UK investor directory

32UK 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.

7
7percent Ventures· Seed VClead

Failory UK VC summary row: founded 2014, investments 172, lead investments 13.

Pre-seed · Seeddeeptechspacetechquantum£200K–£1.6M
Backed 21 round/12moLast cheque 9mo ago
Recently backed: Magdrive Ltd · Universal Quantum Ltd
A
Albion Capital Group· Seed VClead

Failory UK VC summary row: founded 1996, investments 59, lead investments 12.

Pre-seed · Seeddeeptechsoftwarehealthcare£250K–£12.0M
A
AmadeusVerified· Seed VC

Thesis keywords: AI; Climate; DeepTech; Space; Quantum

Pre-seed · Seedai-mlclimate-energy£1.0M–£5.0M
Backed 6Last cheque 2.6y agoQuiet · no tracked round in 12m
Recently backed: Post-Quantum Cryptography · Human Press Release Charco · Amadeu
A
Amadeus Capital PartnersVerified· Seed VClead

UK-based deeptech-focused venture firm — invests at seed and growth.

Seedai-mldata-infracybersecurity£500K–£5.0M
A
Amadeus Capital PartnersVerified· Seed VC

Sector focus: Cybersecurity; Defense Tech; AI/ML; DeepTech; Enterprise; SaaS/Software; Robotics; Hardware

Pre-seed · Seedai-mlb2b-saasclimate-energy£3.4M–£16.1M
Backed 112 rounds/12moLast cheque 4mo ago
Recently backed: Post-Quantum Cryptography · Human Press Release Charco · Amadeu
A
Angular Ventures· Seed VClead

Failory UK VC summary row: founded 2018, investments 64, lead investments 6.

Pre-seed · Seeddeeptechenterprise software£400K–£4.0M
B
Brian Singerman· Solo angellead

Listed on VC Sheet source https://www.vcsheet.com/sheet/the-vcs-that-lead-seeds-at-top-multi-stage-funds.

Seeddeeptechaibiotech£395K–£118.5M
D
Deep ChecksVerified· Seed VClead

Efficiently gets founders priority introductions to deeptech VCs by explaining your startup after a deck review and connects you with deeptech angel founders, including the CEOs of Solugen and Astranis.

Pre-seed · Seedclimate-energy£79K–£395K
D
Delian Asparouhov· Solo angellead

Listed on VC Sheet source https://www.vcsheet.com/sheet/the-vcs-that-lead-seeds-at-top-multi-stage-funds.

Seeddefenceaerospaceai£395K–£118.5M
F
FAST — by GETTYLAB· Micro-VClead

Pre-seed deeptech co-investor that writes many fast $25K checks, partnering alongside top firms, offering speed, broad frontier-domain expertise (AI, robotics, space, biotech) and deeptech credibility.

Pre-seed · Seedai-mlbiotechhardware-iot£20K–£20K
G
Graph VenturesVerified· Seed VClead

Early-stage fund run by active founders and operators still building companies, with 300+ teams invested, nine unicorns, multiple IPOs/M&A, 70% diverse, and over a third outside the U.S.

Seedtechnologyfintechconsumer£40K–£237K
Backed 11 round/12moLast cheque 12mo ago
Recently backed: Dapper Labs Ltd
H
Hoxton· Seed VC

Not publicly stated

Pre-seed · Seedtechnologyaicybersecurity£400K–£4.0M
Backed 55 rounds/12moLast cheque 5mo ago
Recently backed: Deblock Ltd · Finesse Ltd · XYZ Reality Limited
J
John Luttig· Solo angellead

Listed on VC Sheet source https://www.vcsheet.com/sheet/the-vcs-that-lead-seeds-at-top-multi-stage-funds.

Seedtechnologyaidefence£395K–£118.5M
J
Julian CapitalVerified· Seed VClead

Julian Capital is a deeptech seed fund investing across most deeptech sectors (including chips, chemicals, energy, robotics, sensors, and medtech).

Pre-seed · Seedhardware-iotroboticsedtech£593K–£593K
L
Long Journey VenturesVerified· Seed VClead

Champion of founders others dismiss, offering unusually devoted partner support—tattooed partners and niche-event participation—intimate dinners, home-baked cookies, tough-love feedback, and Jewish-values, chaotic-good guidance on contentious frontier bets.

Pre-seed · Seedtechnologydeeptechai£79K–£790K
Backed 44 rounds/12moLast cheque 5mo ago
Recently backed: Say hello · Artemis · FLORA
L
Longwall Venture· Seed VClead

Failory UK VC summary row: founded 2011, investments 42, lead investments 1.

