| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | 3LiN Immobilien AG | 🇨🇭Switzerland | Activa | 14/1/2019 – presente |
| Cargo | BONNI Bau AG in Liquidation | 🇨🇭Switzerland | Disuelta | 1/10/2019 – presente |
| Cargo | Dredhèza GmbH in Liquidation | 🇨🇭Switzerland | Liquidación | 8/11/2024 – presente |
| Cargo | B&B Generalunternehmen AG in Liquidation | 🇨🇭Switzerland | Disuelta | 5/2/2021 – presente |
24/2/2025
appointed