| BERARD | JANE | 1942-10 | Partner with Unlimited Liability |
| COLLET | PIERRE | 1947-06 | Manager |
| COLLET | DANIELLE | 1951-06 | Partner with Unlimited Liability |
| CORNE | BRUNO | 1947-01 | Partner with Unlimited Liability |
| COUTTY | DANIELLE | 1946-08 | Partner with Unlimited Liability |
| DELODDERE | JEAN | 1936-07 | Partner with Unlimited Liability |
| DUPUIS | MARIE | 1948-12 | Partner with Unlimited Liability |
| MEGARD | BRIGITTE | 1948-10 | Partner with Unlimited Liability |
| MICHELAT | DANIELLE | 1954-10 | Partner with Unlimited Liability |
| ROUSSET | JEAN | 1947-02 | Partner with Unlimited Liability |
| SOURBIER | JEAN | 1948-01 | Partner with Unlimited Liability |
| URBAN | ANDREAS | 1940-11 | Partner with Unlimited Liability |