Climate & Energy Venture Capital Firms

Browse 583 venture capital firms investing in Climate & Energy startups. Every firm is verified — explore their thesis, check size, and portfolio, then get matched with the best-fit investors for your startup.

Verified Climate & Energy VC firms

The Clean Fight

Supports early-stage climate tech companies scaling solutions in industrial sectors and reducing carbon emissions.

  • Climate / Energy
  • Other
  • Seed
  • $250K – $2.5M
  • New York, NY
  • 2 portfolio companies

The CleanTech Fund

Investing in CleanTech and sustainable hardware startups focused on waste reduction and renewable energy solutions.

  • Climate / Energy
  • Other
  • AI / ML
  • Seed, Series A
  • $500K – $3.0M
  • Denver, CO
  • 1 portfolio company

The Convergence Fund

Invests in companies at the intersection of technology convergence, with a particular interest in solutions that integrate clean energy and connectivity.

  • Other
  • Climate / Energy
  • SaaS
  • Pre-Seed, Seed
  • $250K – $2.0M
  • Berlin, Germany

The Helm

Emerging manager backing early-stage companies with a bias toward overlooked founders and practical software-enabled businesses.

  • SaaS
  • Consumer
  • Other
  • Pre-Seed, Seed
  • New York, NY
  • 9 portfolio companies

The WasteLab Fund

Invests exclusively in novel waste recovery and circular economy solutions targeting environmental sustainability in urban contexts.

  • Other
  • Climate / Energy
  • Pre-Seed, Seed
  • $250K – $3.0M
  • Bristol, UK
  • 2 portfolio companies

The Westly Group

The Westly Group invests in CleanTech companies focusing on energy efficiency, renewable power, and smart technology adoption in industries such as commercial real estate.

  • Climate / Energy
  • Real Estate
  • Other
  • Seed, Series A
  • $500K – $5.0M
  • Menlo Park, CA
  • 5 portfolio companies

The Yield Lab

Focused on transforming agriculture through technology, including AI solutions for improved yield and process efficiency.

  • Food / AgTech
  • Climate / Energy
  • AI / ML
  • Seed, Series A
  • $500K – $2.0M
  • St. Louis, MO
  • 2 portfolio companies

Thermal Ventures

Focuses on early-stage investments in industrial IoT and climate technology companies enabling decarbonization of logistics systems.

  • Other
  • Climate / Energy
  • Seed
  • $1.0M – $3.0M
  • Denver, CO
  • 42 portfolio companies

ThermoTech Ventures

ThermoTech specializes in cold chain logistics and industrial IoT ventures that optimize transportation systems for environmental and operational efficiency.

  • Other
  • Climate / Energy
  • AI / ML
  • Seed, Series A
  • $1.0M – $5.0M
  • Boston, MA
  • 1 portfolio company

Think Forward VC

Early-stage fund backing African and African-diaspora founders building fintech, healthtech, and climate solutions for African markets, with a core mission of democratizing access to financial service...

  • Fintech
  • Healthcare
  • Climate / Energy
  • Pre-Seed, Seed
  • 11 portfolio companies

Third Derivative

Focuses exclusively on accelerating climate innovation for decarbonization, with investments in sustainable energy, EVs, and carbon removal.

  • Climate / Energy
  • Other
  • Pre-Seed, Seed
  • $100K – $2.0M
  • Boulder, CO
  • 2 portfolio companies

Third Derivative

Third Derivative focuses on scaling climate technology innovations that are reducing greenhouse gas emissions and accelerating a zero-carbon future.

  • Climate / Energy
  • Other
  • Pre-Seed, Seed
  • $100K – $1.0M
  • Boulder, CO
  • 311 portfolio companies

Third Sphere (formerly Wireframe Ventures)

Invests in early-stage startups solving the climate crisis through new energy, sustainability, and waste solutions.

  • Other
  • Climate / Energy
  • Pre-Seed, Seed
  • $200K – $2.0M
  • San Francisco, CA
  • 2 portfolio companies

Third Sphere Capital

Invests in early-stage companies transforming the global economy through sustainability, Web3 platforms, and climate-focused innovations.

  • Other
  • Climate / Energy
  • Pre-Seed, Seed
  • $500K – $3.0M
  • New York, NY
  • 1 portfolio company

Tie Ventures

Tie Ventures backs startups innovating in ClimateTech and AgTech, especially those leveraging AI/ML for decision-ready analytics.

  • Other
  • Food / AgTech
  • AI / ML
  • Pre-Seed, Seed
  • $100K – $2.0M
  • Dubai, UAE
  • 29 portfolio companies

Toyota Ventures

Invests broadly across frontier technology with strong interest in AI, robotics, software, and industrial applications. Backed by an automotive and manufacturing powerhouse with strategic relevance to...

  • AI / ML
  • Other
  • Climate / Energy
  • Seed, Series A
  • $1.4M – $126.0M
  • Los Altos, California
  • 23 portfolio companies

Travel Impact Lab

Angel fund focused on early-stage European sustainable travel startups across the traveler journey and value chain. Better fit for travel infrastructure and optimization than pure consumer booking, bu...

  • Other
  • Climate / Energy
  • Marketplace
  • Pre-Seed, Seed
  • 1 portfolio company

Trellis AgTech Ventures

Focuses on innovative AgTech solutions enhancing farm productivity and sustainability across Africa.

  • Food / AgTech
  • Climate / Energy
  • Pre-Seed
  • $50K – $150K
  • Nairobi, Kenya

Trellis Road

A micro venture fund focused on high-impact foodtech, backing early-stage startups building the future of food with a sustainability and systems lens.

  • Food / AgTech
  • Marketplace
  • Consumer
  • Pre-Seed, Seed
  • $200K – $500K
  • Hong Kong
  • 10 portfolio companies

Triple Impact Ventures

Triple Impact Ventures invests in climate and impact startups and participated in a biochar funding round. Its mandate appears aligned with businesses producing climate, social, and economic returns.

  • Other
  • Climate / Energy
  • SaaS
  • Seed
  • 5 portfolio companies

Triumph Ventures

Empowering transformative startups in AI and marketplace spaces with a focus on sports innovation.

  • AI / ML
  • Marketplace
  • Other
  • Pre-Seed, Seed
  • $300K – $1.0M
  • Los Angeles, CA
  • 6 portfolio companies

True North Venture Partners

Invests in transformative and high-growth startups in cleantech, energy transition, and scalable carbon markets solutions.

  • Other
  • Climate / Energy
  • Seed, Series A
  • $1.0M – $5.0M
  • Chicago, IL
  • 109 portfolio companies

Unconventional Ventures

Focuses on backing disruptors in the apparel industry that use creative intellectual property to redefine consumer perceptions and engagement.

  • Other
  • Fintech
  • Climate / Energy
  • Seed
  • $1.5M – $6.0M
  • Austin, TX
  • 9 portfolio companies

Unconventional Ventures

Invests at pre-seed & seed stages in scalable technology startups across the Nordics and wider Europe, with impact (environmental or social) core to the product, and an explicit diversity/inclusion ma...

  • AI / ML
  • Developer Tools
  • Other
  • Pre-Seed
  • $250K – $1.5M
  • Copenhagen, Denmark
  • 5 portfolio companies

Showing 529–552 of 583 firms — page 23 of 25.

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