitude)
London-based multi-stage investment company, home to LocalGlobe (pre-seed and seed), Latitude (early growth), Solar (scale-up) and Basecamp (fund of funds). Sign in to see full profile β
Oxford Science Enterprises
Oxford Science Enterprises (formerly Oxford Sciences Innovation) is the dedicated investment company for the University of Oxford's spinout ecosystem, headquβ¦ Sign in to see full profile β
Cambridge Innovation Capital
Cambridge-based deep-tech and life-sciences VC with Β£600M AUM; backs University of Cambridge spinouts across AI, quantum, semiconductors, therapeutics. Sign in to see full profile β
Mosaic Ventures
London-based, thesis-driven venture partnership investing $1β10M at seed and Series A, focused solely on founders building in the AI application layer. Sign in to see full profile β
Inmotion
Corporate VC arm of Jaguar Land Rover (London); pre-seed to Series A in climate tech, industrial tech and enterprise solutions. Sign in to see full profile β
Samos Investments Advisory
London-based VC (founded 2008) focused on high-growth European businesses across deep-tech/AI, consumer internet, e-commerce, B2B software and fintech. Sign in to see full profile β
Transition Global
London-based climate VC investing at pre-seed, seed and Series A across Europe, UK and US with $1-8m cheques to back founders implementing the climate transiβ¦ Sign in to see full profile β
HSBC Corporate Ventures
Corporate Ventures team at HSBC making selective investments and partnerships across financial services, life sciences, healthcare, retail banking and insuraβ¦ Sign in to see full profile β
Salica Investments
London-headquartered international investment firm focused on private technology investing. Sign in to see full profile β
Vodafone Ventures
Strategic corporate venture capital arm of Vodafone Group; invests in consumer, enterprise, infrastructure and devices. Sign in to see full profile β
Atomico
Fund V β LPs: European Investment Fund (EIF), AP3, Founders of Adyen, Klarna, Transferwise, Spotify, Skype, Supercell and Zoopla Sign in to see full profile β
Science Creates Ventures
Bristol-based deep-tech VC (SCVC) - venture arm of Science Creates ecosystem (founded 2017). Sign in to see full profile β
PXN Ventures
Manchester-based VC (now PXN Ventures after Par Equity merger) supporting Northern UK founders with operational backing. Sign in to see full profile β
Seedcamp
Sector-agnostic first-cheque investor backing founders from idea to early revenue, mainly in Europe and Israel or with a distinctly European angle. Sign in to see full profile β
Index Ventures
Index Ventures is a global venture capital firm founded in 1996 and headquartered in London, with offices in San Francisco, New York, Geneva and Jersey. Sign in to see full profile β
Mercia Ventures
Mercia Ventures is the venture capital arm of Mercia Asset Management PLC, a UK regional asset manager. Sign in to see full profile β
Balderton Capital
Balderton Capital is a London venture capital firm that backs European-founded technology companies from seed stage through IPO. Sign in to see full profile β
Fuel Ventures
Fuel Ventures is a London venture capital firm founded by Mark Pearson (founder of MyVoucherCodes) that invests from pre-seed to Series A in UK tech startupsβ¦ Sign in to see full profile β
Parkwalk
Parkwalk, part of IP Group plc, is a London investor founded in 2009 that backs deeptech companies spun out of UK universities, from seed to scale. Sign in to see full profile β
Directory last updated: November 2026.
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