| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | ebs Wasserstoff AG in Liquidation | 🇨🇭Switzerland | Liquidation | 23/12/2025 – present |
| Officer | Murg Flums Energie | 🇨🇭Switzerland | Active | 01/04/2025 – present |
| Officer | Genossenschaft VSG ASIG | 🇨🇭Switzerland | Active | 10/01/2025 – present |
| Officer | ebs TeleNet AG | 🇨🇭Switzerland | Active | 08/12/2016 – present |
| Officer | ebs Elektrosicherheit GmbH in Liquidation | 🇨🇭Switzerland | Dissolved | 22/03/2017 – present |
| Officer | ebs Energie AG | 🇨🇭Switzerland | Active | 06/07/2018 – present |
| Officer | Girsberger Informatik AG | 🇨🇭Switzerland | Active | 21/04/2017 – present |
| Officer | Girsberger Software GmbH | 🇨🇭Switzerland | Dissolved | 20/04/2017 – present |
| Officer | ebs Erdgas + Biogas AG | 🇨🇭Switzerland | Active | 08/12/2016 – present |
| Officer | Käppeli Wasserstoff AG | 🇨🇭Switzerland | Active | 29/12/2025 – present |
23/12/2025
appointed
01/04/2025
appointed
08/12/2016
appointed