| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Bauhalle AG in Liquidation | 🇨🇭Svizzera | Liquidation | 09/01/2026 – present |
| Officer | BMR Engineering GmbH | 🇨🇭Svizzera | Dissolved | 06/08/2021 – present |
| Officer | Baumgarten St. Margrethen AG | 🇨🇭Svizzera | Active | 26/06/2024 – present |
| Officer | ImmoVorConsulting GmbH | 🇨🇭Svizzera | Active | 09/11/2023 – present |
| Officer | Varitech Gebäudetechnik AG | 🇨🇭Svizzera | Active | 28/03/2022 – present |
| Officer | Genossenschaft Vereinigte Milchbauern Mitte-Ost | 🇨🇭Svizzera | Active | 22/01/2018 – present |
| Officer | Käsereigenossenschaft Hueb-Taa in Liquidation | 🇨🇭Svizzera | Liquidation | 23/09/2020 – present |
| Officer | BAMOS AG | 🇨🇭Svizzera | Active | 11/07/2018 – present |
| Officer | Sennereigenossenschaft Uerzlikon in Liquidation | 🇨🇭Svizzera | Dissolved | 20/11/2018 – present |
| Officer | Milchgenossenschaft Sargans in Liquidation | 🇨🇭Svizzera | Dissolved | 27/06/2018 – present |
| Officer | ID Construction AG in Liquidation | 🇨🇭Svizzera | Liquidation | 24/05/2018 – present |
| Officer | Milchzentrale Wattwil GmbH | 🇨🇭Svizzera | Active | 18/12/2017 – present |
| Officer | Käsereigenossenschaft Bürg u. Umgebung in Liquidation | 🇨🇭Svizzera | Dissolved | 21/07/2017 – present |
| Officer | Käsereigenossenschaft Edlischwil in Liquidation | 🇨🇭Svizzera | Dissolved | 08/08/2016 – present |
09/01/2026
appointed
02/09/2024
appointed
08/08/2016
appointed