| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Personalfürsorgestiftung der Ramseier AG, Bauunternehmung | 🇨🇭Switzerland | Activa | 30/12/2025 – presente |
| Cargo | Ramseier AG Bern | 🇨🇭Switzerland | Activa | 4/12/2025 – presente |
| Cargo | Ramseier Holding AG | 🇨🇭Switzerland | Activa | 4/12/2025 – presente |
| Cargo | Ramseier Bauunternehmung AG | 🇨🇭Switzerland | Activa | 4/12/2025 – presente |
| Cargo | A. Reist Schreinerei AG | 🇨🇭Switzerland | Activa | 4/12/2025 – presente |
| Cargo | Ramseier Integral AG | 🇨🇭Switzerland | Activa | 4/12/2025 – presente |
| Cargo | Ritter Bauunternehmung AG | 🇨🇭Switzerland | Activa | 4/12/2025 – presente |
| Cargo | von Dach AG Bern | 🇨🇭Switzerland | Activa | 4/12/2025 – presente |
| Cargo | Freizeit- und Sportarena Adelboden AG | 🇨🇭Switzerland | Activa | 13/10/2022 – presente |
| Cargo | ISS AG, Integrated Scientific Services | 🇨🇭Switzerland | Activa | 9/5/2022 – presente |
30/12/2025
appointed
4/12/2025
appointed
9/5/2022
appointed