| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| CLAUS | AGNES | 1963-02 | Manager |
| VAPPIANI | WALTER | 1954-02 | Manager |
| VAPPIANI | MARION | 1987-12 | Partner with Unlimited Liability |
| VAPPIANI | JOHANNA | 1989-10 | Partner with Unlimited Liability |
| VAPPIANI | JOEL | 1998-06 | Partner with Unlimited Liability |