| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | 36GRAD AG in Liquidation | 🇨🇭Switzerland | Liquidación | 21/2/2022 – presente |
| Cargo | WIRmachenDRUCK AG | 🇨🇭Switzerland | Activa | 27/2/2025 – presente |
| Cargo | INWERSO Holding AG | 🇨🇭Switzerland | Activa | 22/6/2020 – presente |
| Cargo | INWERSO Immobilien AG | 🇨🇭Switzerland | Activa | 7/2/2024 – presente |
| Cargo | Personalfürsorgestiftung des ACS Luzern | 🇨🇭Switzerland | Activa | 20/9/2021 – presente |
| Cargo | Würsch & Infanger AG in Liquidation | 🇨🇭Switzerland | Disuelta | 3/9/2021 – presente |
| Cargo | creabox gmbh in Liquidation | 🇨🇭Switzerland | Disuelta | 4/3/2021 – presente |
| Cargo | Aqwa Technik AG | 🇨🇭Switzerland | Disuelta | 20/6/2018 – presente |
| Cargo | Bauconnect AG | 🇨🇭Switzerland | Activa | 25/5/2016 – presente |
| Cargo | Aqwa AG | 🇨🇭Switzerland | Activa | 8/7/2021 – presente |
| Cargo | Aqwa Raumdesign AG | 🇨🇭Switzerland | Activa | 8/7/2021 – presente |
| Cargo | house & living ag | 🇨🇭Switzerland | Activa | 9/11/2022 – presente |
| Cargo | Stiftung zur Erhaltung und Förderung der Wirtschaft der Region Nidwalden und Engelberg | 🇨🇭Switzerland | Activa | 17/7/2023 – presente |
| Cargo | Aqwa Umbauprofis AG | 🇨🇭Switzerland | Disuelta | 8/7/2021 – presente |
| Cargo | Innside Innenarchitektur AG Sarnen | 🇨🇭Switzerland | Activa | 13/7/2017 – presente |
17/12/2025
appointed
27/2/2025
appointed
25/5/2016
appointed