| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | PEKA Pinselfabrik AG | 🇨🇭Svizzera | Active | 13/10/2025 – present |
| Officer | SPE Tech AG | 🇨🇭Svizzera | Active | 02/09/2025 – present |
| Officer | Alnewa AG | 🇨🇭Svizzera | Active | 21/10/2024 – present |
| Officer | DELTA Zofingen AG | 🇨🇭Svizzera | Active | 16/08/2022 – present |
| Officer | Elex AG | 🇨🇭Svizzera | Active | 28/05/2021 – present |
| Officer | D & D Kälte Klima GmbH | 🇨🇭Svizzera | Dissolved | 30/08/2019 – present |
| Officer | A+E Bäckereikälte AG in Liquidation | 🇨🇭Svizzera | Dissolved | 11/02/2016 – present |
| Officer | U2 Schweiz AG | 🇨🇭Svizzera | Active | 28/05/2018 – present |
13/10/2025
appointed
02/09/2025
appointed
11/02/2016
appointed