| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | R & R Ruprecht Management GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 07/12/2017 – present |
| Officer | Madani AG in Liquidation | 🇨🇭Svizzera | Dissolved | 11/07/2018 – present |
| Officer | Alprofil AG | 🇨🇭Svizzera | Dissolved | 20/04/2016 – present |
| Officer | Fimecor - Alprofil AG | 🇨🇭Svizzera | Active | 01/02/2018 – present |
| Officer | Race Duck Streetperformance GmbH | 🇨🇭Svizzera | Active | 26/07/2019 – present |
| Officer | Schwab Elektro Motoren AG | 🇨🇭Svizzera | Dissolved | 17/02/2025 – present |
| Officer | Schibli - Carnelli AG | 🇨🇭Svizzera | Active | 30/04/2021 – present |
23/12/2020
appointed
11/07/2018
appointed
20/04/2016
appointed