| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Herrmann Lüftungsmontagen GmbH in Liquidation | 🇨🇭Switzerland | Dissolved | 20/03/2019 – present |
| Officer | HF Montagen GmbH in Liquidation | 🇨🇭Switzerland | Dissolved | 27/11/2017 – present |
20/03/2019
appointed
27/11/2017
appointed