| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Romega AG in Liquidation | 🇨🇭Svizzera | Liquidation | 28/12/2020 – present |
| Officer | Airport Taxi Zürich Kloten AG | 🇨🇭Svizzera | Active | 23/07/2019 – present |
| Officer | CoachVision GmbH | 🇨🇭Svizzera | Active | 31/10/2017 – present |
| Officer | TAXI Regula AG in Liquidation | 🇨🇭Svizzera | Dissolved | 28/09/2018 – present |
| Officer | Gastro 5 AG | 🇨🇭Svizzera | Active | 12/07/2019 – present |
| Officer | Genossenschaft TAXI 444 Zürich in Liquidation | 🇨🇭Svizzera | Dissolved | 16/10/2018 – present |
| Officer | ROTA Beteiligungs AG | 🇨🇭Svizzera | Active | 21/04/2023 – present |
28/12/2020
appointed
23/07/2019
appointed
31/10/2017
appointed