| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Wohlfahrtsstiftung der Ziegler Papier AG in Liquidation | 🇨🇭Svizzera | Dissolved | 21/02/2017 – present |
| Officer | Gasversorgung Laufental/Thierstein AG | 🇨🇭Svizzera | Dissolved | 22/02/2016 – present |
21/02/2017
appointed