| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Wasch Treff Willisau AG | 🇨🇭Svizzera | Active | 01/09/2021 – present |
| Officer | SFT Swiss Fassaden Technik AG | 🇨🇭Svizzera | Active | 14/04/2020 – present |
| Officer | Daspag AG | 🇨🇭Svizzera | Dissolved | 07/04/2020 – present |
| Officer | Wagner System AG | 🇨🇭Svizzera | Active | 06/04/2020 – present |
01/09/2021
appointed
14/04/2020
appointed
06/04/2020
appointed