| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Klettgau Immobilien AG | 🇨🇭Switzerland | Disuelta | 10/10/2024 – presente |
| Cargo | SCS Schweiz AG | 🇨🇭Switzerland | Activa | 27/9/2024 – presente |
| Cargo | PBC Immobilien AG | 🇨🇭Switzerland | Activa | 12/9/2024 – presente |
| Cargo | Isla Schluein Immobilien AG | 🇨🇭Switzerland | Activa | 12/9/2024 – presente |
| Cargo | Techno Bau Dörig AG | 🇨🇭Switzerland | Activa | 8/2/2018 – presente |
| Cargo | Camping Jungfrau AG | 🇨🇭Switzerland | Activa | 24/6/2020 – presente |
| Cargo | Gerüstdoktor GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 3/5/2016 – presente |
| Cargo | FVRZ-STIFTUNG | 🇨🇭Switzerland | Activa | 8/1/2026 – presente |
| Cargo | Mountain Holidays Holding AG | 🇨🇭Switzerland | Disuelta | 24/6/2020 – presente |
| Cargo | kade & partner ag | 🇨🇭Switzerland | Activa | 14/12/2017 – presente |
| Cargo | Nicosa Holding AG | 🇨🇭Switzerland | Disuelta | 24/4/2018 – presente |
| Cargo | Pusterla AG | 🇨🇭Switzerland | Activa | 8/7/2021 – presente |
10/10/2024
appointed
27/9/2024
appointed
8/2/2018
appointed