X-energy

X-energy engages in the development of high-temperature gas-cooled nuclear reactors and the production of TRISO-X fuel, which is designed to be meltdown-resistant and to retain waste securely. X-energy's products cater to the need for carbon-free baseload power in various sectors, including utilities and energy-intensive industries. The company was founded in 2009 and is based in Rockville, Maryland.