| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | MeiTreu und Partner AG | 🇨🇭Svizzera | Active | 15/03/2022 – present |
| Officer | JURISAUDIT AG | 🇨🇭Svizzera | Active | 24/10/2018 – present |
| Officer | MARQUART TREUHAND AG | 🇨🇭Svizzera | Active | 16/06/2016 – present |
| Officer | Juris Treuhand AG | 🇨🇭Svizzera | Active | 09/04/2018 – present |
15/03/2022
appointed
24/10/2018
appointed