| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Wärmeverbund Steiner AG | 🇨🇭Switzerland | Disuelta | 23/12/2025 – presente |
| Cargo | Meyer BlechTechnik AG Buttisholz | 🇨🇭Switzerland | Activa | 26/9/2025 – presente |
| Cargo | Meyer Hochwasserschutz AG | 🇨🇭Switzerland | Activa | 2/3/2023 – presente |
| Cargo | Kapelle Schloss Wyher Ettiswil | 🇨🇭Switzerland | Activa | 10/10/2022 – presente |
23/12/2025
appointed
26/9/2025
appointed
2/3/2023
appointed