| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Gabriel Transport AG | 🇨🇭Svizzera | Active | 02/06/2025 – present |
| Officer | Genossenschaft Ostschweizer Milchverarbeiter (OMV) | 🇨🇭Svizzera | Active | 26/10/2020 – present |
| Officer | Habermacher Transport AG | 🇨🇭Svizzera | Active | 28/03/2019 – present |
| Officer | Käserei Gabriel | 🇨🇭Svizzera | Dissolved | 03/10/2017 – present |
| Officer | MKV Holding AG | 🇨🇭Svizzera | Active | 05/07/2017 – present |
| Officer | Sortenorganisation Appenzeller Käse GmbH | 🇨🇭Svizzera | Active | 29/05/2017 – present |
02/06/2025
appointed
26/10/2020
appointed
29/05/2017
appointed