| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | FORS Immobilien AG | 🇨🇭Switzerland | Activa | 24/5/2018 – presente |
| Cargo | FORS AG | 🇨🇭Switzerland | Activa | 20/1/2026 – presente |
| Cargo | A&M Immobilien AG | 🇨🇭Switzerland | Activa | 23/7/2024 – presente |
| Cargo | holistix GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 25/5/2021 – presente |
| Cargo | KTZ Kältetechnik AG | 🇨🇭Switzerland | Activa | 18/5/2021 – presente |
| Cargo | BURNA Holding AG | 🇨🇭Switzerland | Activa | 14/5/2021 – presente |
| Cargo | Grand Chasseral Immo SA | 🇨🇭Switzerland | Activa | 9/1/2017 – presente |
20/1/2026
appointed
23/7/2024
appointed
9/1/2017
appointed