| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| AMANN | PHILIPPE | 1975-01 | Manager and Shareholder with Unlimited Liability |
| AMANN | OLIVIER | 1980-06 | Manager and Shareholder with Unlimited Liability |
| AMANN | JEAN-CLAUDE | 1981-07 | Manager and Shareholder with Unlimited Liability |
| CASCARET | ANNY | 1944-09 | Manager |