| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| CALBAT | MICHELLE | 1957-09 | Manager |
| GROUTSCH | JEAN-BAPTISTE | 1981-01 | Partner with Unlimited Liability |
| GROUTSCH | BERNARD | 1959-01 | Manager |
| GROUTSCH | BENEDICTE | 1963-01 | Partner with Unlimited Liability |
| GROUTSCH | ANNE | 1992-06 | Partner with Unlimited Liability |