| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Modus Treuhand AG | 🇨🇭Switzerland | Activa | 2/8/2023 – presente |
| Cargo | MuHo Wiliberg AG in Liquidation | 🇨🇭Switzerland | Liquidación | 31/12/2024 – presente |
| Cargo | CoOpera Immobilien AG | 🇨🇭Switzerland | Activa | 28/9/2023 – presente |
| Cargo | Gastro Oberland AG | 🇨🇭Switzerland | Activa | 14/10/2019 – presente |
| Cargo | LEMA Bau AG | 🇨🇭Switzerland | Activa | 4/5/2020 – presente |
| Cargo | Mulesa AG in Liquidation | 🇨🇭Switzerland | Disuelta | 8/6/2018 – presente |
| Cargo | Vonaxis AG in Liq. | 🇨🇭Switzerland | Disuelta | 27/4/2018 – presente |
| Cargo | AJK-Bau- und Immobilien AG in Liquidation | 🇨🇭Switzerland | Disuelta | 5/5/2017 – presente |
| Cargo | MSL Immobilien AG in Liquidation | 🇨🇭Switzerland | Disuelta | 5/5/2017 – presente |
| Cargo | OutLog AG | 🇨🇭Switzerland | Activa | 9/4/2020 – presente |
| Cargo | Vonaxis Immobilien AG | 🇨🇭Switzerland | Activa | 2/8/2023 – presente |
30/9/2025
appointed
31/12/2024
appointed
5/5/2017
appointed