| Academy of Armed Forces |
| Aerospace Corp |
| AF Research Lab |
| Ag Leader |
| Alico Systems |
| Allegro MicroSystems |
| Applanix |
| Apple, Inc. |
| Applied Research Labs, Univ. of Texas |
| ARCEC |
| ARETE |
| ARINC |
| Autoliv |
| Autonomous Solutions |
| BAE Systems |
| Blue Origin |
| Boeing Anaheim |
| Boeing OKC |
| Boeing Seattle |
| Boeing Utah |
| Castro Leite Consulting |
| Chevron Energy Technology Company |
| China Lake NACWD |
| CICESE Research Center Mexico |
| Cisco Systems, Inc. |
Civitanavi Systems Collision Analysis |
| Composite Engineering |
| Cybernet Systems Corporation |
Czech Technical University in Prague |
Defence Technology Institute |
Defense Technologies, Inc. |
Delphi Department of the Navy (NY) |
Dexcom |
Dialog Semiconductor |
Draper Laboratory |
DRS Sensors &Targeting Systems |
DSO National Laboratories |
| DTI, Inc. |
| Edwards AFB |
| Eglin AFB |
Embedded Systems Engility |
| ENSCO, Inc. |
| Eurocopter Deutschland GmbH |
| Exemplar Technology |
| Expedition Performance Systems, Ltd. |
| FAA |
| Fastrax Oy |
| Flanders Mechatronics Technology Centre |
| FLIR Systems Inc. |
| FMC Schilling Robotics |
| Ford Motor Co. |
| French German Research Institute |
| Garmin International |
| Gedex, Inc. |
| General Atomics Aeronautical Systems |
Geo Century, Inc. General Dynamics |
| Ghent University |
| GNSS Solutions |
| Goodrich |
| Goodyear Innovation Center |
| Hamilton Institute |
| Harris Corporation |
| Holloman AFB |
| Honeywell |
| Hydrometronics |
| Imdex Ltd. |
| IMI Central Labs |
| Indian Space Research Org. |
Inertial Sense Infinity Systems Engineering INHA University |
| Inprint A/S |
Institute of Geomatics INTA (National Institute of Aerospace Technology |
| Intel Labs |
| Israel Aerospace Industries |
| ISRO Satellite Centre |
| ITT Corporation Space Systems Division |
| ITT Industries |
| Jet Propulsion Laboratory (JPL) |
| John Deere |
| Johns Hopkins APL |
| JT3 Edwards |
| Kaman Aerospace Corporation |
| KiteFarms |
| Korea Aerospace Research Institute (KARI) |
| KVH Industries |
| Kymeta Corporation |
| L-3 Aerospace Systems |
| L-3 Interstate Electronics Corp. |
| Lockheed Martin |
| Loughborough University |
| MathWorks |
| Maxim Integrated |
| MBDA |
| McMaster University |
| Meggitt Avionics |
| Micro-g LaCoste |
| MILAD Technology |
| Milano Politechnich |
| Military Survey Dept. |
| MOASOFT, Corp. |
| Modern Technology Solutions (MTSI) |
| NASA Dryden |
| NASA Johnson Space Center |
| NASA Kennedy Space Ctr |
| National Geodetic Survey/NOS/NOAA |
| National Imagery & Mapping Agency |
| National Inst for Aerospace Technics |
| National Research Council of Canada |
| Nat'l Air and Space Intelligence Ctr |
| Nat'l Robotics Engrg Consortium, Carnegie Mellon Univ |
| NavAir |
| Naval Surface Warfare Fallbrook |
| NavCom Technology |
| NEC Corp |
| Nike |
| NOAA |
| North West Geomatics, Ltd. |
| Northrop Grumman |
| NovAtel |
| Now Solutions, Inc. |
| NSWCDD Coastal Systems Station |
| Ohio University School of EECS |
Omnilink Systems Optoknowledge.com |
| Orbital Sciences Corp |
| Pebblebee |
| Peterson AFB |
| Picatinny Arsenal |
| Pinnacle Technologies |
| PNI Sensor Corporation |
| Point Star |
| Progeny Systems |
| QinetiQ North America |
| Qualcomm |
| Raytheon |
| Redstone Arsenal |
| Robert Bosch Corporation |
| Roketsan Missile Industries, Inc. |
| Royal Netherlands Air Force |
| SAIC |
| Samsung |
| Samsung Electronics |
| Sandel Avionics |
| Sandia National Laboratories |
| Scaled Composites |
| Scientific Drilling |
| Scripps, UC San Diego |
| SeekTech, Inc. |
| Sensor Platforms, Inc. |
| Sierra Nevada Corp,Space Systems Group |
| Sigma Space |
| Simon Fraser University |
| Singapore Technologies Kinetics Limited |
| SiRF Technology |
| Space Dynamics Lab USU |
| Space Exploration Technologies |
| SPARTA, Inc. |
| Sparton |
| SPAWAR Systems Center |
| Sumitomo Precision Products, Ltd. |
| TeeJet® Technologies |
| The University of New South Wales |
| Thrane |
| Transportation Safety Board of Canada |
| Trimble Navigation |
| TRW Systems Integration Group |
| TUBITAK Space Technologies |
| U.S. Army, Redstone |
| U.S. Department of Interior |
| UC Santa Barbara |
| Universal Avionics Systems Corp. |
| Universidad Simón Bolivar |
| University of Colorado, Boulder |
| University of Michigan |
| University of Nebraska |
| University of North Carolina at Chapel Hill |
| University of North Florida |
| University of Texas |
| US Air Force |
| US Army (Night Vision) |
| US Army Aviation & Missile Command |
| US Army Aviation & Missile Command |
| US Naval Observatory |
| USNO |
Veridian (Partial listing) |
