| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | b2zone ag in Liquidation | 🇨🇭Svizzera | Liquidation | 15/05/2019 – present |
| Officer | SSE Success Software Engineering AG in Liquidation | 🇨🇭Svizzera | Liquidation | 15/05/2019 – present |
| Officer | GEOBP Invest AG in Liquidation | 🇨🇭Svizzera | Liquidation | 15/05/2019 – present |
| Officer | Regina Liegenschaften- und Verwaltungs AG | 🇨🇭Svizzera | Active | 14/03/2023 – present |
| Officer | Alme Holding AG | 🇨🇭Svizzera | Dissolved | 28/02/2017 – present |
| Officer | ALME AG | 🇨🇭Svizzera | Active | 28/02/2017 – present |
07/12/2021
appointed
15/05/2019
appointed