| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Glanzmann GmbH in Liquidation | 🇨🇭Switzerland | Liquidación | 5/8/2025 – presente |
| Cargo | Baugesellschaft Nydegg AG | 🇨🇭Switzerland | Activa | 24/4/2025 – presente |
| Cargo | Baugenossenschaft Aare Bern | 🇨🇭Switzerland | Activa | 25/8/2023 – presente |
| Cargo | Gemeinnützige Baugenossenschaft Bern | 🇨🇭Switzerland | Activa | 23/9/2019 – presente |
| Cargo | Baugenossenschaft Bethlehem | 🇨🇭Switzerland | Activa | 18/5/2020 – presente |
5/8/2025
appointed
24/4/2025
appointed
18/5/2020
appointed