| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Milchgenossenschaft Pfaffenmoos | 🇨🇭Svizzera | Active | 04/03/2022 – present |
| Officer | Zürcher Ziegeleien AG | 🇨🇭Svizzera | Active | 11/09/2020 – present |
| Officer | Wilhelm Schmidlin AG | 🇨🇭Svizzera | Active | 27/02/2020 – present |
| Officer | ASS acoustic systems solution GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 03/05/2018 – present |
| Officer | Baukork AG | 🇨🇭Svizzera | Active | 25/01/2018 – present |
| Officer | swisspor AG | 🇨🇭Svizzera | Active | 25/01/2018 – present |
| Officer | swisspor Management AG | 🇨🇭Svizzera | Active | 25/01/2018 – present |
04/03/2022
appointed
11/09/2020
appointed
25/01/2018
appointed