Sectors
Redwood Materials
Recycles batteries to build circular supply chains.
Dandelion Energy
Offers home geothermal heating and cooling installations.
Zap Energy
Develops compact fusion power without magnets or lasers.
Commonwealth Fusion
Builds magnetic-confinement fusion reactors.
KoBold Metals
Discovers material deposits.
Heart Aerospace
Builds electric planes.
Albedo
Builds high-resolution earth observation satellites.
Boston Metal
Manufactures steel using electricity.
Antora Energy
Electrifies heavy industry with zero-carbon thermal energy storage.
Stoke Space
Develops fully-reusable rockets.
Brimstone
Manufactures carbon-free cement.
Fervo Energy
Develops clean energy technology for geothermal systems.
Rondo Energy
Builds heat batteries for HVAC and power.
Furno
Making zero-emission concrete.
WeaveGrid
Develops grid optimization software for EV charging networks.
Xcimer Energy
Builds laser-driven fusion technology for affordable, plentiful, carbon-free energy.
Equilibrium Energy
Optimizing the electric grid.
Pivot Bio
Develops microbe-derived nitrogen for fertilizer.
Lilac Solutions
Addresses challenges faced by lithium producers with ion exchange.
Molten Industries
Develops clean technology to decarbonize the hydrogen market.