| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| GRIENENBERGER | SIDONIE | 1976-11 | Partner with Unlimited Liability |
| TABAK | STANISLAS | 2005-05 | Partner with Unlimited Liability |
| TABAK | IVANNE | 2008-08 | Partner with Unlimited Liability |
| TABAK | ALEXANDRE | 1969-08 | Manager and Shareholder with Unlimited and Joint Liability |