| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| ENGEL | VERONIQUE | 1958-04 | Manager |
| ENGEL | NOEL | 1950-06 | Partner with Unlimited Liability |
| ENGEL | MARIE-CHRISTINE | 1952-04 | Partner with Unlimited Liability |
| ENGEL | GUY | 1928-07 | Partner with Unlimited Liability |
| ENGEL | BERNARD | 1953-10 | Partner with Unlimited Liability |
| GERARD | JEANNINE | 1927-01 | Partner with Unlimited Liability |