| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Milchzentrale Wattwil GmbH | 🇨🇭Svizzera | Active | 13/12/2023 – present |
| Officer | ProGabris AG | 🇨🇭Svizzera | Active | 15/11/2023 – present |
| Officer | Milchgenossenschaft Wattwil | 🇨🇭Svizzera | Active | 26/07/2021 – present |
| Officer | Rutz Hufschmiede | 🇨🇭Svizzera | Dissolved | 17/03/2020 – present |
| Officer | Bonum Immobilien AG | 🇨🇭Svizzera | Active | 11/06/2018 – present |
| Officer | Fahrwerk Fahrschule GmbH | 🇨🇭Svizzera | Active | 23/08/2016 – present |
13/12/2023
appointed
15/11/2023
appointed
17/03/2020
appointed