Top 221 Energy Venture Capital Firms In The UK (2025)

Find venture capital firms in your sector

6 min read

Browse leading venture capital firms investing in UK energy — from climate-tech funds to investors in renewables, grid tech, and storage innovation.

This list highlights firms with technical diligence experience and a track record in areas like clean power, energy SaaS, and climate solutions.

🌍 Use this directory to:

Find VC firms backing energy and climate startups in the UK
Filter by clean energy domain, stage, or portfolio
Explore investments in solar, wind, hydrogen, or grid technology
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 energy landscape with our curated lists of energy startups, energy events, and angel investors backing energy startups — or view the full energy investor hub.

Browse the Full List of UK Energy VC firms

We've curated 221 venture capital firms backing energy startups accorss the UK. Sort by cheque size, stage, and sector focus to find the right investor fit.

Latest Energy VC Activity

London-based RYE Raises £867k from CapitalT and January Ventures4 September 2025

Read the deal •See RYE in energy startups

VC Firms: 221 /801

Energy Venture Capital Firms	Investment Sector	Location	Funding Round
Eka Ventures(more info 🔒) This venture capital firm focuses on investing in founders who are creating...	Data analyticsAIInsurtechGreentech	London	Pre-seed Seed Growth
Two Magnolias(more info 🔒)	Data analyticsFintechGreentechEnergy	London	Seed Growth
NOA(more info 🔒) This venture capital firm focuses on investing in pioneering founders and b...	Data analyticsGreentechImpactEnergy	London	Growth
7percent Ventures(3 contacts 🔒) 7percent Ventures Ltd focuses on backing breakthrough technologies and prod...	Data analyticsEnergyAIGeneralist	London	Pre-seed Seed Growth
One Planet Capital(more info 🔒) OnePlanetCapital specialises in investing in businesses that address climat...	Data analyticsEdtechEnergyTransport	London	Pre-seed Seed 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
EQT Ventures(4 contacts 🔒) EQT Ventures is a venture capital firm focused on supporting European compa...	Data analyticsAIEnergyHrtech	London	Pre-seed Seed Growth
Midlands Engine Investment Fund II(more info 🔒) Midlands Engine Investment Fund II is focused on providing £400 million in ...	Data analyticsFintechEcommerceConstruction	Sheffield	Pre-seed Seed
Scottish Enterprise(4 contacts 🔒) The firm focuses on supporting early-stage and growing companies in Scotlan...	Data analyticsMarketplaceHealthtechSaaS	Glasgow	Pre-seed Seed Growth
Clean Growth Fund(1 contacts 🔒) This venture capital firm focuses on empowering early-stage entrepreneurs a...	Data analyticsHealthtechGreentechAI	London	Pre-seed Seed Growth
Legal & General Capital(1 contacts 🔒) L&G has over £57bn in private assets, focusing on diverse private market in...	Data analyticsClean energyAlternative creditSme equity	London	Growth
Newable Ventures(6 contacts 🔒) Newable is a venture capital firm focused on helping businesses thrive, par...	Data analyticsGeneralistHealthcareDigital health	London	Seed Growth
Aviva Ventures(2 contacts 🔒) Aviva focuses on innovation within the financial services sector, emphasizi...	Data analyticsGreentechFintechHealthtech	London	Pre-seed Seed Growth
Accel(8 contacts 🔒)	Data analyticsFintechAIHealthtech	London	Seed Growth
Energy Revolution Ventures(more info 🔒) Prosemino is a venture capital firm focused on investing in Seed and Series...	Data analyticsGreentechEnergyInnovation	London	Pre-seed Seed Growth