| BONAY | PHILIPPE | 1935-03 | Partner with Unlimited Liability |
| BOURDIER | DANIEL | 1952-04 | Partner with Unlimited Liability |
| FRANCOIS | EDOUARD | 1957-04 | Partner with Unlimited Liability |
| GUIGNON | MICHEL | 1929-06 | Partner with Unlimited Liability |
| KRIZ | PIERRE | 1937-07 | Partner with Unlimited Liability |
| LAPORTE | JEAN-LOUIS | 1924-12 | Partner with Unlimited Liability |
| PACHER | AUGUSTE | 1943-05 | Partner with Unlimited Liability |
| POINTE | VIVIANE | 1951-06 | Partner with Unlimited Liability |
| SZELECHOWSKI | MONIQUE | 1950-07 | Partner with Unlimited Liability |
| VAN LITH | LOUISE | 1917-02 | Partner with Unlimited Liability |