| BECKER | MICHELLE | 1954-11 | Partner with Unlimited Liability |
| BEDNARSKI | ROLAND | 1945-10 | Partner with Unlimited Liability |
| DYSSLI | MICHELE | 1949-08 | Partner with Unlimited Liability |
| FACCIN | GINO | 1959-08 | Partner with Unlimited Liability |
| GALZI | Hélène | 1969-08 | |
| GALZI | Bertrand | 1971-12 | |
| GSELL | ROLAND | 1952-05 | Partner with Unlimited Liability |
| KERN | Arthur | 2005-11 | |
| LINCK | SERGE | 1956-01 | Partner with Unlimited Liability |
| LION | NICOLE | 1937-12 | Partner with Unlimited Liability |
| MULLER | FERNAND | 1943-05 | Manager and Shareholder with Unlimited Liability |
| MULLER | CLAUDE | 1954-06 | Partner with Unlimited Liability |
| OUDEVILLE | CLAUDE | 1950-10 | Partner with Unlimited Liability |
| PEREZ PAJARO | RITA | 1943-05 | Partner with Unlimited Liability |
| RIEDINGER | ANDRE | 1942-07 | Partner with Unlimited Liability |
| RUCKLIN | HERVE | 1972-05 | Partner with Unlimited Liability |
| RUCKLIN | GERARD | 1942-05 | Manager and Shareholder with Unlimited Liability |
| SCHIELIN | JEAN | 1930-12 | Partner with Unlimited Liability |
| VENTURI | JEAN | 1952-11 | Manager and Shareholder with Unlimited Liability |