| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Meinrad Müller Architektur und Bauleitung AG | 🇨🇭Switzerland | Activa | 10/6/2025 – presente |
| Cargo | Lenzburg Immobilien AG | 🇨🇭Switzerland | Activa | 10/6/2025 – presente |
| Cargo | Habsburg Immobilien AG | 🇨🇭Switzerland | Activa | 10/6/2025 – presente |
| Cargo | MCS Immobilien AG | 🇨🇭Switzerland | Activa | 1/3/2017 – presente |
| Cargo | MW Bauplanung AG | 🇨🇭Switzerland | Activa | 10/6/2025 – presente |
| Cargo | CAS Immobilien AG | 🇨🇭Switzerland | Disuelta | 1/9/2016 – presente |
| Cargo | Die Immobilien-Treuhänder Straub & Partner AG | 🇨🇭Switzerland | Activa | 26/9/2016 – presente |
| Cargo | Oberau Immobilien AG | 🇨🇭Switzerland | Activa | 5/10/2016 – presente |
| Cargo | Capricorn Immobilien AG | 🇨🇭Switzerland | Activa | 8/8/2025 – presente |
10/6/2025
appointed
27/2/2018
appointed
1/9/2016
appointed