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.

Active in last 90 days(1)Verified only(0)Lead-capable(0)UK-active(4)Sort:A–ZMost recent activityVerified first4 results · 0 claimed · 4 unclaimed
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MD ONE Ventures· Seed VCunverified

Europe's first Defence and National Security VC team; invests in early-stage European deeptech in cyber, AI, robotics, space and life sciences.

Seed
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National Security Strategic Investment Fund· Seed VCunverified

UK Government's deep tech VC fund for National Security and Defence; invests commercially in advanced tech firms alongside other investors.

Seed
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National Security Strategic Investment Fund (NSSIF)· Seed VClead● active 1/90d

Invests at seed in ai-ml, cybersecurity, b2b-saas. 2 rounds tracked.

Seedai-mlcybersecurityb2b-saas£1.1M–£3.3M
Backed 44 rounds/12moLast cheque 2mo ago
Recently backed: Optalysys · Refute · Optalysys Ltd
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UK National Security Strategic Investment Fund· Seed VC

Appeared in 1 UK startup funding record(s); 1 were seed/pre-seed/angel stage.

Pre-seed · Seedgovtech-defenceai-mlrobotics£500K–£5.0M
Backed 22 rounds/12moLast cheque 4mo ago
Recently backed: Mutable Tactics · Mutable Tactics Limited
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