| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | 36GRAD AG in Liquidation | 🇨🇭Switzerland | Liquidation | 21/02/2022 – present |
| Officer | WIRmachenDRUCK AG | 🇨🇭Switzerland | Active | 27/02/2025 – present |
| Officer | INWERSO Holding AG | 🇨🇭Switzerland | Active | 22/06/2020 – present |
| Officer | INWERSO Immobilien AG | 🇨🇭Switzerland | Active | 07/02/2024 – present |
| Officer | Personalfürsorgestiftung des ACS Luzern | 🇨🇭Switzerland | Active | 20/09/2021 – present |
| Officer | Würsch & Infanger AG in Liquidation | 🇨🇭Switzerland | Dissolved | 03/09/2021 – present |
| Officer | creabox gmbh in Liquidation | 🇨🇭Switzerland | Dissolved | 04/03/2021 – present |
| Officer | Aqwa Technik AG | 🇨🇭Switzerland | Dissolved | 20/06/2018 – present |
| Officer | Bauconnect AG | 🇨🇭Switzerland | Active | 25/05/2016 – present |
| Officer | Aqwa AG | 🇨🇭Switzerland | Active | 08/07/2021 – present |
| Officer | Aqwa Raumdesign AG | 🇨🇭Switzerland | Active | 08/07/2021 – present |
| Officer | house & living ag | 🇨🇭Switzerland | Active | 09/11/2022 – present |
| Officer | Stiftung zur Erhaltung und Förderung der Wirtschaft der Region Nidwalden und Engelberg | 🇨🇭Switzerland | Active | 17/07/2023 – present |
| Officer | Aqwa Umbauprofis AG | 🇨🇭Switzerland | Dissolved | 08/07/2021 – present |
| Officer | Innside Innenarchitektur AG Sarnen | 🇨🇭Switzerland | Active | 13/07/2017 – present |
17/12/2025
appointed
27/02/2025
appointed
25/05/2016
appointed