| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Falknis Immobilien AG | 🇨🇭Switzerland | Activa | 29/4/2016 – presente |
| Cargo | Sutsava AG | 🇨🇭Switzerland | Disuelta | 22/7/2016 – presente |
| Cargo | Flumserbergbahnen Holding AG | 🇨🇭Switzerland | Activa | 4/3/2024 – presente |
21/3/2023
appointed
22/7/2016
appointed