| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Ebreyon Hot Services, Ernst Brey | 🇨🇭Svizzera | Liquidation | 23/03/2016 – present |
| Officer | Goldkaufen AG | 🇨🇭Svizzera | Dissolved | 19/10/2018 – present |
| Officer | Plantare et Sanus GmbH | 🇨🇭Svizzera | Dissolved | 01/10/2019 – present |
| Officer | von Allmen AG, Treuhandgesellschaft | 🇨🇭Svizzera | Active | 09/01/2020 – present |
| Officer | Greentec Consulting AG | 🇨🇭Svizzera | Active | 25/05/2016 – present |
23/03/2016
appointed