| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Genossenschaft Mehrzweckanlage MZA Gettnau in Liquidation | 🇨🇭Switzerland | Dissolved | 25/01/2021 – present |
| Officer | Burgrain Wasser AG | 🇨🇭Switzerland | Active | 15/01/2018 – present |
25/01/2021
appointed
15/01/2018
appointed