| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Gebert Revision AG | 🇨🇭Switzerland | Activa | 13/3/2026 – presente |
| Cargo | Gehrig AG Generalunternehmung | 🇨🇭Switzerland | Activa | 14/2/2025 – presente |
| Cargo | BUS Ostschweiz AG | 🇨🇭Switzerland | Activa | 25/7/2024 – presente |
| Cargo | BOS Service AG | 🇨🇭Switzerland | Activa | 25/7/2024 – presente |
13/3/2026
appointed
14/2/2025
appointed
25/7/2024
appointed