| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| GRUSON | MARIE-FRANCOISE | 1954-01 | Partner with Unlimited Liability |
| GRUSON | MARCEL | 1950-09 | Manager |
| GRUSON | JEAN-MICHEL | 1952-04 | Partner with Unlimited Liability |
| GRUSON | GENEVIEVE | 1960-02 | Partner with Unlimited Liability |
| GRUSON | FRANCK | 1970-08 | Partner with Unlimited Liability |
| GRUSON | CHANTAL | 1956-11 | Partner with Unlimited Liability |
| GRUSON | BRIGITTE | 1955-08 | Partner with Unlimited Liability |