| # | Name | Location | Applications |
|---|---|---|---|
| 1. | X-ETHER, INC. | 🇺🇸 Santa Clara, CA, United States | 10 |
| 2. | XETA Technologies, Inc. | 🇺🇸 Broken Arrow, OK, United States | 1 |
| 3. | Xetawave LLC | 🇺🇸 Louisville, CO, United States | 1 |
| 4. | XETAWAVE, LLC | 🇺🇸 Boulder, CO, United States | 2 |
| 5. | XETDATA INC. | 🇺🇸 Seattle, WA, United States | 2 |
| 6. | XETIN CO., LTD | 🇹🇼 New Taipei, Taiwan | 1 |
| 7. | Xetin Co., Ltd. | 🇹🇼 Taipei, Taiwan | 1 |
| 8. | Xetis AG | 🇨🇭 Zurich, Switzerland | 1 |
| 9. | XETOS AG | 🇩🇪 Hohenbrunn, Germany | 1 |
| 10. | Xetrios Therapeutics, Inc. | 🇺🇸 New Haven, CT, United States | 1 |