UK investor directory

4UK pre-seed & seed investors.

Every profile carries the verified record of what that investor has actually funded, and a live read on who's deploying right now. Founders: find the ones backing companies at your stage and sign up to request an intro. Investors: claim your profile to receive matched founders.

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Basis Set VenturesVerified· Seed VClead● active 2/90d

Seed-stage firm using psychometrics and structured data to archetype founders and model outcomes, with a quantitative sourcing engine (GitHub spikes, big-tech departures) and hands-on GTM and model-building support.

Seedai-ml£1.6M–£3.0M
Backed 63 rounds/12moLast cheque 2mo ago
Recently backed: TeamTeam · PortfolioPortfolio · ResearchResearch
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GreycroftVerified· Seed VClead● active 1/90d

Pitchkit seed stage page: Greycroft listed as United States VC; stages Seed, Series A; cheque €460k - €27.6M.; Early-stage investor combining AI-driven software, sustainability tech, and consumer brands as co-equal focus areas, offering a dedicated internal team plus a ~500-found

Pre-seed · Seedai-mlb2b-saasclimate-energy£460K–£27.6M
Backed 22 rounds/12moLast cheque 3mo ago
Recently backed: OpenEvidence · Sequen
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Primary Venture PartnersVerified· Seed VClead● active 2/90d

Pitchkit seed stage page: Primary Venture Partners listed as United States VC; stages Seed; cheque €920k - €4.6M.; Seed-focused, NYC-based, resource-heavy platform (~50 people, 20+ full-time operators), low-volume partners (2–3 deals/yr after ~100 screens), with choreographed fou

Seedb2b-saasfintechhealthtech£920K–£4.6M
Backed 77 rounds/12moLast cheque 1mo ago
Recently backed: The Biological Computing Company · Fuse · Haiqu
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Soma Capital· Seed VClead● active 3/90d

Seed-focused, highly YC-concentrated investor (130+ YC grads 2020–Q3 2023) that runs a fellowship offering $100K–$1M uncapped SAFEs at 0% equity and leverages its founder’s sports-owner network.

Seedthis is some text inside of a div block.£79K–£790K
Backed 44 rounds/12moLast cheque 1mo ago
Recently backed: Illuminant Surgical · Natilus · Nitra
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