| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Kunz AG Baugeschäft in Liquidation | 🇨🇭Switzerland | Liquidation | 02/10/2024 – present |
| Officer | Helba GmbH in Liquidation | 🇨🇭Switzerland | Liquidation | 01/11/2024 – present |
| Officer | Amagvi Fünfte AG in Liquidation | 🇨🇭Switzerland | Liquidation | 02/10/2024 – present |
| Officer | ASM Beteiligungs AG | 🇨🇭Switzerland | Active | 04/04/2019 – present |
| Officer | M3 Bau- und Projektmanagement AG | 🇨🇭Switzerland | Active | 31/10/2022 – present |
| Officer | Business Media AG | 🇨🇭Switzerland | Active | 07/12/2016 – present |
| Officer | Amagvik AG | 🇨🇭Switzerland | Active | 01/07/2022 – present |
| Officer | Härterei Arbon AG AKA | 🇨🇭Switzerland | Active | 21/02/2022 – present |
| Officer | Amagvi Vierte AG | 🇨🇭Switzerland | Dissolved | 01/07/2024 – present |
| Officer | Cellestia Biotech AG | 🇨🇭Switzerland | Active | 29/12/2022 – present |
| Officer | Amagvi Sechste AG in Liquidation | 🇨🇭Switzerland | Liquidation | 02/07/2024 – present |
| Officer | Amagvi Zweite AG | 🇨🇭Switzerland | Active | 02/07/2024 – present |
| Officer | Amagvi Erste AG | 🇨🇭Switzerland | Dissolved | 01/07/2024 – present |
17/09/2025
appointed
01/11/2024
appointed
21/02/2022
appointed