| # | Name | Location | Applications |
|---|---|---|---|
| 1. | UNKAI SHUZO CO., LTD. | 🇯🇵 Miyazaki, Japan | 2 |
| 2. | Unkie Oy | 🇫🇮 Tampere, Finland | 1 |
| 3. | Unknot Inc. | 🇺🇸 New York, NY, United States | 1 |
| 4. | Unknot Inc. | 🇺🇸 Parkland, FL, United States | 7 |
| 5. | Unknot.id Inc. | 🇺🇸 Winter Garden, FL, United States | 2 |
| 6. | Unknown Games, LLC | 🇺🇸 Columbus, OH, United States | 2 |