| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| ELCHINGER | JEANNINE | 1962-02 | Manager |
| GEROLD | LINE-MARIE | 1988-06 | Partner with Unlimited Liability |
| GEROLD | JULIEN | 1994-09 | Partner with Unlimited Liability |
| GEROLD | FRANCIS | 1962-10 | Manager |
| GEROLD | DANIEL | 1991-01 | Partner with Unlimited Liability |