| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Wiesendanger & Partner Sanitär AG | 🇨🇭Svizzera | Active | 27/11/2020 – present |
| Officer | USL Veranstaltungstechnik GmbH | 🇨🇭Svizzera | Active | 22/11/2016 – present |
| Officer | BauRent AG Ost | 🇨🇭Svizzera | Active | 09/03/2018 – present |
| Officer | Stiftung Schloss Biberstein | 🇨🇭Svizzera | Active | 05/12/2017 – present |
| Officer | db-tech gmbh in Liquidation | 🇨🇭Svizzera | Dissolved | 22/11/2016 – present |
27/11/2020
appointed
12/11/2020
appointed
05/12/2017
appointed