78UK pre-seed & seed investors.

Pre-seed firm (leads $500K–$2M rounds) guaranteeing funds in 10 business days via Pre-Seed Fast Track, offering serial-founder, operator, and Ph.D.-level technical expertise for biobanking, robotics, bio tooling.

Leads concentrated pre-seed and seed B2B SaaS rounds outside Silicon Valley as a hands-on lead investor, founded by ex-B2B SaaS founders who exited, targeting capital-disciplined founders with proven traction.

Pitchkit pre-seed stage page: Afore Capital listed as United States VC; stages Pre-seed; cheque €500k - €2M.; Pre-seed specialist backing pre-traction, pre-formation founders with $500k–$1M+ checks, issuing founder-name term sheets and running a Founder-in-Residence (including un

Appeared in 1 UK startup funding record(s); 1 were seed/pre-seed/angel stage.; Pitchkit UK country page: Ahren Innovation Capital listed as United Kingdom VC; stages Pre-seed, Seed; cheque €100k - €5M.; Pitchkit pre-seed stage page: Ahren Innovation Capital listed as United Kingd

Invests at seed in b2b-saas, ai-ml. 4 rounds tracked.

Pitchkit UK country page: Anthemis listed as United Kingdom VC; stages Seed, Series A; cheque €3M - €45M.; Pitchkit seed stage page: Anthemis listed as United Kingdom VC; Anthemis backs early-stage startups at the intersections of industry, technology and society, deploying finan

Pre-seed (first $250K–$2M) investor for technical founders building enterprise data, AI infrastructure and security; founder-led AI engineer providing whole-stack perspective, AI-native experiments and Sand Hill Road graduation track record.

Stealthy investor across frontier sectors (space, biotech, AI) making sub-$500K average checks into technically complex startups with exceptional defensibility and operational guidance from GP Rob Ness’s 2% Rule.

Appeared in 1 UK startup funding record(s); 0 were seed/pre-seed/angel stage.; Failory UK VC profile. Atomico partners with European technology founders from the seed stage onward, helping them scale their disruptive companies on a global stage. Drawing on operational experience

European seed-stage VC backing engineer-founders building deep technology businesses.

Appeared in 2 UK startup funding record(s); 1 were seed/pre-seed/angel stage.; Pitchkit UK country page: Balderton Capital listed as United Kingdom VC; stages Seed, Series A; cheque €1M - €50M.; Pitchkit seed stage page: Balderton Capital listed as United Kingdom VC; Balderton Ca

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.

Pitchkit UK country page: Blossom Capital listed as United Kingdom VC; stages Series A; cheque €5M - €20M.; Failory UK VC summary row: founded 2018, investments 52, lead investments 8.

Relationship-driven firm that backs founders seed-to-growth, makes contrarian bets in capital‑intensive frontier areas (orbital manufacturing, nuclear space, defense), and brings partners' FinTech and applied‑AI/data‑science experience from companies like Affirm.

UK's largest dedicated pre-seed fund.

London-based seed fund backing product-led companies in B2B and consumer.

Led by DataRobot’s founder (built $6B+ AI company), the team uses a proprietary AI platform to invent and incubate in Physical AI, AI Production Gap, and AI for Good.

Pitchkit seed stage page: Costanoa Ventures listed as United States VC; stages Seed, Series A; cheque €920k - €9.2M.; Early-stage missing middle investor taking concentrated 10–15%+ stakes in ~35 deals, providing hands-on support via monthly board meetings, sales-call participati

European seed fund backing deeply technical B2B and AI companies.

Seed-stage UK fund backing technical founders solving big problems with software and AI.

Appeared in 1 UK startup funding record(s); 0 were seed/pre-seed/angel stage.; Pitchkit seed stage page: Felicis Ventures listed as United States VC; stages Seed, Series A; cheque €500k - €30M.

