| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Walder Holding AG | 🇨🇭Switzerland | Activa | 8/7/2022 – presente |
| Cargo | Walim AG | 🇨🇭Switzerland | Activa | 30/12/2019 – presente |
| Cargo | Caspar Appenzeller - Stiftung | 🇨🇭Switzerland | Activa | 16/10/2019 – presente |
| Cargo | Schuhhaus Walder AG | 🇨🇭Switzerland | Activa | 18/7/2022 – presente |
8/7/2022
appointed
30/12/2019
appointed