| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Fridolin Druck und Medien Walter Feldmann AG in Liquidation | 🇨🇭Svizzera | Liquidation | 09/07/2024 – present |
| Officer | Kraus Partner Investment Solutions AG | 🇨🇭Svizzera | Active | 12/07/2022 – present |
| Officer | Autorecycling Kessler AG in Liquidation | 🇨🇭Svizzera | Dissolved | 15/02/2017 – present |
| Officer | Ruoss Logistik AG | 🇨🇭Svizzera | Active | 07/01/2020 – present |
| Officer | Normico Holding AG | 🇨🇭Svizzera | Active | 11/07/2016 – present |
| Officer | Rorwis Immobilien AG | 🇨🇭Svizzera | Active | 05/07/2016 – present |
09/07/2024
appointed
12/07/2022
appointed
05/07/2016
appointed