| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | PAT PARA Films GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 11/12/2024 – present |
| Officer | Olimo AG | 🇨🇭Svizzera | Active | 30/09/2024 – present |
| Officer | Wildhaber AG | 🇨🇭Svizzera | Active | 13/01/2023 – present |
| Officer | Elektro Hidber AG | 🇨🇭Svizzera | Active | 22/07/2020 – present |
| Officer | Elektro Zeller AG in Liquidation | 🇨🇭Svizzera | Liquidation | 25/09/2020 – present |
| Officer | Elektro Janett AG | 🇨🇭Svizzera | Active | 10/06/2020 – present |
| Officer | 3hands IT Beteiligungs AG in Liquidation | 🇨🇭Svizzera | Dissolved | 08/12/2021 – present |
| Officer | Werna GmbH | 🇨🇭Svizzera | Active | 23/12/2019 – present |
| Officer | WOG Logistics AG | 🇨🇭Svizzera | Active | 23/03/2021 – present |
| Officer | AMK - Antriebs- u. Regeltechnik AG in Liquidation | 🇨🇭Svizzera | Dissolved | 26/03/2019 – present |
| Officer | Synquanet AG | 🇨🇭Svizzera | Active | 18/08/2021 – present |
11/12/2024
appointed
30/09/2024
appointed
23/12/2019
appointed