| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | wyss properties ag in Liquidation | 🇨🇭Switzerland | Liquidación | 10/9/2024 – presente |
| Cargo | wyss building ag | 🇨🇭Switzerland | Activa | 4/2/2019 – presente |
| Cargo | Korner Marc GmbH | 🇨🇭Switzerland | Activa | 7/6/2019 – presente |
| Cargo | city willisau gmbh | 🇨🇭Switzerland | Activa | 11/3/2021 – presente |
| Cargo | SmartBau AG | 🇨🇭Switzerland | Activa | 17/11/2023 – presente |
10/9/2024
appointed
22/10/2020
appointed
7/6/2019
appointed