Howard Stanley Marks is listed as Co-Chairman at Oaktree Capital Management, L.P. on SEC Form ADV.
Form ADV reports a beneficial ownership band of Under 5%.
| Title | Co-Chairman |
| Ownership | Under 5% |
| Control person | Yes |
| Since | 1995 |
| Title | Co-Chairman |
| Ownership | Under 5% |
| Control person | Yes |
| Since | 2017 |
| Title | Manager |
| Ownership | — |
| Control person | Yes |
| Since | 2007 |
| Title | Manager |
| Ownership | — |
| Control person | Yes |
| Since | 2017 |