| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Geo-Energie Suisse AG | 🇨🇭Switzerland | Active | 06/01/2022 – present |
| Officer | AEK AG | 🇨🇭Switzerland | Active | 18/12/2020 – present |
| Officer | Localnet AG | 🇨🇭Switzerland | Active | 01/09/2020 – present |
| Officer | Mollet Energie AG in Liquidation | 🇨🇭Switzerland | Dissolved | 24/04/2020 – present |
| Officer | SECURON AG | 🇨🇭Switzerland | Active | 20/11/2019 – present |
| Officer | Personalfürsorgefonds der AEK Energie AG in Liquidation | 🇨🇭Switzerland | Dissolved | 25/02/2019 – present |
| Officer | Energie Biberist AG EBAG in Liquidation | 🇨🇭Switzerland | Dissolved | 20/02/2019 – present |
| Officer | Onyx Energie Dienste AG | 🇨🇭Switzerland | Dissolved | 04/10/2017 – present |
| Officer | Onyx Energie Netze AG | 🇨🇭Switzerland | Dissolved | 04/10/2017 – present |
| Officer | AEK Elektro AG | 🇨🇭Switzerland | Dissolved | 27/01/2017 – present |
| Officer | Verein Energie Zukunft Schweiz | 🇨🇭Switzerland | Active | 14/07/2022 – present |
| Officer | Standortförderung espaceSOLOTHURN | 🇨🇭Switzerland | Active | 31/08/2021 – present |
| Officer | AEK Energie AG | 🇨🇭Switzerland | Dissolved | 22/09/2020 – present |
| Officer | PERSPEKTIVE Region Solothurn-Grenchen | 🇨🇭Switzerland | Active | 17/02/2022 – present |
| Officer | AEK onyx AG | 🇨🇭Switzerland | Dissolved | 22/09/2020 – present |
| Officer | wasserstadtsolothurn AG in Liquidation | 🇨🇭Switzerland | Dissolved | 05/07/2022 – present |
| Officer | AEK Pellet AG | 🇨🇭Switzerland | Active | 04/12/2020 – present |
| Officer | BKW AEK Contracting AG | 🇨🇭Switzerland | Active | 04/12/2020 – present |
06/01/2022
appointed
18/12/2020
appointed
27/01/2017
appointed