Government
- Air Force Research Laboratory Weapons Directorate (RW)
- Air Force Research Laboratory Directed Energy Directorate (RD)
- Air Force Research Laboratory Space Vehicles (RV)
- Army Aviation & Missile Research Development & Engineering Center (AMRDEC)
- Army Research, Development, and Engineering Center (ARDEC)
- Army Research Laboratory (ARL)
- Defense Advanced Research Projects Agency (DARPA)
- Department of Energy Office of Fusion Sciences
- Defense Threat Reduction Agency (DTRA)
- Los Alamos National Laboratory (LANL)
- National Aeronautics and Space Administration (NASA)
- Naval Surface Warfare Center, Dahlgren Division
- Naval Surface Warfare Center, Indian Head Division
- Office of Naval Research (ONR)
- Sandia National Laboratories (SNL)
Commercial
- BAE Systems
- Boeing
- Dow Chemical
- General Dynamics
- Leidos
- Lockheed Martin Aeronautics
- Lockheed Martin Missiles & Fire Control (LMMFC)
- Lockheed Martin Space Systems Company (LMSSC)
- Orbital ATK
- Northrop-Grumman
- Raytheon
- SRI International