| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Widmer Ruesch Consulting GmbH | 🇨🇭Svizzera | Active | 29/08/2019 – present |
| Officer | Treuhand Ruesch AG | 🇨🇭Svizzera | Active | 09/03/2017 – present |
| Officer | Maronia AG in Liquidation | 🇨🇭Svizzera | Dissolved | 21/02/2020 – present |
12/04/2021
appointed
15/01/2021
appointed
13/03/2017
appointed