| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | CTT GmbH in Liquidation | 🇨🇭Svizzera | Liquidation | 17/10/2019 – present |
| Officer | Ferro Recycling Verein zur Förderung des Recyclings von Stahlblechverpackungen | 🇨🇭Svizzera | Active | 20/07/2021 – present |
| Officer | Limmat Bus AG | 🇨🇭Svizzera | Active | 03/07/2017 – present |
| Officer | BDWM Transport AG | 🇨🇭Svizzera | Dissolved | 28/06/2017 – present |
17/10/2019
appointed