| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Müller Bauprojektmanagement AG | 🇨🇭Switzerland | Activa | 18/9/2017 – presente |
| Cargo | Müller Immoinvest AG | 🇨🇭Switzerland | Activa | 10/4/2019 – presente |
| Cargo | Müller Totalunternehmung AG | 🇨🇭Switzerland | Activa | 10/4/2019 – presente |
18/9/2017
appointed