Top Clean Energy Companies
34 Clean Energy companies, sorted by total funding raised.
AI infrastructure company building renewable-powered data centers and cloud compute optimized for...
Home battery and energy company that provides distributed power storage to reinforce the electric...
Advanced nuclear reactor company developing small modular reactors and TRISO fuel for clean power
Cloud-based software platform that transforms solar design, sales, and delivery with AI-powered t...
Clean energy startup developing portable nuclear microreactors as zero-emission alternatives to d...
Renewable energy company focused on sustainable energy infrastructure and power generation
Climate tech unicorn and one-stop-shop for smart home energy solutions including solar panels, ba...
Nuclear fusion energy company developing compact, low-cost fusion reactors using sheared-flow-sta...
Platform for building and scaling virtual power plants, connecting distributed energy resources t...
Advancing electric marine propulsion technology
Creating low-cost energy storage from iron and sodium
Swift Coat provides nanoparticle coatings.
LAST CALL: the round and our allocation are oversubscribed -- closing early this week -- 10X ligh...
Aftersale solutions for EV
First commodity marketplace for hydrogen.
Small unmanned hydrogen airships for long range monitoring
Simulation software used by leading battery and automotive companies
Building the world's first fusion power plant

Solid oxide fuel cell technology and products for distributed electricity and hydrogen generation