| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | RoSan GmbH | 🇨🇭Switzerland | Active | 04/08/2025 – present |
| Officer | Dashi Bau GmbH in Liquidation | 🇨🇭Switzerland | Dissolved | 10/07/2018 – present |
| Officer | SETAL AG | 🇨🇭Switzerland | Active | 14/06/2016 – present |
| Officer | ReNeubau GmbH in Liquidation | 🇨🇭Switzerland | Dissolved | 11/03/2022 – present |
04/08/2025
appointed
01/12/2022
appointed
14/06/2016
appointed