X-energy is an advanced nuclear reactor & fuel company. We develop Generation IV high-temperature gas cooled nuclear reactors (SMR) & TRISO fuel to power them.

Explore open career opportunities at X-energy and join the movement to drive clean nuclear energy solutions.

Oct 16, 2024 · X-energy’s simplified, modular, and intrinsically safe SMR design expands applications and markets for deployment of nuclear technology and drives enhanced safety, lower cost and faster construction timelines when compared with other SMRs and conventional nuclear.

5 days ago · X-energy’s simplified, modular, and intrinsically safe SMR design expands applications and markets for deployment of nuclear technology and drives enhanced safety, lower cost and faster construction timelines when compared with other SMRs and conventional nuclear.

Aug 21, 2023 · X-energy Closes Upsized $700 Million Series C-1 Financing Round to Accelerate the Development of Advanced Small Modular Nuclear Technology

Discover how X-energy’s advanced nuclear reactor technologies are shaping the future of clean and reliable energy.

The X-energy leadership team carries a unique combination of engineering, policy, government relationships and experience operating large government engineering contracts.

Dec 6, 2022 · The combination will establish X-energy as a publicly-traded, developer of a more advanced small modular reactor (“SMR”) and proprietary fuel that supports the transition to clean, affordable energy through enhanced safety, lower cost, …

The Xe-100 reactor is a small modular nuclear reactor developed by X-energy. It is based on High-Temperature Gas-cooled Reactor (HTGR) technology. X-energy's nuclear technology represents the next generation of clean, safe, reliable, and zero-carbon nuclear energy.

Mar 14, 2024 · The combination will establish X-energy as a publicly-traded, developer of a more advanced small modular reactor (“SMR”) and proprietary fuel that supports the transition to clean, affordable energy through enhanced safety, lower cost, …