| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Wisser Service Holding Schweiz AG | 🇨🇭Switzerland | Activa | 22/1/2026 – presente |
| Cargo | Stampfli AG | 🇨🇭Switzerland | Activa | 4/12/2025 – presente |
| Cargo | Wisser Gebäude- und Betriebstechnik AG | 🇨🇭Switzerland | Activa | 3/12/2025 – presente |
22/1/2026
appointed
4/12/2025
appointed
3/12/2025
appointed