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
Seven Seven Six
Venture capital firm using technology and data to invest in early-stage founders
Seventure Partners
European VC investing from seed to growth in life sciences and digital technologies, with €1bn AUM and over 150 exits since founding in 1997.
SFC Capital
UK SEIS and EIS fund backing early-stage British startups across B2B software, fintech, medtech, and green tech
SGInnovate
A Singapore government-backed investor that helps translate university and lab research into commercially scalable deep tech startups.
Shenzhen Capital Group
State-affiliated Chinese VC/PE firm investing in information technology, equipment manufacturing, healthcare, new materials, and new energy across China.
Shorewind Capital
Early-stage VC investing in tech that advances humanity
Shrug Capital
Seed-stage fund backing culturally relevant consumer, creator, fintech, health, climate, and deep tech startups, led by Niv Dror and Moshe Lifschitz.
Simon Capital
Düsseldorf-based family-backed VC investing in Seed to Series A startups across food, health, and SaaS with a focus on sustainability and the next generation.
Singtel Innov8
Corporate VC arm of Singtel investing $1–5M from seed to early growth in 5G, cybersecurity, AI, green tech, and digital ASEAN startups. $500M AUM across two funds.
SiteGround Capital
Family office backed by SiteGround.com founders providing patient capital to deep tech, climate, and biotech startups globally.
Skybound Venture Capital
Athens-based founder-led VC investing pre-seed and seed in deep tech, infrastructure, advanced computing, and bioengineering founders.
SkyRiver Ventures
Boston-area deep tech VC backing early-stage founders in AI, robotics, cybersecurity, climate, and health across North America and Asia.
Skyview Ventures
Renewable energy investor backing early-stage startups across solar, EV infrastructure, environmental commodities, and carbon markets in North America.
SmartCap
Estonian state-owned fund manager investing in VC funds and direct deals across venture capital, greentech, and defence sectors.
SMRK
Ukrainian seed-stage VC fund backing global IT startups across SaaS, IoT, edtech, fintech, and deep tech, writing $0.5–1.5M checks.
Sofinnova Partners
European VC firm in life sciences, specializing in healthcare and sustainability.
Soma Capital
Seed-stage VC backing software founders globally across B2B SaaS, AI, fintech, healthtech, and consumer, with 1,000+ portfolio companies and 40+ unicorns.
Sony Innovation Fund
Sony Group's global CVC platform with $430M+ AUM investing in early to late-stage startups across deep tech, entertainment tech, enterprise tech, fintech, climate tech, and location-based entertainment.
SOSV
Global venture firm backing deep tech founders for human and planetary health
Soulmates Ventures
Sustainable VC and accelerator funding early-stage impact startups
South Loop Ventures
Early-stage VC backing underrepresented founders
Spacecadet Ventures
Pre-seed and seed VC writing $100K–$500K checks into frontier tech founders. Pairs capital with marketing and brand-building support. Co-founded by Daniel Eckler and Wiz Abdulla.
Sparkfood
Corporate venture arm of Sonae backing ingredient innovation startups in food, health, and AgTech.
Speedinvest
Leading European VC backing early-stage tech founders from Pre-Seed to Growth
Spring Impact Capital
Early-stage Canadian impact fund investing in climate, health, and sustainability ventures for VC-like returns.
Square Peg
APAC-focused VC backing early-stage founders in Australia, Israel, and Southeast Asia across AI, Fintech, and SaaS.
Startup Capital Ventures x SBI Fund
Early-stage VC for B2B tech in FinTech, Cybersecurity, SaaS & DeepTech.
Steel Atlas
NYC-based early-stage fund backing software and hardware companies reshaping the industrial economy.
Stellar Ventures
Woman-led early-stage VC investing in space technology companies and mission-driven entrepreneurs across the space economy.
Stellaris Venture Partners
Bengaluru-based early-stage, sector-agnostic India-focused VC leading from idea stage through Series A across software, fintech, consumer, AI, healthtech, and sustainability.
StoryHouse Ventures
Early-stage VC investing exclusively in founders from the Claremont Colleges ecosystem. Backs pre-seed and seed companies across sectors with community and network support.
Stride Ventures
Global venture debt and growth credit fund providing non-dilutive capital to sponsor-backed growth-stage startups across India, GCC, Southeast Asia, and the UK.
Suffolk Technologies
Corporate VC arm of Suffolk Construction backing early-stage startups in construction, real estate, and infrastructure tech.
SUM Ventures
Early-stage VC investing from pre-seed to seed+ in fintech, proptech, IoT, AI, medtech, and cleantech startups across the US.
Suma Capital
Barcelona-based responsible investment manager with three strategies: sustainable infrastructure, growth PE, and cleantech venture, active since 2007.
Super Capital
French 360° financing group for startups and SMEs combining equity investment, angel club deals, non-dilutive debt, and advisory. Pre-seed to Series A, all sectors.
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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