| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | HR Car-Design GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 16/8/2016 – presente |
| Cargo | Interessengemeinschaft Melchsee-Frutt (IG Melchsee-Frutt) | 🇨🇭Switzerland | Activa | 29/11/2017 – presente |
| Cargo | Tourismusverein Melchsee-Frutt / Melchtal / Kerns | 🇨🇭Switzerland | Activa | 14/1/2022 – presente |
16/8/2016
appointed