| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | SRK Reisen AG in Liquidation | 🇨🇭Svizzera | Liquidation | 13/06/2018 – present |
| Officer | SRL Reisen AG in Liquidation | 🇨🇭Svizzera | Liquidation | 13/06/2018 – present |
| Officer | SRS Reisen Holding AG in Liquidation | 🇨🇭Svizzera | Liquidation | 13/06/2018 – present |
| Officer | Thomas Franz AG in Liquidation | 🇨🇭Svizzera | Dissolved | 17/12/2019 – present |
| Officer | Friedli Fahrzeuge AG | 🇨🇭Svizzera | Active | 27/02/2019 – present |
| Officer | Building Services International AG | 🇨🇭Svizzera | Active | 13/06/2018 – present |
| Officer | PAF Immobilien AG | 🇨🇭Svizzera | Active | 17/03/2017 – present |
28/08/2024
appointed
23/08/2024
appointed
17/03/2017
appointed