| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Devima Treuhand Debabe | 🇨🇭Svizzera | Active | 23/04/2018 – present |
| Officer | edition b GmbH in Liquidation | 🇨🇭Svizzera | Liquidation | 05/06/2020 – present |
| Officer | Stefan Minder Fotograf GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 25/07/2018 – present |
| Officer | text control AG | 🇨🇭Svizzera | Dissolved | 12/07/2019 – present |
14/03/2023
appointed
05/06/2020
appointed
25/07/2018
appointed