| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Wibau AG in Liquidation | 🇨🇭Svizzera | Dissolved | 13/12/2016 – present |
| Officer | Stiftung Plessur Arosa | 🇨🇭Svizzera | Active | 26/04/2017 – present |
| Officer | Chris Silber St. Moritz AG | 🇨🇭Svizzera | Active | 17/01/2017 – present |
| Officer | Verein Arosa.Vision | 🇨🇭Svizzera | Dissolved | 06/10/2016 – present |
| Officer | RTR Rechtsanwälte AG | 🇨🇭Svizzera | Active | 30/09/2016 – present |
09/07/2021
appointed
26/04/2017
appointed
30/09/2016
appointed