| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | PAINT-IMMO AG | 🇨🇭Switzerland | Activa | 4/3/2024 – presente |
| Cargo | house & living ag | 🇨🇭Switzerland | Activa | 9/11/2022 – presente |
| Cargo | Hacienda Invest AG | 🇨🇭Switzerland | Activa | 18/11/2021 – presente |
| Cargo | Aqwa Umbauprofis AG | 🇨🇭Switzerland | Disuelta | 8/10/2019 – presente |
| Cargo | Aqwa Raumdesign AG | 🇨🇭Switzerland | Activa | 8/10/2019 – presente |
| Cargo | Aqwa AG | 🇨🇭Switzerland | Activa | 8/10/2019 – presente |
| Cargo | INWERSO Immobilien AG | 🇨🇭Switzerland | Activa | 8/10/2019 – presente |
| Cargo | Aqwa Technik AG | 🇨🇭Switzerland | Disuelta | 8/2/2017 – presente |
| Cargo | Stegmatt Zentrum AG in Liquidation | 🇨🇭Switzerland | Disuelta | 20/7/2016 – presente |
| Cargo | INWERSO Holding AG | 🇨🇭Switzerland | Activa | 25/5/2016 – presente |
4/3/2024
appointed
9/11/2022
appointed
25/5/2016
appointed