Top 186 Climate Tech Venture Capital Firms In The UK (2026)

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 186 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

LabCycle raises pre-seed to recycle contaminated lab plastic into high-grade pellets19 January 2026

Read the deal •See LabCycle in climate tech startups

VC Firms: 186 /801

Climate Tech Venture Capital Firms	Investment Sector	Location	Funding Round
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
RTP Global(9 contacts 🔒) RTP Global invests in ambitious founders reshaping the world through techno...	Data analyticsAIFintechCyber security	London	Seed Growth
MMC Ventures(1 contacts 🔒)	Data analyticsFintechSaaSEnergy	London	Seed Growth
Felix Capital(6 contacts 🔒)	Data analyticsSaaSHrtechFintech	London	Seed Growth
CircleRock Capital(2 contacts 🔒) CircleRock Capital is a European venture capital syndicate that facilitates...	Data analyticsAIGeneralistInnovation	London	Pre-seed Seed Growth
Rcapital(more info 🔒) Rcapital is a leading turnaround and special situations investor focusing o...	Data analyticsGeneralistAISaaS	London	Growth
7percent Ventures(3 contacts 🔒) 7percent Ventures Ltd focuses on backing breakthrough technologies and prod...	Data analyticsEnergyAIGeneralist	London	Pre-seed Seed Growth
Foresight Group(1 contacts 🔒)	Data analyticsSaaSHardwareSupply chain	London	Pre-seed Seed Growth
Embryo Ventures(more info 🔒) Embryo Ventures is a privately held venture firm invested in the world's mo...	Data analyticsHealthtechGeneralistAI	London	Pre-seed Seed
Downing Ventures(more info 🔒) Downing LLP, founded in 1986 and a certified B Corporation, manages £2.1bn ...	Data analyticsSaaSGeneralistTechnology	London	Seed Growth
Veridian Ventures(more info 🔒) Veridian Ventures is an angel syndicate focusing on tax-efficient investing...	Data analyticsHealthtechGeneralistHealthcare	Morden	Pre-seed Seed
Charterhouse Capital Partners(more info 🔒)	Data analyticsEdtechGeneralistBusiness service	London	Growth
Ada Ventures(2 contacts 🔒) This venture capital firm focuses on three key investment areas: Climate Eq...	Data analyticsAIHealthtechAr/vr	London	Pre-seed Seed Growth