| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| BISSERIE | JEAN | 1948-04 | Partner with Unlimited Liability |
| KLEIBER | CHARLES | 1950-08 | Partner with Unlimited Liability |
| LEFEVRE | FREDERIC | 1964-10 | Partner with Unlimited Liability |
| MAMMOSER | MARC | 1958-02 | Partner with Unlimited Liability |
| OBER | BERNARD | 1951-07 | Partner with Unlimited Liability |
| WERNERT | ERNEST | 1949-08 | Manager and Shareholder with Unlimited Liability |