| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | INWERSO Immobilien AG | 🇨🇭Switzerland | Activa | 8/10/2019 – presente |
| Cargo | Aqwa Technik AG | 🇨🇭Switzerland | Disuelta | 8/10/2019 – presente |
| Cargo | Aqwa Umbauprofis AG | 🇨🇭Switzerland | Disuelta | 8/10/2019 – presente |
| Cargo | Aqwa AG | 🇨🇭Switzerland | Activa | 8/10/2019 – presente |
| Cargo | Aqwa Raumdesign AG | 🇨🇭Switzerland | Activa | 8/10/2019 – presente |
| Cargo | INWERSO Holding AG | 🇨🇭Switzerland | Activa | 25/5/2016 – presente |
8/10/2019
appointed
25/5/2016
appointed