| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | SGT Swiss Global Trust GmbH | 🇨🇭Svizzera | Active | 12/10/2016 – present |
| Officer | Innoprax AG | 🇨🇭Svizzera | Dissolved | 22/02/2022 – present |
| Officer | ALEA Software GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 27/02/2017 – present |
| Officer | Küng Treuhand AG | 🇨🇭Svizzera | Active | 10/11/2016 – present |
| Officer | Süd-West Outdoor GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 27/02/2017 – present |
| Officer | Aricon Treuhand AG | 🇨🇭Svizzera | Active | 10/11/2016 – present |
| Officer | PCG Engineering AG | 🇨🇭Svizzera | Active | 09/08/2021 – present |
| Officer | Gastolino AG | 🇨🇭Svizzera | Active | 28/10/2019 – present |
12/10/2016
appointed