| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | endigo Technik AG | 🇨🇭Switzerland | Active | 27/02/2023 – present |
| Officer | EW GOMS Energie AG | 🇨🇭Switzerland | Dissolved | 27/02/2023 – present |
| Officer | EWcom AG | 🇨🇭Switzerland | Dissolved | 27/02/2023 – present |
| Officer | HIT Hausinstallationstechnik Elektro AG | 🇨🇭Switzerland | Dissolved | 26/06/2018 – present |
| Officer | endigo Energie AG | 🇨🇭Switzerland | Active | 27/02/2023 – present |
| Officer | endigo Holding AG | 🇨🇭Switzerland | Active | 08/06/2022 – present |
| Officer | PostAutounternehmung Seiler Heinz GmbH | 🇨🇭Switzerland | Active | 06/05/2021 – present |
| Officer | Wohnbaugenossenschaft Ernen | 🇨🇭Switzerland | Active | 17/04/2019 – present |
27/02/2023
appointed
08/06/2022
appointed
17/04/2019
appointed