| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| LIEBERT | ROMAIN | 1949-07 | Partner with Unlimited Liability |
| LIEBERT | JEAN | 1927-02 | Partner with Unlimited Liability |
| LIEBERT | DIDIER | 1948-03 | Partner with Unlimited Liability |
| LIEBERT | CHRISTOPHE | 1953-06 | Manager |
| LIEBERT | BERTRAND | 1959-08 | Partner with Unlimited Liability |