Appeared in 1 UK startup funding record(s); 0 were seed/pre-seed/angel stage.; Pitchkit UK country page: Felix Capital listed as United Kingdom VC; stages Seed, Series A; cheque €500k - €17M.; Pitchkit seed stage page: Felix Capital listed as United Kingdom VC; ➡️ Felix Capital i

Bi‑continental, decentralized NY and Warsaw teams run a dedicated CEE-to-Japan commercialization channel—partners relocated from Japan to Warsaw to connect CEE deep‑tech with Japanese multinationals.

Pitchkit UK country page: Firstminute Capital listed as United Kingdom VC; stages Pre-seed, Seed; cheque €500k - €3M.; Pitchkit pre-seed stage page: Firstminute Capital listed as United Kingdom VC; Pitchkit seed stage page: Firstminute Capital listed as United Kingdom VC; Early-s

Pitchkit pre-seed stage page: Floodgate listed as United States VC; stages Pre-seed, Seed; cheque €138k - €920k.; Pitchkit seed stage page: Floodgate listed as United States VC; Pre-seed micro-VC focusing on non-consensus, inflection-driven pattern-breaking startups, offering sma

Pre-seed AI-only investor anchored to 50+ founders/operators from Anthropic, NVIDIA and OpenAI who run pre-seed funds, delivering 5× deal flow, focused partner attention (8–10 investments), and Boston–NYC research-to-enterprise links.

London-based early-stage VC backing technology-led businesses with SEIS/EIS.

Pitchkit UK country page: Frog Capital listed as United Kingdom VC; stages Series A, Series B; cheque €5M - €20M.; Failory UK VC summary row: founded 2009, investments 42, lead investments 13.

Pitchkit UK country page: Frontline Ventures listed as United Kingdom VC; stages Pre-seed, Seed; cheque €500k - €15M.; Pitchkit pre-seed stage page: Frontline Ventures listed as United Kingdom VC; Pitchkit seed stage page: Frontline Ventures listed as United Kingdom VC; ➡️Frontli

Appeared in 2 UK startup funding record(s); 1 were seed/pre-seed/angel stage.; Pitchkit seed stage page: General Catalyst listed as United States VC; stages Seed, Series A; cheque €1M - €200M.; Builds companies from scratch via hatch heritage, operates transformation platforms fo

Pitchkit UK country page: Giant Ventures listed as United Kingdom VC; stages Seed, Series A; cheque €500k - €11M.; Pitchkit seed stage page: Giant Ventures listed as United Kingdom VC; Failory UK VC summary row: founded 2020, investments 83, lead investments 4.

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

Led by Ray Lane and DJ Patil, they invest in interdisciplinary AI, data, biotech and deep tech, making few concentrated bets with hands-on go-to-market and board-level operator support.

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

Pitchkit pre-seed stage page: Harpoon Ventures listed as United States VC; stages Pre-seed, Seed; cheque €460k - €9.2M.; Pitchkit seed stage page: Harpoon Ventures listed as United States VC; Early-stage investor focused on national-security technologies, led by a former Navy SEA

Pitchkit pre-seed stage page: Haystack listed as United States VC; stages Pre-seed, Seed; cheque €460k - €1.8M.; Pitchkit seed stage page: Haystack listed as United States VC; Operates as a small core fund plus heavy AngelList syndicates, hunting high-signal founders across geogr

Early-stage investor in enterprise infrastructure that works hands-on from day 0 to help technical founders turn code into companies across DevSecOps, feature flagging and AI code generation.

Appeared in 1 UK startup funding record(s); 0 were seed/pre-seed/angel stage.; Pitchkit UK country page: Hedosophia listed as United Kingdom VC; stages Series B, Series C; cheque €10M - €100M.; Failory UK VC summary row: founded 2012, investments 142, lead investments 23.

Invests across idea-to-IPO stages and uses formalized LP-to-portfolio collaboration with global influential families to open cross-border customers, partners, and markets for frontier-tech companies expanding productivity, health, and wealth.

Pitchkit pre-seed stage page: Hustle Fund listed as United States VC; stages Pre-seed; cheque €25k - €500k.; Hilariously early pre-seed fund prioritizing week-over-week execution via a structured scoring system, scaling top performers and connecting founders to 2,000+ vetted Ange

Appeared in 1 UK startup funding record(s); 1 were seed/pre-seed/angel stage.; Failory UK VC summary row: founded 2016, investments 57, lead investments 9.

