| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Mineral & Financial Investments AG | 🇨🇭Switzerland | Activa | 8/5/2020 – presente |
| Cargo | Moscara GmbH in Liquidation | 🇨🇭Switzerland | Liquidación | 5/10/2020 – presente |
| Cargo | Merian Gärten AG in Liquidation | 🇨🇭Switzerland | Disuelta | 15/11/2024 – presente |
| Cargo | Zuschusskasse des Personalverbandes Städtische Verkehrsbetriebe Basel | 🇨🇭Switzerland | Activa | 9/8/2016 – presente |
| Cargo | Hermann und Elisabeth Walder-Bachmann Stiftung | 🇨🇭Switzerland | Activa | 9/1/2025 – presente |
| Cargo | Raurica Immobilien AG | 🇨🇭Switzerland | Activa | 3/3/2022 – presente |
| Cargo | Jacqueline Spengler Stiftung | 🇨🇭Switzerland | Activa | 18/12/2024 – presente |
| Cargo | Independent Financial Advisers AG | 🇨🇭Switzerland | Activa | 31/1/2020 – presente |
| Cargo | Stiftung "Im Grünen" | 🇨🇭Switzerland | Activa | 23/3/2023 – presente |
| Cargo | Aschbouna AG | 🇨🇭Switzerland | Activa | 8/6/2021 – presente |
| Cargo | Raurica Wald AG | 🇨🇭Switzerland | Activa | 28/3/2022 – presente |
25/3/2022
appointed
5/10/2020
appointed