| BAILLEUX | LUCETTE | 1940-03 | Partner with Unlimited Liability |
| CHAALON | RAYMONDE | 1917-09 | Partner with Unlimited Liability |
| CHAALON | PHILIPPE | 1937-01 | Partner with Unlimited Liability |
| CHAALON | MARIE-CLAIRE | 1955-04 | Partner with Unlimited Liability |
| CHAALON | JEAN | 1969-04 | Partner with Unlimited Liability |
| CHAALON | CATHERINE | 1962-07 | Partner with Unlimited Liability |
| DESESPRINGALLE | EDOUARD | 1987-11 | Partner with Unlimited Liability |
| DESESPRINGALLE | CLEMENT | 1984-04 | Partner with Unlimited Liability |
| DESESPRINGALLE | ADRIEN | 1985-10 | Partner with Unlimited Liability |