Latest Climate tech Startup Funding Rounds
Companies working on energy, transport, industry and emissions. Explore the technologies and business models attracting investment.
- Rounds
- 455 Jan 1 – Oct 26, 2026
- Disclosed funding
- $23.3B 348 disclosed amounts
- Median round
- $12.3M Of disclosed amounts
| Company | Amount | Round | Sector | Country | Investors | Announced |
|---|---|---|---|---|---|---|
CotierraCompany profile Cotierra deploys on-farm biochar systems and digital monitoring to convert agricultural residues into soil amendments and measurable carbon removal for food supply chains. Cotierra deploys on-farm biochar systems and digital monitoring to convert agricultural residues into soil amendments and measurable carbon removal for food supply chains. | €2.6M | Funding roundUndisclosed | Climate tech | Switzerland | Investors | |
| HM Hertha MetalsCompany profile Develops a continuous process for producing iron and steel from different ore grades using natural gas or hydrogen. Develops a continuous process for producing iron and steel from different ore grades using natural gas or hydrogen. | $133.7M | Series A | Climate tech, Industrial tech | United States | Investors | |
| OW Ororo Waste ManagementCompany profile Ororo Waste Management collects used cooking oil and supplies traceable feedstock to biofuel producers. Ororo Waste Management collects used cooking oil and supplies traceable feedstock to biofuel producers. | ≤NGN 1.4B | Corporate noteUndisclosed | Climate tech | Nigeria | Investors | |
| BH Bharat Housing NetworkCompany profile Bharat Housing Network channels secured credit to lower- and middle-income borrowers and clean-technology businesses through its lending network. Bharat Housing Network channels secured credit to lower- and middle-income borrowers and clean-technology businesses through its lending network. | $5M | Green bondUndisclosed | Climate tech, Fintech | India | Investors | |
ReverionCompany profile Reversible solid oxide fuel cell power plants that generate dispatchable electricity from gas and can store surplus power as storable gas. Reversible solid oxide fuel cell power plants that generate dispatchable electricity from gas and can store surplus power as storable gas. | $175M | Series B | Climate tech | Germany | Investors | |
| T TeslaCompany profile Designs, manufactures and sells electric vehicles, battery storage systems and solar energy products. Designs, manufactures and sells electric vehicles, battery storage systems and solar energy products. | ≤$30B | Committed credit facilitiesUndisclosed | Climate tech, Mobility | United States | Investors Undisclosed | |
| VE Vela EnergyCompany profile AI agents coordinate procurement and permitting work for large energy and data-center projects. AI agents coordinate procurement and permitting work for large energy and data-center projects. | $1.3M | Pre-SeedPre-seed | Climate tech | United States | Investors | |
| FG Frontline GigCompany profile Frontline Gig connects workers with paid training and field experience on clean-energy and community-resilience projects. Frontline Gig connects workers with paid training and field experience on clean-energy and community-resilience projects. | $250K | Pre-seed social-impact investmentPre-seed | Climate tech, Business services | United States | Investors | |
| SI Solcoa IndustriesCompany profile Solcoa Industries produces rare-earth metals using halide-free chemistry and modular reactors designed and operated in-house. Solcoa Industries produces rare-earth metals using halide-free chemistry and modular reactors designed and operated in-house. | $75M | Seed financing; equity, debt, and equipment financingSeed | Climate tech, Industrial tech | United States | Investors | |
| PM Prime MinuteCompany profile Prime Minute develops disaster-response technology combining live intelligence, AI-assisted mission analysis and aerial suppression. Prime Minute develops disaster-response technology combining live intelligence, AI-assisted mission analysis and aerial suppression. | $15M | Pre-SeedPre-seed | Climate tech | United States | Investors |
Active investors in this selection
All investors →Ranked by rounds participated in · From Jan 1, 2026
- 1EU Innovation Fund
Epyr, Reverion, H2SITE
17rounds0led - 2Lowercarbon Capital
Stand, Type One Energy, Rainmaker
11rounds0led - 3High-Tech Gründerfonds
Rabot Energy, Veridue, reverse.fashion
8rounds0led - 4Gigascale Capital
Solcoa Industries, Planted, Light
8rounds0led - 5Eclipse
Stand, Prime Minute, Antora Energy
6rounds2led
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