Directory of U.S. Nuclear Energy Suppliers
Partner with the companies driving U.S. nuclear leadership and access unmatched expertise, innovative technologies, and proven solutions across the nuclear energy value chain.
The United States is home to the world’s most experienced nuclear energy companies. This directory provides direct access to industry leaders delivering advanced technologies, specialized services, and proven expertise to help governments, utilities, and project developers achieve successful nuclear energy outcomes.
Components and Equipment 
Consulting & Professional Services 
Decommissioning and Related Services 
Engineering and Construction 
Fuel Supply 
Operations & Maintenance Services 
Other 
Reactor Designer 
Security Solutions Disclaimer: Information in the NEI Supplier Directory is provided and maintained by participating member companies. NEI does not independently verify the accuracy, completeness, or current status of company-submitted information and is not responsible for errors or omissions. Users should confirm specific capabilities, qualifications, certifications, and other requirements directly with individual companies when evaluating potential suppliers.