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
CapitalT
Seed-stage fund backing digital-native founders building climate tech and future-of-work software across Northern Europe and the UK.
Carbon Direct Capital
Climate fund investing in carbon removal and decarbonization
Carmeuse Ventures
Corporate VC arm of Carmeuse Group investing in seed and Series A deep tech startups tackling industrial decarbonization via lime and carbon capture
Carnrite Ventures
Early-stage capital for energy and healthcare technology
Cartography Capital
Early-stage fund backing founders building breakthrough technologies and materials for AI chips, quantum computing, robotics, batteries, biotech, and space.
CASSTAR
Xi'an-based early-stage venture capital firm backed by the Chinese Academy of Sciences, investing in hard-tech photonics, AI, and aerospace.
Caterpillar Ventures
Corporate VC arm of Caterpillar Inc. making early-stage investments of $2M–$10M in autonomy, robotics, energy transition, AI, and industrial technology
Cathay Innovation
Multi-stage venture capital partnering with startups transforming industries
Caucasus Ventures
Baku-based pre-seed and seed fund backing tech startups across the Caucasus, Central Asia, Turkey, and Eastern Europe with checks from $50K to $200K.
CDP Venture Capital
Italy's national innovation fund supporting startups across all life stages and sectors.
Chalmers Ventures
Deep tech investor and venture builder affiliated with Chalmers University of Technology; invests pre-seed to growth in university spinouts across the Nordics
Chengwei Capital
Shanghai-based independent venture capital firm founded in 1999, backing early to growth-stage Chinese companies across diverse sectors.
Cherry Ventures
An early-stage, pan-European VC firm championing founders creating lasting futures.
Chevron Technology Ventures
Venture arm of Chevron investing in the future of the energy system
Circular Innovation Fund (CIF)
Joint fund by Cycle Capital and Demeter backing growth-stage circular economy companies in packaging, materials, recycling, and clean tech across North America, Europe, and Asia.
Citi Impact Fund
Citigroup's $500M corporate impact fund investing in US startups addressing financial resilience, social infrastructure, future of work, and climate resilience for underserved communities
Citylight VC
We partner with companies where more revenue equals better lives at scale
CIV
Los Angeles VC backing and building technology companies reshaping critical industries including AI infrastructure, energy, nuclear, manufacturing, and supply chain.
Clave Capital
Spanish VC and tech-transfer firm with 20+ years investing in early-stage healthtech, medtech, biotech, and industrial SMEs; €90M+ AUM; flagship Clave Innohealth fund
Clean Growth Fund
London-based £101m climate VC fund backing UK cleantech innovators at Seed and Series A across energy, transport, industry, buildings, agrifood, and circular economy.
Clearance Venture Partners
Early-stage fund investing in national security tech
ClearVision Ventures
Evergreen, stage-agnostic VC investing $1M–$25M in category leaders at the intersection of technology, sustainability, and infrastructure; formerly Envision Ventures
Cleo Capital
Generalist early-stage VC founded by solo GP Sarah Kunst. Backs software-first startups across consumer, fintech, and deep tech with $100K–$1M checks.
Climate Capital
Early-stage climate tech VC investing in infrastructure for energy, physical systems, and resilience
Climate Investment (CI)
Driving industrial decarbonisation through long-term capital
Climate VC
Early-stage EIS fund investing in elite teams building gigatonne-scale climate solutions
CMPC Ventures
Corporate VC arm of Chilean pulp giant CMPC, investing globally in early-stage startups in bioproducts, sustainable packaging, wood-based construction, and circular economy tech.
Coatue
A lifecycle investment platform focused on turning big ideas into world-shaping technology companies.
Coinvest Capital
Evergreen VC fund co-investing with business angels in Lithuanian startups
Collaborative Fund
A leading source of capital for big ideas pushing the world forward
Collateral Good
European climate-first VC backing startups transforming food, packaging, textile, and construction industries into sustainable systems. SFDR Article 9 funds.
Comcast Ventures
Strategic investor for startups shaping the future of tech and media
CommerzVentures
Independent fintech-specialist VC managing €550m across three funds. Backs early and growth-stage companies in fintech, insurtech, and climate fintech across Europe, Israel, and the US.
Commonweal Ventures
Backing early-stage companies tackling America's toughest challenges
Concept Ventures
Europe's largest pre-seed fund backing first and repeat founders
Congruent Ventures
Early-stage climate tech VC backing North American founders across energy transition, mobility, food and agriculture, and sustainable production from formation to Series A.
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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