X-Energy, Inc.

x-energy.com

X-Energy, Inc. operates as an energy company The firm focuses on modular nuclear reactors and fuel technology for clean energy generation. The company is headquartered in Rockville, Maryland and currently employs 916 full-time employees. The company went IPO on 2026-04-24. The Company’s flagship product, the Xe-100, an advanced small modular high-temperature gas-cooled reactor (HTGR), in development for nearly a decade. The Xe-100 reactor is designed to generate 80 megawatts of electric power or 200 megawatts of thermal output (heat), or a combination thereof. The Xe-100 has several technological attributes, such as advanced safety features, virtually no direct GHG emissions during generation, high thermal output, load-following capabilities and modularity, all of which allow it to more specifically meet a customer’s power and/or industrial heat needs. Its Xe-100 design directly translates into simplicity of project delivery through reduced supply chain complexity and labor intensity during construction, which lead to lower costs and faster deployment timelines when compared with conventional nuclear energy sources.