| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Wasch Treff Willisau AG | 🇨🇭Switzerland | Activa | 1/9/2021 – presente |
| Cargo | SFT Swiss Fassaden Technik AG | 🇨🇭Switzerland | Activa | 14/4/2020 – presente |
| Cargo | Daspag AG | 🇨🇭Switzerland | Disuelta | 7/4/2020 – presente |
| Cargo | Wagner System AG | 🇨🇭Switzerland | Activa | 6/4/2020 – presente |
1/9/2021
appointed
14/4/2020
appointed
6/4/2020
appointed