282 Deeptech venture capital firms in the UK (2026)
We've curated 282 venture capital firms backing deeptech startups across the UK. Sort by cheque size, stage, and sector focus to find the right investor fit.
Updated daily by John-Pierre ClarkUpdated daily by John-Pierre Clark| Deeptech Venture Capital Firms | Investment Focus | Startup Investments | Round Size | Connect |
|---|---|---|---|---|
 Oskare Capital( ) Óskare Capital, headquartered in Paris and London, specialises in venture-stage ... London  | ||||
 LCIF( ) The London Co-Investment Fund (LCIF) is an £85m public-private venture capital f... London | ||||
 Longwall Ventures( ) Longwall Ventures focuses on early-stage deeptech businesses that leverage the U... Oxford | ||||
 Isomer Capital( ) The venture capital firm specialises in early-stage and growth investments acros... London | ||||
 Guiness Asset Management( ) Guinness Global Investors is an independent fund manager focusing on long-only e... London | ||||
 Northstar Ventures( ) Northstar Ventures invests in early and later stage, high growth companies focus... Newcastle | ||||
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 QUBIS Innovation Fund( ) The QUBIS Innovation Fund is an SEIS & EIS fund that focuses on investing in uni... Belfast | AMPLY DiscoveryTransdermal Diagnostics | |||
 XTX Ventures( ) XTX Ventures focuses on investing in exceptional founders from Seed to Series B ... London | ||||
 Playfair Capital( ) The venture capital firm focuses on providing an unfair advantage to founders, s... London | ||||
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 Episode 1 Ventures( ) The firm specialises in investing in Pre-Seed and Seed stage B2B software compan... London | ||||
 Material Ventures( ) London | ||||
 Angular Ventures( ) This venture capital firm focuses on hard tech and hard markets, specialising in... London | CruxocmCanduAspectoBudibaseFixefyForter+22 | |||
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Browse leading venture capital firms investing in UK deeptech — from early-stage funds supporting science-led spinouts to growth investors backing frontier technologies at scale.
This list highlights firms with technical diligence experience and a track record in areas like robotics, quantum, advanced computing, and industrial innovation.
⚙️ Use this directory to:
- Find VC firms backing deeptech innovation in the UK
- Filter by technical domain, stage, or portfolio
- Explore investments in AI infrastructure, robotics, quantum, and hardware
- Understand fund strategy, stage focus, and co-investment behaviour
👉 Looking for VCs in other sectors? Check out the full venture capital firm database, or explore the deeptech landscape with our curated lists of deeptech startups, deeptech events, and angel investors backing deeptech startups — or view the full deeptech investor hub.
