| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| PIERART | MARIE-GEORGETTE | 1947-12 | Partner with Unlimited Liability |
| TIXIER | MARIE-LAURENCE | 1977-12 | Manager |
| TIXIER | JEAN-FRANCOIS | 1980-07 | Partner with Unlimited Liability |
| TIXIER | JEAN-EMMANUEL | 1980-07 | Partner with Unlimited Liability |