| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Inroka AG | 🇨🇭Svizzera | Active | 20/12/2024 – present |
| Officer | Flek AG | 🇨🇭Svizzera | Active | 12/12/2024 – present |
| Officer | AMT Holding AG | 🇨🇭Svizzera | Active | 10/10/2024 – present |
| Officer | Stahlprodukte AG | 🇨🇭Svizzera | Active | 26/08/2024 – present |
| Officer | Claudius Holding AG | 🇨🇭Svizzera | Active | 15/04/2024 – present |
| Officer | Personal-Fürsorgeeinrichtung der Benz + Cie AG | 🇨🇭Svizzera | Active | 27/06/2023 – present |
| Officer | Zurfluh Treuhand AG | 🇨🇭Svizzera | Active | 06/04/2021 – present |
| Officer | Genossenschaft Dorfladen Müswangen in Liquidation | 🇨🇭Svizzera | Dissolved | 04/07/2017 – present |
| Officer | Veritas Investment Management AG in Liquidation | 🇨🇭Svizzera | Dissolved | 03/08/2016 – present |
| Officer | GT Treuhand und Wirtschaftsprüfung AG | 🇨🇭Svizzera | Active | 05/01/2017 – present |
20/12/2024
appointed
12/12/2024
appointed
04/07/2017
appointed