| DEFOUR | JEAN-FRANCOIS | 1966-08 | Director |
| DEFOUR | JEAN-FRANCOIS | 1966-08 | Person with the authority to habitually bind the company |
| LENTZ | AGNES | 1938-12 | Person with the authority to habitually bind the company |
| LENTZ | AGNES | 1938-12 | Chairman of the Board of Directors |
| MERES | FRANCOIS | 1961-05 | Director |
| MERES | FRANCOIS | 1961-05 | Person with the authority to habitually bind the company |
| SALES | MARC | 1965-01 | Person with the authority to habitually bind the company |
| SALES | MARC | 1965-01 | Director |
| SALES | JOSE | 1967-11 | Person with the authority to habitually bind the company |
| SALES | JOSE | 1967-11 | Director |