Northern Gritstone
UK investor backing deep tech and life sciences university spinouts from Leeds, Manchester, Sheffield, and Liverpool from early to growth stage.
Notion Capital
London-based VC specialising in early-stage European B2B SaaS and cloud; operator-led, $1B+ AUM, 150+ investments across 5 unicorns.
Novalis Biotech
Early-stage life sciences VC backing enabling technologies in genomics, diagnostics, bioinformatics, digital health, and research tools from pre-seed to Series A.
O3 Partners
Pan-European PE/VC group investing in tech companies from incubation through growth; €550M deployed, 60+ portfolio companies, CEE and DACH focus.
Octopus Ventures
European venture capital firm backing founders solving tomorrow's challenges
OG Venture Partners
Multi-stage VC backed by a single LP, Eyal Ofer's Ofer Global, giving founders patient capital and a multi-generational business network.
One Peak
Growth equity firm with $4B+ AUM investing $15M–$150M in European software scale-ups with $5M+ ARR, backing category-defining SaaS companies from growth through IPO or exit.
OpenOcean
Pan-European early-stage VC backing technical B2B software founders at Seed and Series A, with roots in building MySQL and MariaDB.
Osney Capital
UK-only sector specialist VC investing exclusively in early-stage cybersecurity startups. First specialist cyber seed fund in the UK.
OTB Ventures
Largest VC originating from CEE, backing deep-tech founders in enterprise AI, space tech and novel computing at late Seed/Series A stage.
Outlast Fund
Backing founders building enduring companies across the Baltics and Nordics
Outward VC
London-based early-stage VC investing in fintech and adjacent sectors including AI, healthcare, property, legal, and cybersecurity across the UK and Europe.
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Paris- and San Francisco-based pre-seed and seed VC backing European deep tech founders building in hardware, biotech, quantum, cybersecurity, and AI.
Owl Ventures
The world's largest EdTech-focused VC, backing AI-driven learning and future-of-work companies from seed through growth stage across three continents.
Oxford Science Enterprises
Partnering with Oxford University to build science-based companies
P101
Italian VC backing bold, resilient founders since 2013, with €500M AUM across seven funds and 180 founders backed.
Pace Ventures
Backing the best teams building essential technology at the earliest stages
Pareto 20
Founder-first early-stage VC backing European technology companies
Parkwalk
UK's largest investor in university spinouts, backing deep tech across AI, quantum computing, life sciences, and cleantech via EIS funds.
Partech Partners
Global VC investing at seed, venture, and growth stages across internet and technology companies since 1982, with major Africa-focused fund.
Passion Capital
London-based pre-seed specialist backing founders in AI, Fintech, and Enterprise Risk across UK and Europe before product or revenue exists.
Peak
Early-stage European VC backing SaaS, marketplace, and platform founders. €125M fund, €250k–€4M tickets, 50+ investments.
PhotonVentures
A deep-tech VC firm purely focused on the key enabling technology of Integrated Photonics.
Picus Capital
Munich-based evergreen VC investing pre-seed to Series A globally in fintech, HR, climate, healthcare, real estate, and mobility startups.
Showing 409–432 of 605 investors
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