| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Ingold Präzisionsmechanik AG in Liquidation | 🇨🇭Svizzera | Dissolved | 03/02/2022 – present |
| Officer | Ossig Immo Service GmbH | 🇨🇭Svizzera | Active | 10/06/2021 – present |
| Officer | Leue Biss GmbH | 🇨🇭Svizzera | Active | 30/05/2024 – present |
17/03/2023
appointed
10/06/2021
appointed