FuelCell Energy (FCEL) is a clean energy technology company operating as a global leader in molten carbonate and solid oxide fuel cell platforms, generating clean, reliable, on-site baseload power. The company has rediscovered itself, undergoing a decisive AI-transformation as it now positions its carbonate fuel cells as the answer to the power crisis in the global AI infrastructure. Its carbonate fuel cells generate power in the direct current (DC) form, delivering nearly 800 volts directly into AI servers, giving a critical advantage over the traditional grid.
Founded in 1969, it is headquartered in Danbury, Connecticut.