| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Projekta Liegenschaften AG | 🇨🇭Switzerland | Activa | 9/9/2024 – presente |
| Cargo | elmer + blumer AG | 🇨🇭Switzerland | Activa | 31/3/2021 – presente |
| Cargo | MBG Immobilien AG | 🇨🇭Switzerland | Disuelta | 31/3/2021 – presente |
| Cargo | Kadag Projekt AG | 🇨🇭Switzerland | Activa | 31/3/2021 – presente |
| Cargo | Blumer Projekt AG | 🇨🇭Switzerland | Activa | 31/3/2021 – presente |
9/9/2024
appointed
31/3/2021
appointed