The top Venture Capital firms in the UK for Series A+
If you’re a UK founder raising Series A or later, choosing the right VC partner matters more than ever. The funding landscape is competitive but with the right fit, your next round can fuel serious growth.
Here’s a list of the top UK venture capital firms actively writing Series A and later checks in 2025.
Focus: SaaS, enterprise software, fintech
Stage: Series A to C
Notable investments: UiPath, Snyk, Hopin
Focus: B2B SaaS, deep tech, marketplaces
Stage: Series A to B
Notable investments: Revolut, Contentful, Aircall
Focus: B2B SaaS, fintech
Stage: Series A to C
Notable investments: Mimecast, iZettle, Collibra
Focus: SaaS, enterprise, fintech
Stage: Series A+
Notable investments: Trustpilot, UiPath, Ledger
Focus: SaaS, fintech, healthtech
Stage: Series A+
Notable investments: Bought By Many, Depop, Cazoo
Focus: SaaS, healthtech, enterprise
Stage: Series A to B
Notable investments: Quantexa, Healios, Speechmatics
Focus: SaaS, fintech
Stage: Series A to growth
Notable investments: Gousto, Unruly, Matillion
Focus: B2B SaaS, AI, fintech
Stage: Series A to B
Notable investments: Signal AI, Interactive Investor, Gousto
Focus: Deep tech SaaS, AI-first software
Stage: Series A
Notable investments: Thought Machine, Speechmatics, Privitar
Focus: SaaS, marketplaces, consumer tech
Stage: Series A to growth
Notable investments: WeTransfer, Wolt, Zwift
Focus: Data-driven SaaS, open source
Stage: Series A
Notable investments: MariaDB, TrueLayer, Bitrise
Focus: B2B SaaS, cloud software
Stage: Series A to B
Notable investments: GoCardless, Paddle, Tradeshift
Focus: B2B SaaS, cyber, AI
Stage: Series A
Notable investments: Graphcore, FiveAI, PolyAI
Focus: SaaS, marketplaces, fintech
Stage: Series A+
Notable investments: TravelPerk, Superlist
Focus: SaaS, marketplaces
Stage: Series A
Notable investments: Darktrace, Babylon Health, Deliveroo
Good luck with your fundraise!