| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Kieswerk ELA AG | 🇨🇭Switzerland | Activa | 7/7/2023 – presente |
| Cargo | Kieswerk Oldis AG | 🇨🇭Switzerland | Activa | 7/7/2023 – presente |
| Cargo | METTLER PRADER AG | 🇨🇭Switzerland | Activa | 23/1/2023 – presente |
| Cargo | GUTGRÜN AG | 🇨🇭Switzerland | Activa | 13/9/2022 – presente |
| Cargo | Sinag AG in Liquidation | 🇨🇭Switzerland | Liquidación | 16/4/2020 – presente |
7/7/2023
appointed
23/1/2023
appointed
13/9/2022
appointed