| # | Name | Location | Applications |
|---|---|---|---|
| 1. | C 4 Therapeutics, Inc. | 🇺🇸 Watertown, MA, United States | 1 |
| 2. | C4 Technology Inc. | 🇯🇵 , Japan | 1 |
| 3. | C4 Therapeutics, Inc. | 🇺🇸 Watertown, MA, United States | 65 |
| 4. | C4 Therapeutlcs, Inc. | 🇺🇸 Watertown, MA, United States | 1 |
| 5. | C4 Theraprutics, Inc. | 🇺🇸 Watertown, MA, United States | 4 |
| 6. | C4 Therepeutics, Inc. | 🇺🇸 Watertown, MA, United States | 1 |