• U.S. Department of Energy (DOE)
• U.S. Department of Defense (DoD)
  - Air Force
  - Army
  - Navy
  - Missile Defense Agency

• National Aeronautics and Space Administration (NASA)
• United Technologies Research Center

Government Agencies

• Air Force Research Laboratory
• Argonne National Laboratory
• Army Space and Missile Defense Command
• Arnold Engineering Development Center
• Missile Defense Agency
• Lawrence Livermore National Laboratory
• Los Alamos National Laboratory
• NASA Ames Research Center
• NASA Glenn Research Center
• NASA Goddard Space Flight Center
• NASA Jet Propulsion Laboratory
• NASA Johnson Space Center
• NASA Kennedy Space Center
• NASA Langley Research Center
• NASA Marshall Space Flight Center

• NASA Marshall Space Flight Center
• NASA Stennis Space Center
• Naval Air Warfare Center - China Lake
• Naval Air Warfare Center - Lakehurst
• National High Magnetic Field Laboratory
• Naval Air Warfare Center - Webster Field
• Oak Ridge National Laboratory
• Russian Aero-Hydrodynamic Research Institute
• Russian Institute of Large Machines
• Russian Novesybersk Institute for Hydrodynamics
• Russian Nuclear Institute
• Sandia National Laboratories

Academic Institutions

• Belgium Military Academy
• Florida State University
• Massachusetts Institute of Technology
• Montana State University - Bozeman
• Montana Tech of the University of Montana - Butte
• Ohio State University
• Princeton University
• University of Arizona
• University of Maryland
• University of New Mexico
• University of Texas at Arlington
• University of Texas at Austin
• University of Washington
• Wayne State University

Private Industries

• Accurate Automation Corporation
• Allison Advanced Development Corporation
• Boeing Commercial Airplane Company
• Boeing North American Corporation
• Boeing Phantom Works
• Boeing-Rocketdyne
• Boeing-St. Louis
• Coleman Research Corporation
• KC Consulting Engineering