| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Robert Widmer AG. Elektrische Anlagen | 🇨🇭Switzerland | Activa | 17/2/2026 – presente |
| Cargo | Baugenossenschaft Sunnigi Heimet | 🇨🇭Switzerland | Activa | 7/6/2018 – presente |
| Cargo | TAMABA GMBH | 🇨🇭Switzerland | Activa | 5/2/2026 – presente |
| Cargo | SWISS LIGHT GmbH | 🇨🇭Switzerland | Activa | 31/5/2024 – presente |
17/2/2026
appointed
7/6/2018
appointed