| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | MET Consulting AG in Liquidation | 🇨🇭Switzerland | Disuelta | 24/11/2020 – presente |
| Cargo | Etter Immobilien AG | 🇨🇭Switzerland | Activa | 6/12/2016 – presente |
| Cargo | BIGE Immobilien AG | 🇨🇭Switzerland | Activa | 20/6/2016 – presente |
| Cargo | Zensor Revisions AG | 🇨🇭Switzerland | Activa | 12/10/2016 – presente |
| Cargo | BIGE Immobilien AG | 🇨🇭Switzerland | Disuelta | 6/7/2020 – presente |
| Cargo | Binkert Immobilien AG | 🇨🇭Switzerland | Disuelta | 17/3/2020 – presente |
24/11/2020
appointed
6/12/2016
appointed
20/6/2016
appointed