| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| HOMBECK | FRANCOISE | 1950-11 | Partner with Unlimited Liability |
| PORTIER | YVES | 1947-05 | Manager |
| PORTIER | WILLIAM | 1978-11 | Partner with Unlimited Liability |
| PORTIER | VICTOIRE | 1981-02 | Partner with Unlimited Liability |
| PORTIER | EDOUARD | 1976-02 | Partner with Unlimited Liability |