Find Investors Actively Funding Climate Startups
Skip weeks of manual investor research with a filtered list of active investors.
Sourced from recent funding rounds. Stages, sectors, offices, and portfolio links included.
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Includes: firm name · website · stages · sectors · offices · portfolio links
Atma Capital
Investor backing deep science founders in life sciences, digital technology, and sustainability to address universal health and intelligence challenges.
Atomic
Venture studio that co-founds companies from scratch, pairing ideas, capital, and an in-house team of specialists with recruited co-founders.
Atomico
Founder-built European VC partnering with ambitious entrepreneurs
Atypical Ventures
Venture firm for technical founders building across atoms, bits, and cells
Audacious Ventures
Partnering with ambitious tech founders to achieve audacious goals.
Aurora Venture Investments
Early-stage VC backing software companies that optimize energy use and accelerate the grid's transition away from fossil fuels.
Autopilot Ventures
Research-driven VC focused on early-growth companies in AI infrastructure, defense, energy, and deep technology. Backs default-dominant markets with inevitable technology curves.
Autotech Ventures
Menlo Park-based early-stage VC with ~$600M AUM investing in ground transportation startups across electrification, autonomy, shared mobility, AI, and enterprise digitization.
Avinya Fund
SEBI-approved early-stage VC fund based in India, sponsored by We Founder Circle. Sector-agnostic with focus on technology, fintech, cleantech, healthcare, agritech, and consumer startups.
AZ Venture Capital
Backing early-stage technology startups and funds to catalyze equity in Arizona
Azolla Ventures
Impact-first seed-stage VC backing founders building climate breakthrough technologies with potential for gigaton-scale CO2e reductions by 2050.
B Capital
Multi-stage technology investment platform partnering with transformative founders globally
b2venture
European early-stage VC founded in 2000, formerly btov Partners. Backs pre-seed to Series A startups across DACH and Europe via a curated angel investor community.
B37 Ventures
Silicon Valley VC connecting tech startups with multinational corporate investors to exchange innovation and scale, investing across Series A through C.
Backbone Ventures
Pre-seed VC based in Zurich and Frankfurt backing underrepresented founders in Germany and Switzerland across tech, health, and consumer sectors.
Balderton Capital
Europe's leading VC backing European-founded tech from seed to IPO
Barclays Climate Ventures
Barclays' in-house VC arm deploying £500m in climate tech startups, focused on energy, transport, real estate, and agriculture decarbonisation globally.
Base10 Partners
Technology investment firm investing in founders solving problems for the 99%
Bay Bridge Ventures
Berkeley-based institutional climate tech VC investing in early-stage companies leveraging AI, IoT, energy storage, and robotics to address climate change.
Bayern Kapital
Bavaria's public VC providing venture and growth capital to Bavarian high-tech startups
BDC Capital
Venture capital arm of BDC supporting innovative Canadian companies
BEENEXT
Global venture capital firm backing founders across India and Southeast Asia
Beiersdorf Venture Capital
Corporate VC arm of Beiersdorf investing in startups at the intersection of skin care, life sciences, AI, and sustainability
Benhamou Global Ventures
Silicon Valley-based cross-border VC investing from seed to IPO in B2B enterprise technology startups combining AI automation with human expertise.
better ventures
Germany-based impact angel club investing €100K–€500K in pre-seed and seed founders building solutions for climate, health, and circularity across Europe and the US.
Better Ventures
Backing founders on a mission to build a better world
BHP Ventures
Mining technology and decarbonization investments
Big Idea Ventures
Global food innovation fund and accelerator investing in alternative protein, ingredients, and sustainable food technology companies at pre-seed and seed stage.
Big Red Ventures (BRV)
One of the oldest student-run VC funds, operated entirely by Cornell MBA students investing up to $25K in early-stage, industry-agnostic US startups.
Big Sur Ventures
Madrid-based early-stage VC investing in Spanish technology companies across internet and SaaS products and deep tech including quantum, AI, photonics, and materials.
Bison Ventures
Investing in early-stage frontier tech for healthier people & planet
Black Sheep Capital
Australian early-stage VC backing scalable tech founders from pre-seed through Series A, with hands-on operational support across the full journey.
Blackbird Ventures
Australasian multi-stage VC backing ambitious founders from idea to IPO across every technology sector, with a portfolio worth over $9B including Canva and SafetyCulture.
Blackfinch Ventures
UK-based EIS and VCT investor backing early-stage and growth-stage technology companies across deeptech, fintech, and energy transition. Part of Blackfinch Group.
blisce/
Transatlantic growth fund investing from early stage to IPO in tech and consumer companies across the US and Europe. B Corp certified. Dedicated climate and reforestation funds.
Blitzscaling Ventures
Palo Alto VC firm rooted in the Blitzscaling framework co-created by Reid Hoffman. Invests in early-stage startups targeting winner-take-most markets, with a strong AI focus.
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752 active investors · CSV + Excel · One-time purchase · Updated July 2026
Download Climate Investor ListIncludes: firm name · website · stages · sectors · offices · portfolio links