| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| KIEFFER | AGNES | 1962-06 | Partner with Unlimited Liability |
| RIEDWEG | MANON | 1994-02 | Partner with Unlimited Liability |
| RIEDWEG | LUCIE | 1992-08 | Partner with Unlimited Liability |
| RIEDWEG | CHRISTIAN | 1962-05 | Manager and Shareholder with Unlimited Liability |
| RIEDWEG | CELINE | 1996-03 | Partner with Unlimited Liability |