Top Carbon Accounting Accelerators & VCs (2026)

Plug and Play: Plug and Play is an innovation platform bringing together startups and large corporations.. Stage: Seed, Series A +3. Focus: Enterprise Software, FinTech +80. Venture Capital Firm, Accelerator, Family Office, Corporate VC. Located in Sunnyvale, Ann Arbor, USA, North America, Europe, Asia, MENA, South America, Oceania, Africa. $50K - $1M available.

Impact Engine: Environmental Sustainability. Stage: Seed, Pre-Seed +3. Focus: Health, Climate Impact +23. Check size: $50,000,000 – $500,000. Investment Fund, Venture Capital Firm. Located in Chicago, USA, North America. $50K - $500K available.

Eurazeo: Eurazeo, société d'investissement au service du développement des entreprises en Europe et dans le monde.. Stage: Seed, Series A +4. Focus: Biodiversity, Built World +62. Venture Capital Firm, Private Equity Firm. Located in Paris, Singapore, France, Asia, Europe. $1M - $20M available.

PortfoLion: Az OTP csoport kockázati tőkebefektető vállalata.. Stage: Seed, Early Stage VC +1. Focus: Information Technology, IT +17. Venture Capital Firm. Located in Portland, USA, North America. $100K - $3M available.

WaterLemon VC: Empowering climate entrepreneurs. Stage: Seed, Series A +1. Focus: Clean Meat, Alt Proteins +32. Venture Capital Firm, Family Office. Located in Brussels, Belgium, Europe. $200K - $2M available.

Ponooc: Ponooc continues as Move Energy. Stage: Series A, Seed +3. Focus: Energy Efficiency, Energy Generation +64. Check size: $500,000 – $5,000,000. Venture Capital Firm. Located in Amsterdam, The Netherlands, Europe. $500K - $5M available.

LifeX Ventures: Life Extension Ventures. Stage: Pre-Seed, Seed +1. Focus: BioTech, Life Sciences +79. Check size: $150 – $500,000. Venture Capital Firm. Located in New York, London, San Francisco, USA, North America. $150K - $5M available.

New Climate Ventures: Welcome to New Climate Ventures. Stage: Pre-Seed, Seed +2. Focus: Carbon Capture / CCUS, Circular Economy +8. Check size: $100 – $5,000,000. Venture Capital Firm. Located in London, UK, Europe. $250K - $3M available.

Odenn Impact : Odenn Impact. Stage: Seed, Pre-Seed +1. Focus: Carbon Accounting, Reporting +16. Venture Capital Firm, Accelerator. Located in Newport Beach, Sydney, USA, Australia, North America, Oceania. $5K available.

Plug and Play Tech Center - Batch Program: Plug and Play is a seed and early-stage investor focused on great teams leading emerging growth companies. Plug and Play runs 12 industry-specific accelerator…. Stage: Seed, Series A +5. Focus: Enterprise Software, FinTech +83. Accelerator, Venture Capital Firm, Co-working Space, University Program. Located in Sunnyvale, Ann Arbor, USA, UK, Germany, Japan, Canada, France, Israel, Singapore, Spain, Switzerland, Brazil, Italy, The Netherlands, Australia, Indonesia, Sweden, Finland, Morocco, Belgium, India, Poland, Ireland, China, South Korea, Austria, UAE, Denmark, Mexico, Chile, Hong Kong, Turkey, Estonia, Portugal, Norway, New Zealand, Thailand, Latvia, Taiwan, South Africa, Russia, Colombia, Kenya, Czech Republic, Egypt, Nigeria, Ghana, Philippines, Argentina, Uganda, Greece, Iceland, Lithuania, Hungary, Luxembourg, Ukraine, Venezuela, Croatia, Saudi Arabia, Cameroon, Malaysia, Oman, Ecuador, Romania, Malta, Libya, Slovakia, Panama, Bulgaria, Anguilla, Guatemala, Myanmar, Tunisia, Peru, Trinidad and Tobago, Moldova, Cayman Islands, Costa Rica, Pakistan, El Salvador, North America, Europe, Asia, MENA, South America, Oceania, Africa, Worldwide, Emerging Markets, EMEA, Middle East. Apply by Application closed. $50K - $1M available.