Jonathon Mark Blackwell is listed as Managing Partner, Limited Partner at Arkhouse Management Co. LP on SEC Form ADV.
Form ADV reports a beneficial ownership band of 50-75%.
| Title | Managing Partner, Limited Partner |
| Ownership | 50-75% |
| Control person | Yes |
| Since | 2022 |
| Title | Managing Member |
| Ownership | 50-75% |
| Control person | Yes |
| Since | 2022 |