| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Walhalla Immobilien AG | 🇨🇭Switzerland | Disuelta | 8/4/2024 – presente |
| Cargo | Walhalladrink AG | 🇨🇭Switzerland | Activa | 8/4/2024 – presente |
| Cargo | Walhalla Immobilien AG | 🇨🇭Switzerland | Activa | 8/4/2024 – presente |
| Cargo | Fredy's AG | 🇨🇭Switzerland | Activa | 20/5/2016 – presente |
8/4/2024
appointed