| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | ALENCO GmbH in Liquidation | 🇨🇭Svizzera | Liquidation | 14/09/2023 – present |
| Officer | Take one GmbH | 🇨🇭Svizzera | Active | 10/12/2019 – present |
| Officer | Ringo-Türen AG | 🇨🇭Svizzera | Active | 29/07/2025 – present |
14/09/2023
appointed
22/04/2016
appointed