| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| BOUDIN | MARIE-HELENE | 1952-02 | Partner with Unlimited Liability |
| KEIL | JOHANN | 1974-04 | Manager |
| KEIL | JEAN-LOUIS | 1951-08 | Partner with Unlimited Liability |
| KEIL | CELIA | 1978-10 | Partner with Unlimited Liability |
| KEIL | CARINE | 1977-01 | Partner with Unlimited Liability |