Description
Mission Support and Test Services, LLC (MSTS) is managing and operating the Nevada National Security Site (NNSS) for the U.S. National Nuclear Security Administration (NNSA). Their mission is to secure the United States and its allies by offering high-hazard experimentation and incident response capabilities, along with environmental stewardship for the Site's Cold War legacy. The company aims to become the preferred site for large-scale, high-hazard national security experimentation due to its underground, ground-based, and aerial facilities.
