| DE RETZ DE SERVIES | MICHEL | 1940-03 | Partner with Unlimited Liability |
| DE RETZ DE SERVIES | HENRI | 1949-05 | Partner with Unlimited Liability |
| GILLET | LAURENT | 1952-04 | Partner with Unlimited Liability |
| GILLET | EMMANUEL | 1949-03 | Partner with Unlimited Liability |
| GONDALLIER DE TUGNY | YVONNE | 1918-09 | Partner with Unlimited Liability |
| GONDALLIER DE TUGNY | ISABELLE | 1968-08 | Partner with Unlimited Liability |
| GONDALLIER DE TUGNY | DOMINIQUE | 1949-01 | Partner with Unlimited Liability |
| GONDALLIER DE TUGNY | DIDIER | 1966-10 | Partner with Unlimited Liability |
| GONDALLIER DE TUGNY | CLAIRE | 1970-09 | Partner with Unlimited Liability |
| GONDALLIER DE TUGNY | CATHERINE | 1953-04 | Director |
| LOSFELD | HUGUES | 1985-03 | Partner with Unlimited Liability |
| PLESSIER | MONIQUE | 1934-04 | Partner with Unlimited Liability |
| RAMIERE DE FORTANIER | TANNEGUY | 1967-09 | Director |