| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | P3 Bau GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 28/04/2017 – present |
| Officer | Z. A. Armierungen GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 07/04/2017 – present |
| Officer | DOC STATION GMBH in Liquidation | 🇨🇭Svizzera | Dissolved | 21/03/2017 – present |
| Officer | ONJO AG in Liquidation | 🇨🇭Svizzera | Dissolved | 22/02/2017 – present |
| Officer | Albis Wärmetechnik GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 02/05/2016 – present |
28/04/2017
appointed
07/04/2017
appointed
02/05/2016
appointed