| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Strassengenossenschaft Vordermühlebach Ost | 🇨🇭Switzerland | Activa | 19/10/2018 – presente |
| Cargo | Familie Max und Margrit Kaiser-Durrer-Stiftung | 🇨🇭Switzerland | Activa | 12/8/2021 – presente |
| Cargo | Bergbahnen Beckenried-Emmetten AG | 🇨🇭Switzerland | Activa | 5/12/2017 – presente |
19/10/2018
appointed