| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | PSS Schweiz AG in Liq. | 🇨🇭Svizzera | Dissolved | 12/02/2020 – present |
| Officer | ETS Installationen GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 27/12/2019 – present |
| Officer | Bosat GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 24/12/2019 – present |
| Officer | D&E Bau GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 12/12/2019 – present |
02/04/2020
appointed
27/12/2019
appointed
12/12/2019
appointed