| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| GFA DEVELOPPEMENT | |||
| ANSTETT | THEO | 1994-06 | Partner with Unlimited Liability |
| ANSTETT | SIMON | 1996-07 | Partner with Unlimited Liability |
| ANSTETT | SAMUEL | 2003-05 | Partner with Unlimited Liability |
| ANSTETT | MATHIS | 2003-05 | Partner with Unlimited Liability |