Christopher Michael Lagan is listed as President at Congress Asset Management Company, LLP on SEC Form ADV.
Form ADV reports a beneficial ownership band of Under 5%.
| Title | President |
| Ownership | Under 5% |
| Control person | Yes |
| Since | 2022 |
| Title | Trustee |
| Ownership | 25-50% |
| Control person | Yes |
| Since | 2004 |