| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | M. u. K. Bergmann & Co AG | 🇨🇭Svizzera | Active | 18/07/2016 – present |
| Officer | Hans und Wilma Stutz Stiftung | 🇨🇭Svizzera | Dissolved | 10/08/2020 – present |
| Officer | Ustavag Treuhand AG | 🇨🇭Svizzera | Active | 06/08/2020 – present |
| Officer | Wohnbau AG Klosters in Liquidation | 🇨🇭Svizzera | Dissolved | 29/07/2016 – present |
| Officer | Novak, Thurnheer + Partner AG | 🇨🇭Svizzera | Active | 27/04/2020 – present |
02/09/2020
appointed
10/08/2020
appointed
29/07/2016
appointed