| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | ThaNa Gebäudetechnik AG | 🇨🇭Switzerland | Activa | 20/4/2020 – presente |
| Cargo | Zil Tec AG in Liquidation | 🇨🇭Switzerland | Disuelta | 21/3/2017 – presente |
| Cargo | Dullovi Immo AG | 🇨🇭Switzerland | Activa | 7/3/2025 – presente |
28/11/2024
appointed
21/3/2017
appointed