Climate Tech hub: 82 startups and 57 funds matched in our directory. Search the full startup corpus from /startups.
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Climate Tech startups and investors we cover

Shortlist companies and funds tagged Climate Tech in our directory. This hub is a sector cut, not a complete market census. Search every startup from /startups or open the investor list.

Startups in this sector

Showing 12 of 82 matched profiles.

  • Maxwell Power

    Distributed-energy finance platform that acquires battery-storage and solar projects from installers.

  • Simple Energy

    Indian electric two-wheeler maker designing scooters, batteries, motors and software in-house.

  • ArkeaBio

    Climate-biotech company developing vaccines intended to reduce methane emissions from livestock.

  • Hertha Metals

    Produces high-purity iron and steel with a flexible electric-smelting process designed for lower emissions.

  • Furo

    Software that optimizes industrial battery storage so commercial sites cut power costs.

  • Jet Zero Australia

    Alcohol-to-Jet SAF and renewable diesel developer building Project Ulysses in Townsville, Queensland.

  • Jaipur Robotics

    Computer-vision OS for waste-to-energy, cement, and biomass plants — hazard detection, calorific mapping, crane automation.

  • Octave.energy

    Battery energy storage plus proprietary EMS for commercial and industrial customers facing European grid congestion.

  • Odyssey Energy Solutions

    Software and financing infrastructure for distributed renewable-energy projects in emerging markets.

  • Light

    Embedded electricity provider distributed through homebuilders, property managers and software partners.

  • Light

    API and regulated electricity stack so businesses can embed branded power plans into solar, proptech, EV, and fintech products.

  • Reframe Systems

    Robotic microfactories and software that manufacture climate-resilient homes near demand.

Investors in this sector

Showing 12 of 57 matched funds.

  • AgriZeroNZ

    New Zealand agritech investment company focused on technologies that can reduce agricultural greenhouse-gas emissions. It led ArkeaBio’s $15 million Series A2 in September 2026.

  • BioGenerator Ventures

    St. Louis company-creation and early-stage investor focused on healthcare and agriculture. Part of the BioSTL ecosystem; BioGenerator dates to 2003 as a regional life-science formation engine. BioGenerator Ventures builds companies from concepts/EIRs, invests from an evergreen model, and syndicates with national venture and strategic capital. Sectors: therapeutics, diagnostics, research tools, and agtech. HQ St. Louis, MO.

  • Blue Startups

    Honolulu accelerator and early-stage investor helping founders build companies with Asia-Pacific relevance from Hawaiʻi. Cohort-based program with demo-day visibility across the Pacific.

  • Bread & Butter Ventures

    Minneapolis early-stage firm investing in food, ag, and related technology companies — thesis-aligned with Midwest industry strengths.

  • Breakthrough Energy Ventures

    Climate-technology venture fund within Breakthrough Energy, investing in technologies capable of materially reducing greenhouse-gas emissions. It backed ArkeaBio’s Series A and Series A2 financings.

  • Chang Robotics Fund

    Jacksonville manufacturing-tech venture fund (founded 2024) investing in disruptive robotics, automation, and industrial technology addressing labor shortages, energy transformation, healthcare manufacturing, and environmental remediation.

  • Clean Energy Ventures

    Climate technology venture capital firm investing in companies with potential to materially reduce greenhouse-gas emissions.

  • Collaborative Fund

    New York venture firm founded in 2010, backing companies 'pushing the world forward' across climate, consumer health, and sustainable food. Early investor in Lyft, Sweetgreen, Impossible Foods, and WHOOP; launched Collab SOS, a $200M climate fund.

  • Cottonwood Technology Fund

    Southwest deep-tech venture firm (founded 2010) investing in patent-based hard science at pre-seed and seed — photonics, advanced materials, nanotechnology, robotics, medical technology, and climate hardware. Offices in Santa Fe, Denver, and the Netherlands; Fund IV first close March 2025 targeting $80M.

  • Crosscut Ventures

    Santa Monica seed-stage venture firm founded in 2008 — among LA's longest-standing seed funds. Invests $1M–$3.5M in frontier tech: energy transition, space economy, defense systems, advanced manufacturing, and robotics. Public materials cite $300M+ committed across five funds.

  • Cultivation Capital

    St. Louis early-stage venture firm founded in 2012. Manages a family of funds focused on seed and Series A across life sciences/health tech, software & IT, agriculture tech, and geospatial tech. Initial checks publicly described in the $100k–$3.5M range; the firm says it leads about half the rounds it joins. HQ at 911 Washington Ave, Suite 801, St. Louis, MO.

  • Denver Ventures

    Denver early-stage venture platform (denverventures.co) that grew out of the Denver Angels investor community. In 2025 the firm announced Denver Ventures Seed Fund I (oversubscribed ~$20M) and stated it manages over $60M across vehicles, deploying into pre-seed/seed technology companies and later-stage opportunities via affiliated growth vehicles. HQ and team are Denver-based.