| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | CPD AG in Liquidation | 🇨🇭Switzerland | Disuelta | 5/10/2018 – presente |
| Cargo | M & S Malerarbeiten AG | 🇨🇭Switzerland | Activa | 28/6/2017 – presente |
| Cargo | P & P Edelweiss GmbH in Liquidation | 🇨🇭Switzerland | Liquidación | 15/9/2023 – presente |
| Cargo | sieva GmbH | 🇨🇭Switzerland | Activa | 17/10/2023 – presente |
| Cargo | Eu 55 AG | 🇨🇭Switzerland | Activa | 13/5/2024 – presente |
| Cargo | Langrüti AG | 🇨🇭Switzerland | Activa | 8/1/2024 – presente |
5/10/2018
appointed