Latest Climate tech Startup Funding Rounds
Companies working on energy, transport, industry and emissions. Explore the technologies and business models attracting investment.
- Rounds
- 446 Jan 1 – Oct 24, 2026
- Disclosed funding
- $23.3B 345 disclosed amounts
- Median round
- $12.5M Of disclosed amounts
| Company | Amount | Round | Sector | Country | Investors | Announced |
|---|---|---|---|---|---|---|
| T Develops smart home technology for energy management and home automation | £1.5M | Seed | Climate tech | United Kingdom | Investors | |
| U UbicquiaCompany profile Provides AI-driven intelligent infrastructure solutions for grid modernization and smart lighting Provides AI-driven intelligent infrastructure solutions for grid modernization and smart lighting | $106M | Series DSeries C+ | Climate tech | United States | Investors | |
| E EinklangCompany profile Provides battery-optimised energy tariffs and storage for mid-sized companies to cut electricity costs Provides battery-optimised energy tariffs and storage for mid-sized companies to cut electricity costs | €2.2M | Seed | Climate tech | Germany | Investors | |
| C CLIMATEXCompany profile Develops circular textile technologies to eliminate waste and enable recyclable fabrics Develops circular textile technologies to eliminate waste and enable recyclable fabrics | €3.5M | Growth | Climate tech | Switzerland | Investors | |
| PT Produces rare earth metals and alloys for global customers | $40.2M | Series B3Series B | Climate tech | United States | Investors | |
| T AI-powered repair platform for fashion and electronics | €1.5M | Seed | Climate tech, AI | Lithuania | Investors | |
| L LanzaJetCompany profile Develops technology for producing Sustainable Aviation Fuel (SAF) and other alternative fuels Develops technology for producing Sustainable Aviation Fuel (SAF) and other alternative fuels | $47M | Growth | Climate tech | United States | Investors | |
| NE NuCube EnergyCompany profile Developing a high-temperature modular microreactor for industrial heat and reliable power Developing a high-temperature modular microreactor for industrial heat and reliable power | $13M | Series A | Climate tech | United States | Investors | |
| E ElevenEsCompany profile Industrializes LFP battery cells, packs, and systems for electric mobility and energy storage Industrializes LFP battery cells, packs, and systems for electric mobility and energy storage | Undisclosed | Series B | Climate tech | Serbia | Investors | |
| DM DG MatrixCompany profile Provides solid-state transformer solutions for AI data centers and mass electrification Provides solid-state transformer solutions for AI data centers and mass electrification | $60M | Series A | 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
Latest digests
Archive →Explore published rounds while the next edition is being prepared.