| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| DE BOER | HEDWIG | 1953-05 | Partner with Unlimited Liability |
| VAN RIJN | TOM | 1953-10 | Manager |
| VAN RIJN | SJOERD | 1985-05 | Partner with Unlimited Liability |
| VAN RIJN | MENNO | 1987-08 | Partner with Unlimited Liability |
| VAN RIJN | MAARTEN | 1982-10 | Partner with Unlimited Liability |