| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| MAISON F.E. TRIMBACH | PIERRE | 1956-06 | |
| HEYDT-TRIMBACH | PIERRE | 1956-06 | Partner with Unlimited Liability |
| HEYDT-TRIMBACH | JEAN | 1960-09 | Partner with Unlimited Liability |
| HEYDT-TRIMBACH | HUBERT | 1938-02 | Manager |
| HEYDT-TRIMBACH | BERNARD | 1932-10 | Manager |