| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Osten AG | 🇨🇭Svizzera | Active | 13/07/2020 – present |
| Officer | Quercus Holding AG in Liquidation | 🇨🇭Svizzera | Dissolved | 07/12/2016 – present |
| Officer | seeholzer ag | 🇨🇭Svizzera | Active | 20/12/2019 – present |
| Officer | SOS Services GmbH | 🇨🇭Svizzera | Active | 18/04/2017 – present |
13/07/2020
appointed
09/01/2020
appointed
18/04/2017
appointed