| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Hämmerli & Kämpf GmbH | 🇨🇭Switzerland | Activa | 12/2/2019 – presente |
| Cargo | DBU Immobilien AG | 🇨🇭Switzerland | Activa | 11/11/2020 – presente |
| Cargo | DBU Management AG | 🇨🇭Switzerland | Activa | 11/11/2020 – presente |
| Cargo | DBU Facility Services AG | 🇨🇭Switzerland | Activa | 29/1/2019 – presente |
| Cargo | Blum Haustechnik AG | 🇨🇭Switzerland | Disuelta | 29/1/2019 – presente |
17/6/2024
appointed
21/4/2021
appointed
29/1/2019
appointed