Skip to main content

U.S. Nuclear Nexus

Your resource to engage with NNSA on global deployment of U.S. civilian nuclear technology.

U.S. Nuclear Nexus is your resource to streamline industry engagement with NNSA on global deployment of U.S. civilian nuclear technology. Nexus offers a web platform as well as human assistance.

As U.S. industry and partners engage international markets to export and deploy nuclear technologies for civil purposes, NNSA is a resource to understand and apply U.S. export control laws and regulations and incorporate, international nuclear safeguards, international nuclear security, and proliferation resistance in nuclear systems. U.S. Nuclear Nexus can help.


  • Provide a single point of access to NNSA and the DOE laboratory complex’s recommendations, training, technical partnerships, working groups, reference tools, and other relevant information
  • Facilitate partnership and implementation between industry and government to help developers deploy U.S. technologies
  • Help U.S. companies – including suppliers, vendors, and developers of nuclear technology – to navigate export control policies and regulations
  • Serve as a liaison between industry and NNSA, while facilitating relevant U.S. government connections

In collaboration with NNSA, Nexus is maintained by the U.S. Department of Energy’s Argonne National Laboratory.