Pre-seed · Seedadvanced manufacturinglife sciencesmedtech£100K–£1.5M
Backed 21 round/12moLast cheque 9mo ago
Recently backed: Organox Limited · Cobalt Light Systems Limited
L
Luminous Ventures· Seed VClead● active 2/90d

Failory UK VC summary row: founded 2018, investments 21, lead investments 2.

Pre-seed · Seeddeeptechhealthtechlife sciences£400K–£3.0M
Backed 53 rounds/12moLast cheque 3w ago
Recently backed: Hadean Limited · Optellum Ltd · Astroscreen Ltd
M
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
N
NordicNinja VC· Seed VClead

Failory UK VC summary row: founded 2019, investments 39, lead investments 3.

Pre-seed · Seeddeeptechdecarbonisationdigital infrastructure£2.3M–£9.4M
O
Odyssey Ventures· Seed VC

Failory UK VC summary row: founded 2024, investments 1, lead investments —.

Pre-seed · Seedaideeptechscience£500K–£5.0M
Backed 1Last cheque 0d agoQuiet · no tracked round in 12m
Recently backed: Viridi Holdings Limited
P
Peter Thiel· Solo angellead

Listed on VC Sheet source https://www.vcsheet.com/sheet/the-vcs-that-lead-seeds-at-top-multi-stage-funds.

Seeddeeptechaidefence£395K–£118.5M
P
Phystech Ventures· Seed VClead

Failory UK VC summary row: founded 2013, investments 36, lead investments 8.

Pre-seed · Seeddeeptechbiotechadvanced materials£800K–£4.0M
Q
QANTM Capital· Micro-VCleadunverified

UK climate-tech and applied-deeptech focused early-stage fund.

Pre-seed · Seedclimate-energydata-infrab2b-saas£250K–£1.5M
R
Refactor CapitalVerified· Seed VClead

Leads seed rounds with $1–2M checks (targeting ~10%); solo GP offering founders direct access to Zal, leveraging Google/Netflix/LinkedIn operator experience to scale broad hard-tech startups (Solugen, Astranis).

Seeddeeptechaerospaceenergy£800K–£1.6M
Backed 11 round/12moLast cheque 5mo ago
Recently backed: Causal Lab · The Biological Computing
S
Scott Nolan· Solo angellead

Listed on VC Sheet source https://www.vcsheet.com/sheet/the-vcs-that-lead-seeds-at-top-multi-stage-funds.

Seeddeeptechaerospacedefence£395K–£118.5M
S
SCVC· Seed VClead

Failory UK VC summary row: founded 2020, investments 21, lead investments —.

Pre-seed · Seeddeeptechbiotechquantum£100K–£3.0M
Backed 82 rounds/12moLast cheque 1mo ago
Recently backed: Delta G Limited · Portal Biotech Limited · Hone Bio Limited
S
Spex Capital· Seed VC

Failory UK VC summary row: founded 2021, investments 8, lead investments —.

Pre-seed · Seedhealthtechmedtechdeeptech£500K–£5.0M
T
Trae Stephens· Solo angellead

Listed on VC Sheet source https://www.vcsheet.com/sheet/the-vcs-that-lead-seeds-at-top-multi-stage-funds.

Seeddefencegovtechai£395K–£118.5M
Backed 11 round/12moLast cheque 6mo ago
Recently backed: Outtake
T
Transition· Seed VClead

Failory UK VC summary row: founded 2021, investments 18, lead investments —.

Pre-seed · Seedclimateenergydeeptech£800K–£6.4M
Backed 11 round/12moLast cheque 4mo ago
Recently backed: Applied Atomics Ltd
U
UK Innovation & Science Seed Fund (UKI2S)· Seed VC

Sector focus: AgTech; BioTech; AI/ML; SaaS/Software; B2B; DeepTech; Gene Therapy; Genomics

Pre-seed · Seeddefencesecurityengineering biology£100K–£500K
Backed 11 round/12moLast cheque 4mo ago
Recently backed: Cytotrait Limited
V
Vinod Khosla· Solo angellead

Listed on VC Sheet source https://www.vcsheet.com/sheet/the-vcs-that-lead-seeds-at-top-multi-stage-funds.

Seedcleantechaihealthtech£79K–£39.5M
X
Xfund· Seed VClead

Targets technically capable founders with liberal-arts or nontraditional degrees recruited via a global elite-university faculty network, helping elite, often first-generation students become venture-backed CEOs straight out of school.

Pre-seed · Seedtechnologyaibiotech£40K–£395K
Backed 32 rounds/12moLast cheque 4mo ago
Recently backed: MIT CSAIL · He · Visit Website
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