| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Stramm Armierungen AG | 🇨🇭Svizzera | Active | 17/08/2022 – present |
| Officer | Gross Armierungen GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 14/11/2016 – present |
| Officer | Gross Bau GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 24/01/2019 – present |
| Officer | Repisky Armierungen GmbH in Liquidation | 🇨🇭Svizzera | Liquidation | 19/04/2022 – present |
| Officer | Ardian Bau GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 14/06/2018 – present |
17/08/2022
appointed
14/11/2016
appointed