John Deno Geanakoplos is listed as Managing Director at Duke Funding Management, L.L.C. on SEC Form ADV.
Form ADV reports a beneficial ownership band of Under 5%.
| Title | Managing Director |
| Ownership | Under 5% |
| Control person | Yes |
| Since | 2001 |
| Title | Managing Director |
| Ownership | Under 5% |
| Control person | Yes |
| Since | 2006 |
| Title | Managing Director |
| Ownership | Under 5% |
| Control person | Yes |
| Since | 1995 |