| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Kämpfer Holding AG | 🇨🇭Svizzera | Active | 08/05/2025 – present |
| Officer | Dafag Dach- + Fassadensysteme AG | 🇨🇭Svizzera | Active | 03/08/2022 – present |
| Officer | Stiftung SRO und dahlia oberaargau | 🇨🇭Svizzera | Active | 07/12/2021 – present |
| Officer | SC Langenthal AG | 🇨🇭Svizzera | Active | 12/10/2020 – present |
| Officer | SIBETAS AG | 🇨🇭Svizzera | Active | 25/05/2020 – present |
| Officer | Kämpfer + Co AG | 🇨🇭Svizzera | Active | 04/05/2020 – present |
| Officer | EWK Herzogenbuchsee AG | 🇨🇭Svizzera | Active | 20/12/2019 – present |
| Officer | Bläsi & Cie. | 🇨🇭Svizzera | Active | 24/06/2019 – present |
| Officer | Spenglerei 11 GmbH | 🇨🇭Svizzera | Active | 23/04/2020 – present |
08/05/2025
appointed
03/08/2022
appointed
24/06/2019
appointed