| CHATELAIN | PIERRE | 1974-12 | Partner with Unlimited Liability |
| CHATELAIN | OLIVIER | 1971-12 | Partner with Unlimited Liability |
| CHATELAIN | CLAIRE | 1973-01 | Partner with Unlimited Liability |
| DELAVAUX | NICOLAS | 1992-11 | Partner with Unlimited Liability |
| DELAVAUX | CLEMENT | 1997-03 | Partner with Unlimited Liability |
| DELAVAUX | CHRISTIAN | 1965-11 | Partner with Unlimited Liability |
| DELAVAUX | ANTOINE | 1994-09 | Partner with Unlimited Liability |
| FIORANO | GREGOIRE | 1967-04 | Manager |
| NEESER | THIERRY | 1952-03 | Partner with Unlimited Liability |
| NEESER | MONIQUE | 1946-12 | Partner with Unlimited Liability |
| NEESER | MARTIN | 1981-01 | Partner with Unlimited Liability |
| NEESER | BRIGITTE | 1940-10 | Partner with Unlimited Liability |
| NEESER | BASTIEN | 1979-12 | Partner with Unlimited Liability |
| NEESER | ALICE | 1984-12 | Partner with Unlimited Liability |