Appeared in 2 UK startup funding record(s); 0 were seed/pre-seed/angel stage.; Pitchkit UK country page: IQ Capital listed as United Kingdom VC; stages Seed, Series A; cheque €250k - €5M.; Pitchkit seed stage page: IQ Capital listed as United Kingdom VC; Failory UK VC summary row

Appeared in 1 UK startup funding record(s); 1 were seed/pre-seed/angel stage.; ➡️JamJar Investments invests in high growth consumer brands. They’re great because: the partners are founders themselves (innocent drinks). They put the founder’s needs first and take a cooperative app

Appeared in 1 UK startup funding record(s); 0 were seed/pre-seed/angel stage.; Failory UK VC summary row: founded 1997, investments 100, lead investments 44.

London seed fund with equitable venture model — backs founders building in Europe.

Seed-stage VC and startup studio that originates ideas, assembles founding teams and builds early products while avoiding typical studio-level equity, offering a concentrated, high-touch strategic, emotional and fundraising partnership.

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

Data-driven UK venture firm specialising in software, AI, and data businesses.

Appeared in 1 UK startup funding record(s); 0 were seed/pre-seed/angel stage.; Pitchkit UK country page: Molten Ventures listed as United Kingdom VC; stages Seed, Series A; cheque €7M - €40M.; Pitchkit seed stage page: Molten Ventures listed as United Kingdom VC; Failory UK VC su

Pitchkit UK country page: Mouro Capital listed as United Kingdom CVC; stages Seed, Series A; cheque €500k - €15M.; Pitchkit seed stage page: Mouro Capital listed as United Kingdom CVC; Failory UK VC summary row: founded 2019, investments 85, lead investments 10.

Pitchkit UK country page: MVM Life Science Partners listed as United Kingdom VC; stages Seed, Series A; cheque €15M - €30M.; Pitchkit seed stage page: MVM Life Science Partners listed as United Kingdom VC; Failory UK VC summary row: founded 1997, investments 74, lead investments

Pitchkit seed stage page: Nauta Capital listed as Spain VC; stages Seed, Series A; cheque €1M - €8M.; ➡️Nauta Capital invests in early-stage software companies, with a focus on B2B. They’re great because: they operate in London, Barcelona and Berlin, plus they run Nauta Labs – a

Invests in college students and very young technologists via a communal mentorship network of several hundred engineers, founders, and advisors, offering non-dilutive grants and long-term pre-company mentorship.

Appeared in 1 UK startup funding record(s); 0 were seed/pre-seed/angel stage.; Seed-stage firm led by serial founders with 10 exits >$10B, offering a 45+ platform team, proprietary tools like Signal (100k+ users), and an invite-only Guild of CEOs with KPIs.

Invests at seed in b2b-saas, ai-ml, fintech. 7 rounds tracked.

Appeared in 4 UK startup funding record(s); 1 were seed/pre-seed/angel stage.; Pitchkit UK country page: Notion Capital listed as United Kingdom VC; stages Seed, Series A; cheque €1M - €15M.; Pitchkit seed stage page: Notion Capital listed as United Kingdom VC; Failory UK VC summ

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

Appeared in 1 UK startup funding record(s); 1 were seed/pre-seed/angel stage.; Pitchkit seed stage page: Openspace Ventures listed as Singapore VC; stages Seed, Series A; cheque €2M - €20M.

Pitchkit UK country page: Outsized Ventures listed as United Kingdom VC; stages Seed, Series A; cheque €450k - €3M.; Pitchkit seed stage page: Outsized Ventures listed as United Kingdom VC; Failory UK VC summary row: founded 2021, investments 15, lead investments 1.

Pitchkit pre-seed stage page: Pear VC listed as United States VC; stages Pre-seed, Seed; cheque €250k - €2M.; Pitchkit seed stage page: Pear VC listed as United States VC; Early-stage investor unusually student-centric—about 50% of portfolio companies are student-founded, runs un