| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Alwin M. Seitz AG in Liquidation | 🇨🇭Switzerland | Dissolved | 11/06/2021 – present |
| Officer | B+B Holding AG in Liquidation | 🇨🇭Switzerland | Dissolved | 27/05/2021 – present |
| Officer | B+B Vorsorge AG in Liquidation | 🇨🇭Switzerland | Dissolved | 27/05/2021 – present |
| Officer | Simmen Verwaltungs-AG | 🇨🇭Switzerland | Dissolved | 19/11/2020 – present |
| Officer | