| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | BRH Willy Bürge GmbH in Liquidation | 🇨🇭Switzerland | Dissolved | 22/02/2018 – present |
| Officer | Alfred Müller AG | 🇨🇭Switzerland | Active | 04/07/2019 – present |
| Officer | Bonaria-Dresselli-Stiftung | 🇨🇭Switzerland | Active | 25/04/2016 – present |
27/09/2022
appointed
04/07/2019
appointed