| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Feer AG in Liquidation | 🇨🇭Switzerland | Dissolved | 27/09/2018 – present |
| Officer | Feer AG in Liquidation | 🇨🇭Switzerland | Dissolved | 24/07/2017 – present |
| Officer | SHF Beratungen GmbH in Liquidation | 🇨🇭Switzerland | Dissolved | 31/01/2017 – present |
| Officer | AF Elektroplan GmbH in Liquidation | 🇨🇭Switzerland | Dissolved | 31/01/2017 – present |
| Officer | Voltec Elektrotechnik AG | 🇨🇭Switzerland | Active | 31/10/2018 – present |
27/09/2018
appointed
24/07/2017
appointed
31/01/2017
appointed