| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | EBT Eisenbahntechnik AG | 🇨🇭Svizzera | Active | 18/12/2019 – present |
| Officer | VT Verkehrs- und Industrietechnik AG | 🇨🇭Svizzera | Active | 03/11/2017 – present |
| Officer | RIGI BAHNEN AG | 🇨🇭Svizzera | Active | 25/09/2023 – present |
| Officer | Infolabel AG | 🇨🇭Svizzera | Dissolved | 06/04/2023 – present |
10/01/2022
appointed
03/11/2017
appointed