| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Lubova AG | 🇨🇭Svizzera | Active | 21/05/2025 – present |
| Officer | Meyer Metall AG | 🇨🇭Svizzera | Active | 29/04/2025 – present |
| Officer | Mosmatic AG | 🇨🇭Svizzera | Active | 05/04/2023 – present |
| Officer | Midas AG | 🇨🇭Svizzera | Active | 22/10/2021 – present |
| Officer | Midas Verwaltungs AG | 🇨🇭Svizzera | Active | 22/10/2021 – present |
| Officer | Genossenschaft Holz-Wärmeverbund Hemberg | 🇨🇭Svizzera | Active | 16/02/2023 – present |
| Officer | Eduard Vontobel A.G. | 🇨🇭Svizzera | Dissolved | 30/10/2019 – present |
21/05/2025
appointed
29/04/2025
appointed
30/10/2019
appointed