| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Trevista Treuhand- und Revisionsgesellschaft AG | 🇨🇭Svizzera | Active | 23/03/2018 – present |
| Officer | gempex GmbH Karlsruhe (DE), Zweigniederlassung Sisseln | 🇨🇭Svizzera | Active | 02/05/2018 – present |
| Officer | Geopolitical Economics AG in Liquidation | 🇨🇭Svizzera | Dissolved | 17/02/2021 – present |
12/05/2025
appointed
19/08/2021
appointed
17/08/2021
appointed