| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Grünig-SignTronic AG | 🇨🇭Switzerland | Activa | 24/6/2025 – presente |
| Cargo | Grünig Holding AG | 🇨🇭Switzerland | Activa | 11/7/2025 – presente |
| Cargo | SignTronic AG | 🇨🇭Switzerland | Disuelta | 15/12/2017 – presente |
| Cargo | Bank Gantrisch Genossenschaft | 🇨🇭Switzerland | Activa | 4/6/2020 – presente |
11/7/2025
appointed
15/12/2017
appointed