| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | GT Solar Invest AG | 🇨🇭Switzerland | Activa | 12/3/2024 – presente |
| Cargo | ELEKTRO LENGWILER AG | 🇨🇭Switzerland | Activa | 1/2/2024 – presente |
| Cargo | Aktiengesellschaft für Sachwerte, St. Gallen | 🇨🇭Switzerland | Activa | 1/3/2017 – presente |
| Cargo | Lignotech AG | 🇨🇭Switzerland | Activa | 3/9/2024 – presente |
12/3/2024
appointed
1/2/2024
appointed
1/3/2017
appointed