| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | AGRAR Landtechnik AG | 🇨🇭Switzerland | Activa | 24/7/2019 – presente |
| Cargo | GVS AGRAR INS AG | 🇨🇭Switzerland | Activa | 12/8/2019 – presente |
| Cargo | Tanklager Herblingertal AG | 🇨🇭Switzerland | Activa | 5/6/2025 – presente |
| Cargo | Hadorn Hofdünger-Technik AG | 🇨🇭Switzerland | Activa | 5/6/2025 – presente |
| Cargo | GVS LANDI AG | 🇨🇭Switzerland | Activa | 4/9/2023 – presente |
| Cargo | GVS Weine AG | 🇨🇭Switzerland | Activa | 4/9/2023 – presente |
| Cargo | GVS Agrar AG | 🇨🇭Switzerland | Activa | 23/1/2017 – presente |
| Cargo | Odermatt Landmaschinen AG | 🇨🇭Switzerland | Activa | 6/8/2019 – presente |
| Cargo | GVS Müller AG | 🇨🇭Switzerland | Activa | 12/8/2019 – presente |
| Cargo | Kohler Landmaschinen AG | 🇨🇭Switzerland | Activa | 5/8/2019 – presente |
| Cargo | Landwirtschaftlicher Genossenschaftsverband Schaffhausen (GVS) | 🇨🇭Switzerland | Activa | 23/5/2025 – presente |
| Cargo | Peter Roos AG in Liquidation | 🇨🇭Switzerland | Disuelta | 9/8/2019 – presente |
| Cargo | Gustav Amrhyn AG in Liquidation | 🇨🇭Switzerland | Liquidación | 2/8/2019 – presente |
| Cargo | Märla AG in Liquidation | 🇨🇭Switzerland | Disuelta | 11/7/2017 – presente |
12/6/2025
appointed
6/6/2025
appointed
11/7/2017
appointed