| BOITELLE | BERNARD | 1949-02 | Partner with Unlimited Liability |
| COPIN | JOHAN | 1979-05 | Partner with Unlimited Liability |
| DEBUISSERT | ALAIN | 1969-05 | Partner with Unlimited Liability |
| DOISY | PHILIPPE | 1953-08 | Partner with Unlimited Liability |
| DOUCHET | GEORGETTE | 1931-10 | Partner with Unlimited Liability |
| LES PAPILLONS BLANCS DU CAMBRAISIS | GERARD | 1934-09 | |
| LECAT | GERARD | 1934-09 | Partner with Unlimited Liability |
| MORCHAIN | ANNE-MARIE | 1940-02 | Partner with Unlimited Liability |
| PONTHEUX | MICHELE | 1948-04 | Partner with Unlimited Liability |
| SANTER | MARC | 1961-06 | Partner with Unlimited Liability |