| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | AGRAR Landtechnik AG | 🇨🇭Svizzera | Active | 24/07/2019 – present |
| Officer | GVS AGRAR INS AG | 🇨🇭Svizzera | Active | 12/08/2019 – present |
| Officer | Tanklager Herblingertal AG | 🇨🇭Svizzera | Active | 05/06/2025 – present |
| Officer | Hadorn Hofdünger-Technik AG | 🇨🇭Svizzera | Active | 05/06/2025 – present |
| Officer | GVS LANDI AG | 🇨🇭Svizzera | Active | 04/09/2023 – present |
| Officer | GVS Weine AG | 🇨🇭Svizzera | Active | 04/09/2023 – present |
| Officer | GVS Agrar AG | 🇨🇭Svizzera | Active | 23/01/2017 – present |
| Officer | Odermatt Landmaschinen AG | 🇨🇭Svizzera | Active | 06/08/2019 – present |
| Officer | GVS Müller AG | 🇨🇭Svizzera | Active | 12/08/2019 – present |
| Officer | Kohler Landmaschinen AG | 🇨🇭Svizzera | Active | 05/08/2019 – present |
| Officer | Landwirtschaftlicher Genossenschaftsverband Schaffhausen (GVS) | 🇨🇭Svizzera | Active | 23/05/2025 – present |
| Officer | Peter Roos AG in Liquidation | 🇨🇭Svizzera | Dissolved | 09/08/2019 – present |
| Officer | Gustav Amrhyn AG in Liquidation | 🇨🇭Svizzera | Liquidation | 02/08/2019 – present |
| Officer | Märla AG in Liquidation | 🇨🇭Svizzera | Dissolved | 11/07/2017 – present |
12/06/2025
appointed
06/06/2025
appointed
11/07/2017
appointed