William Thomas Royan is listed as Managing Partner at Gpi Capital, L.P. on SEC Form ADV.
Form ADV reports a beneficial ownership band of Under 5%.
| Title | Managing Partner |
| Ownership | Under 5% |
| Control person | Yes |
| Since | 2016 |
| Title | Managing Partner |
| Ownership | 25-50% |
| Control person | Yes |
| Since | 2025 |
| Title | Member |
| Ownership | 25-50% |
| Control person | Yes |
| Since | 2025 |