Top 185 Climate Tech Venture Capital Firms In The UK (2025)

Find venture capital firms in your sector

6 min read

Discover venture capital firms investing in UK climate tech startups — from early bets on carbon capture and clean energy to growth investments in sustainable infrastructure and circular economy plays.

This list covers funds with climate mandates or ESG-aligned portfolios tackling net zero challenges.

🌍 Use this directory to:

Explore climate-focused VCs in the UK
Review investments in renewables, carbon removal, and green materials
Compare fund size, thesis, and tech preferences
See portfolio highlights and recent climate deals

👉 Looking for VCs in other sectors? Check out the full venture capital firm database, or explore the climate tech landscape with our curated lists of climate tech startups, climate tech events, and angel investors backing climate tech startups — or view the full climate tech investor hub.

Browse the Full List of UK Climate Tech VC firms

We've curated 185 venture capital firms backing climate tech startups accorss the UK. Sort by cheque size, stage, and sector focus to find the right investor fit.

Latest Climate Tech VC Activity

Fashion tech startup ZERØTEC raises £642k led by Bethnal Green Ventures with SFC Capital1 October 2025

Read the deal •See ZERØTEC in climate tech startups

VC Firms: 185 /801

Climate Tech Venture Capital Firms	Investment Sector	Location	Funding Round
MMC Ventures(1 contacts 🔒)	Data analyticsFintechSaaSEnergy	London	Seed Growth
RTP Global(9 contacts 🔒) RTP Global invests in ambitious founders reshaping the world through techno...	Data analyticsAIFintechCyber security	London	Seed Growth
QVentures(2 contacts 🔒) QVentures is a venture capital firm that focuses on sourcing and screening ...	Data analyticsSaaSAIGeneralist	London	Pre-seed Seed Growth
Google Ventures(14 contacts 🔒) GV (Google Ventures), established in 2009, invests in technology-driven com...	Data analyticsFintechCyber securityGreentech	London	Seed Growth
Blue Wire Capital(3 contacts 🔒)	Data analyticsEdtechBiotechHealthcare	London	Pre-seed Seed Growth
Solo Investments(more info 🔒)	Data analyticsFoodtechGeneralistAI	London	Pre-seed Seed
Salica Investments(5 contacts 🔒) Salica Investments is a venture capital firm focused on growth, investing a...	Data analyticsSaaSFintechEnterprise	London	Pre-seed Seed Growth
Vitruvius Partners(more info 🔒) Vitruvian Partners is an international investment firm that focuses on supp...	Data analyticsFintechGeneralistFinancial service	London	Growth
Polymath Capital(more info 🔒) Polymath Capital is an operator-led venture capital firm concentrating on b...	Data analyticsHealthcareFintechB2C	London	Pre-seed Seed
Noba Capital(1 contacts 🔒) NoBarriers focuses on investing in ambitious start-ups transforming the fut...	Data analyticsGeneralistAISaaS	London	Pre-seed Seed
ACE Ventures(5 contacts 🔒) ACE is a multi-stage specialist in private equity, engaging in Secondaries,...	Data analyticsFintechGeneralistE-commerce	London	Seed Growth
Molten Ventures(12 contacts 🔒) Molten Ventures focuses on technology-driven companies across various secto...	Data analyticsHealthtechFintechGreentech	London	Growth
Charterhouse Capital Partners(more info 🔒)	Data analyticsEdtechGeneralistBusiness service	London	Growth
Kelvin Capital Limited(6 contacts 🔒) The venture capital firm focuses on investments in the spaceflight sector, ...	Data analyticsHealthtechGeneralistMobile technology	Glasgow	Pre-seed Seed Growth
Newable Ventures(6 contacts 🔒) Newable is a venture capital firm focused on helping businesses thrive, par...	Data analyticsGeneralistHealthcareDigital health	London	Seed Growth