Heliogen
Updated: December 02, 2025
Founder Bill Gross
Country: USA | Funding: $332.6M (+)
Website: https://heliogen.com/
Heliogen is developing CSP technology that enables commercial replacement of fossil fuels in industrial processes with carbon-free, ultra-high-temperature solar thermal energy and the conversion of sunlight into fuels, including hydrogen, on large scale. Heliogen has built a Solar Thermal Energy Plant powered by advanced computing and mature low-carbon technologies in Lancaster. Its heliostat tracking and hybrid CSP+PV systems optimize solar energy production, while long-duration energy storage ensures on-demand high-capacity power. The company supplies thermal and electrical energy for industrial, utility and data center operations.
Website: https://heliogen.com/
Heliogen is developing CSP technology that enables commercial replacement of fossil fuels in industrial processes with carbon-free, ultra-high-temperature solar thermal energy and the conversion of sunlight into fuels, including hydrogen, on large scale. Heliogen has built a Solar Thermal Energy Plant powered by advanced computing and mature low-carbon technologies in Lancaster. Its heliostat tracking and hybrid CSP+PV systems optimize solar energy production, while long-duration energy storage ensures on-demand high-capacity power. The company supplies thermal and electrical energy for industrial, utility and data center operations.
