Ian Richard Simm is listed as Director, Chief Executive Officer at Impax Asset Management (aifm) Ltd. on SEC Form ADV.
Form ADV reports a beneficial ownership band of Under 5%.
| Title | Director, Chief Executive Officer |
| Ownership | Under 5% |
| Control person | Yes |
| Since | 1998 |
| Title | Director, Chief Executive Officer |
| Ownership | Under 5% |
| Control person | Yes |
| Since | 1998 |
| Title | Elected Manager |
| Ownership | Under 5% |
| Control person | Yes |
| Since | 2018 |