| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Stephani Immobilien AG | 🇨🇭Switzerland | Activa | 17/11/2016 – presente |
| Cargo | Augenklinik Heuberger AG | 🇨🇭Switzerland | Activa | 29/6/2020 – presente |
| Cargo | Sofidus Immo AG | 🇨🇭Switzerland | Activa | 20/7/2017 – presente |
| Cargo | Zweiacker & Partner AG | 🇨🇭Switzerland | Disuelta | 5/4/2016 – presente |
17/4/2025
appointed
29/6/2020
appointed
10/3/2020
appointed