Nuclear Energy companies

TerraPower develops carbon-free advanced nuclear technologies, including the Natrium reactor with energy storage and medical isotope production, with its first…

American supplier of enriched uranium fuel and uranium enrichment technology for commercial nuclear reactors and national security purposes.

AtkinsRéalis is a global engineering services and nuclear organisation with over 36,000 professionals operating in 50+ countries, focused on transforming infras…

N3B is a government contractor managing a $2.1 billion, 10-year environmental cleanup of legacy nuclear waste at Los Alamos National Laboratory in New Mexico.

Westinghouse Electric Company is a global nuclear power technology firm that designs reactors, plants, and fuel systems, with technology used in nearly half of…

Global Laser Enrichment commercializes SILEX laser technology to produce nuclear fuel for carbon-free nuclear power generation.

VNS Federal Services provides nuclear cleanup, radioactive waste management, and facility decommissioning services for U.S. Department of Energy sites across th…

U.S. national laboratory conducting multidisciplinary research in energy, climate, security, computing, and fundamental science with over 3,400 employees.

Federal contractor providing environmental cleanup, nuclear operations, waste management, and clean energy services to U.S. government agencies nationwide.

Zap Energy develops fusion and fission technologies using sheared-flow-stabilized Z-pinch systems to generate carbon-free power at scale.

Thermal Engineering International designs and manufactures heat transfer and steam generation equipment for power generation and related industries.

GET provides classified engineering and technology support services to U.S. federal agencies, specializing in nuclear analysis, safety engineering, and cybersec…

Southern Company operates electric utilities and natural gas distribution networks across the U.S. Southeast, serving 9 million customers with a portfolio spann…

BWXT is a nuclear technology company that manufactures naval nuclear reactors and provides solutions for defense, clean energy, environmental restoration, nucle…

Talen Energy operates 13.1 GW of U.S. power generation assets and supplies carbon-free nuclear power to data centres and the grid.

NextEra Energy operates a 76-gigawatt portfolio of nuclear, gas, wind, solar, and battery storage assets, delivering electricity across 49 US states and 4 Canad…

LLNL is a U.S. federal research lab founded in 1952, focused on nuclear deterrence, stockpile stewardship, counterterrorism, and national security science.