Below is a partial list of Ternion’s valued customers, both past and present.
U.S. Government 
| U.S. Air Force | Air Force Air Armament Center (AAC, formerly AAC/XR), Eglin AFB |
| U.S. Air Force | Air Force Agency for Modeling and Simulation (AFAMS) |
| U.S. Air Force | Air Force Wargaming Institute (AFWI), Maxwell-Gunter AFB |
| U.S. Air Force | Air Force Research Laboratory, Air Vehicles Directorate (AFRL/RB, Wright-Patterson AFB |
| U.S. Air Force | Air Force Research Laboratory, Directed Energy Directorate (AFRL/RD), Kirtland AFB |
| U.S. Air Force | Air Force Research Laboratory, Munitions Directorate (AFRL/RW), Eglin AFB |
| U.S. Air Force | Air Force Research Laboratory, Sensors Directorate (AFRL/RY), Wright-Patterson AFB |
| U.S. Air Force | 96 Communication Group (CG), 46th Test Wing, Eglin AFB |
| U.S. Air Force | 505 Training Squadron (505 TRS), Hurlburt Field |
| U.S. Air Force | National Air and Space Intelligence Center (NASIC) |
| U.S. Air Force | Simulation and Analysis Facility (SimAF) |
| U.S. Air Force | Space Command (AFSPC) |
| U.S. Air Force | Transformation Center, Langley AFB |
| U.S. Army | Aviation and Missile Command (AMCOM) |
| U.S. Army | Program Executive Office, Simulation, Training and Instrumentation (PEO STRI) |
| U.S. Army | Space & Missile Defense Command (USASMDC) |
| U.S. DoD | Defense Modeling & Simulation Office (DMSO) |
| U.S. DoD | Missile and Space Intelligence Center (MSIC), Defense Intelligence Agency (DIA), Redstone Arsenal |
| U.S. DoD | U.S. Strategic Command (USSTRATCOM) |
| U.S. Marine Corps | Modeling & Simulation Management Office (MCMSMO) |
| U.S. Marine Corps | Reserves |
| U.S. Marine Corps | US Marine Corps Systems Command (MARCORSYSCOM) |
| U.S. Navy | Naval Surface Warfare Center Dahlgren Division (NSWCDD) |
| U.S. Navy | Space and Naval Warfare Systems Command (SPAWAR) |
| U.S. Navy | Naval Supply Systems Command (NAVSUP) |
| Federal Aviation Administration (FAA) | |
| Supreme Allied Commander Transformation (HQ-SACT) | |
| Joint Interoperability Division (JID), Pope AAF, Fort Bragg |
U.S. Corporations
| AEgis Technologies Group, Inc. |
| Applied Research Associates, Inc. (ARA) |
| The Boeing Company |
| Booz Allen Hamilton |
| CACI International Inc. |
| CG2, Inc., a Quantum3D® company |
| Charles River Analytics, Inc. |
| COLSA Corporation |
| Dynetics, Inc. |
| General Dynamics Advanced Information Systems (GD-AIS) |
| Georgia Institute of Technology (Georgia Tech) |
| Institute for Scientific Research, Inc. (ISR) |
| International Game Technology PLC (IGT) |
| Johns Hopkins University Applied Physics Lab |
| Lockheed Martin Corporation |
| The MITRE Corporation |
| Northrop Grumman Corporation |
| Parsons Corporation |
| Radiance Technologies, Inc. |
| Raytheon Technologies Corporation |
| Science Applications International Corporation (SAIC) |
| Saab Sensis Corporation |
| SPARTA Inc. AESO, a Parsons Company |
| Systems & Technology Research |
International Government
| South Korea | Agency for Defense Development (ADD) |  |
| Belgium | Belgium Armed Forces Royal Defence College (RDC) |  |
| Canada | Communications Research Centre |  |
| United Kingdom | Defence Science and Technology Laboratory (Dstl) |  |
| Finland | Finnish Defence Forces Technical Research Centre (PVTT) |  |
| Finland | Finnish Naval Research Institute (FNRI) | |
| Sweden | FMV, Swedish Defence Materiel Administration |  |
| Sweden | FOI (Swedish Defence Agency) | |
| France | French Air Force |  |
| France | French Army | |
| Greece | Hellenic Air Force |  |
| Germany | HQ AIRNORTH, Ramstein Air Base |  |
| India | Indian Armoured Corps Centre and School |  |
| India | Indian Army Air Defense College | |
| Israel | Israeli Air Force |  |
| Italy | Italian Air Force Comando Operativo Forze Aeree (COFA) |  |
| The Netherlands | NCI Agency (NCIA) (formerly NC3A) |  |
| Multinational | NATO Combined Air Operations Centres (CAOC) | |
| Belgium | NATO Programming Centre (NPC) | |
| Poland | PIT-RADWAR S.A. |  |
| Taiwan | Republic of China Air Force (ROCAF) |  |
| South Korea | Republic of Korea Air Force | |
| Spain | Spanish Navy Operations Research Laboratory |  |
| Sweden | Swedish Air Force | |
| Sweden | FOI Swedish Defence Research Agency | |
| Taiwan | Taiwan Military, Chung-Shan Institute of Science and Technology | |
| The Netherlands | TNO Defence, Security and Safety | |
| United Arab Emirates | UAE Air Force |  |
| United Kingdom | UK Joint Force Air Component (UK JFAC) | |
| United Kingdom | UK Ministry of Defence (MoD) | |
International Corporations
| Turkey | Aselsan A.S. |  |
| United Kingdom | BAE Systems Advanced Technology Centres – Sowerby Research Centre | |
| United Kingdom | BAE Systems (C4ISR) | |
| United Kingdom | BAE Systems (Defence Systems) | |
| United Kingdom | BAE Systems (Military Aircraft) | |
| Taiwan (R.O.C.) | DBS Technology Ltd. | |
| France | EADS Systems & Defence Electronics | |
| Taiwan | Formosa Scientific, Inc. | |
| Spain | Indra Sistemas, S.A. | |
| Finland | Insta DefSec Oy | |
| India | Integrated Digital Systems (IDS) | |
| Japan | Komatsu Ltd. |  |
| United Kingdom | MBDA, UK | |
| France | MBDA, France | |
| Japan | Mitsubishi Electric Corporation (MELCO) | |
| Japan | Mitsubishi Precision Co., LTD. (MPC) | |
| Italy | Page Europa S.p.A. | |
| United Kingdom | QinetiQ Ltd. | |
| Sweden | Saab AB | |
| Sweden | Sjoland & Thyselius | |
| United Kingdom | Smiths Aerospace (Europe), Electronic Division | |
| United Kingdom | Thales Air Defence | |
| United Kingdom | Thales Training & Simulation Ltd.(TTS) | |
| Turkey | Turkish Aerospace Industries, Inc. | |
| Singapore | Ubiquitous M&S System |  |
| Finland | VTT Technical Research Centre | |