| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Miltonia AG in Liquidation | 🇨🇭Switzerland | Disuelta | 22/12/2023 – presente |
| Cargo | Berghotel Bonistock AG | 🇨🇭Switzerland | Activa | 19/2/2016 – presente |
| Cargo | Kutonix-Invest AG | 🇨🇭Switzerland | Activa | 7/11/2025 – presente |
| Cargo | Kreuz Betriebs AG in Liquidation | 🇨🇭Switzerland | Disuelta | 8/2/2018 – presente |
| Cargo | Baufina AG Sarnen in Liquidation | 🇨🇭Switzerland | Disuelta | 15/10/2021 – presente |
| Cargo | Eberli Bau AG | 🇨🇭Switzerland | Activa | 3/7/2018 – presente |
| Cargo | Eberli AG | 🇨🇭Switzerland | Activa | 3/7/2018 – presente |
| Cargo | Eberli Holding AG | 🇨🇭Switzerland | Activa | 3/7/2018 – presente |
| Cargo | Miltrading AG in Liquidation | 🇨🇭Switzerland | Disuelta | 7/7/2016 – presente |
22/12/2023
appointed
19/2/2016
appointed