| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | BodmerLyhs & Partner AG | 🇨🇭Switzerland | Activa | 26/9/2024 – presente |
| Cargo | Kost, Schürmann Beratungs-GmbH | 🇨🇭Switzerland | Activa | 4/7/2024 – presente |
| Cargo | POTESTA AG Wirtschaftsprüfung und Steuerberatung | 🇨🇭Switzerland | Activa | 8/5/2024 – presente |
| Cargo | Skytanking GmbH | 🇨🇭Switzerland | Activa | 22/8/2022 – presente |
| Cargo | NIZH CHEMIE AG | 🇨🇭Switzerland | Activa | 15/4/2021 – presente |
| Cargo | Revipur AG | 🇨🇭Switzerland | Activa | 16/9/2016 – presente |
| Cargo | dast consulting gmbh | 🇨🇭Switzerland | Activa | 22/12/2017 – presente |
| Cargo | NOEXIS AG | 🇨🇭Switzerland | Activa | 25/1/2019 – presente |
| Cargo | Tresag AG in Liquidation | 🇨🇭Switzerland | Disuelta | 27/1/2017 – presente |
| Cargo | Auto Kemptthal GmbH | 🇨🇭Switzerland | Activa | 22/2/2023 – presente |
| Cargo | CATWING Marketing GmbH | 🇨🇭Switzerland | Activa | 25/11/2024 – presente |
| Cargo | Vestra AG | 🇨🇭Switzerland | Activa | 7/8/2023 – presente |
26/9/2024
appointed
4/7/2024
appointed
27/1/2017
appointed