| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| CLAEYS | ALAIN | 1962-08 | Partner with Unlimited Liability |
| CLEMENT | JEAN-PIERRE | 1966-09 | Partner with Unlimited Liability |
| HELMLINGER | PIERRE | 1963-06 | Partner with Unlimited Liability |
| LACOMBE | ROBERT | 1948-09 | Partner with Unlimited Liability |