| # | Name | Location | Applications |
|---|---|---|---|
| 1. | Q ENTERPRISE PRODUCTION, LLC | 🇺🇸 Columbia, SC, United States | 1 |
| 2. | Q Entertainment, Inc. | 🇯🇵 Meguro-Ku, Tokyo, Japan | 1 |
| 3. | Q ENTERTAINMENT, Inc. | 🇯🇵 Tokyo, Japan | 2 |
| 4. | Q-Engineering BVBA | 🇧🇪 Beerse, Belgium | 1 |
| 5. | QENGINE LLC | 🇺🇸 Lakeland, FL, United States | 1 |
| 6. | QENOS PTY LTD | 🇦🇺 Altona, Victoria, Australia | 2 |
| 7. | QENOS PTY LTD | 🇦🇺 Attona, Victoria, Australia | 1 |
| 8. | Qentinel Oy | 🇫🇮 Espoo, Finland | 2 |
| 9. | QENTINEL QUALITY INTELLIGENCE OY | 🇫🇮 Espoo, Finland | 2 |