| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | AltraNova Generalunternehmung GmbH | 🇨🇭Switzerland | Activa | 17/8/2016 – presente |
| Cargo | PB Immo AG | 🇨🇭Switzerland | Activa | 7/9/2023 – presente |
| Cargo | CubusImmo AG | 🇨🇭Switzerland | Activa | 28/10/2022 – presente |
| Cargo | Reno Norm Bauprojekte GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 21/7/2016 – presente |
16/2/2024
appointed
7/9/2023
appointed
28/10/2022
appointed