Firestorm

Firestorm builds modular, open-architecture unmanned systems and mission-configurable hardware for defense customers, leveraging additive manufacturing to rapidly tailor platforms for diverse Department of Defense mission areas. Its fielded xCell platform is being developed in multiple variants and supported across mechanical, electrical, software, and manufacturing interfaces. Founded in 2022 and headquartered in San Diego, the privately held company sells hardware platforms and components to U.S. and allied military programs.