| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Erich Keller AG | 🇨🇭Svizzera | Active | 07/10/2025 – present |
| Officer | ag möbelfabrik horgenglarus | 🇨🇭Svizzera | Active | 29/12/2022 – present |
| Officer | JB Bau GmbH, in Liquidation | 🇨🇭Svizzera | Dissolved | 24/10/2017 – present |
07/10/2025
appointed
29/12/2022
appointed
03/04/2018
appointed