| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| AUBERTIN | LAURENCE | 1971-08 | Manager and Shareholder with Unlimited Liability |
| HECKMANN | TOM | 2005-04 | Partner with Unlimited Liability |
| HECKMANN | MANON | 1999-12 | Partner with Unlimited Liability |
| HECKMANN | FLORIAN | 1998-01 | Partner with Unlimited Liability |
| HECKMANN | CHRISTOPHE | 1977-12 | Partner with Unlimited Liability |