| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Wohnbaugenossenschaft Wohlen BE (WBGW) in Liquidation | 🇨🇭Switzerland | Liquidation | 09/06/2022 – present |
| Officer | Wärmeverbund Lyssbach Schüpfen AG | 🇨🇭Switzerland | Active | 10/03/2017 – present |
09/06/2022
appointed