Top Clean Energy Companies
201 Clean Energy companies, sorted by total funding raised.
developer of low-cost zinc-based batteries for multi-hour grid energy storage
developer of advanced nuclear power plants
Real estate platform in India.
Discover how the silicon battery is transforming energy solutions globally with Group14's SCC55® ...
Energy storage startup developing Gridbanks systems
Makes portable high-performance battery systems for professionals to replace diesel generators wi...
First non-metal sustainable battery made from renewable raw materials. Near to zero environmental...
energy startup receiving $750K grant funding
Market intelligence platform for renewable energy PPAs and BESS in ERCOT, providing price referen...
Specializes in advanced gas absorption heat pumps for residential and commercial use, delivering ...
Clean cooking fuel utility company in East Africa working to eliminate charcoal as a cooking fuel...
Developer of microbial engineering technology for converting waste paper sludge and other feedsto...
Simulation software used by leading battery and automotive companies
Enterprise power procurement platform that turns commercial rooftops into renewable energy assets...
R&D company with 6 SBIR/STTR awards from Department of Defense, Department of Energy.
Develops anodeless solid-state batteries for consumer electronics, electric vehicles, aerospace, ...
cleantech startup developing a new approach to heat energy storage
Develops vanadium flow batteries
developing battery-based storage for homes, businesses and the electric grid
ES Solar installs solar panels and battery backup systems for homeowners, helping families reduce...
AI-powered platform simplifying clean energy incentives and home electrification rebates for home...
Builds grid-integrated software for utilities and automakers to optimize EV charging and manage d...
Biotech startup using plants to extract battery-grade nickel as a clean alternative to traditiona...
Building the world's first fusion power plant
HelioRec is developing floating solar technology for near-shore locations where half of global po...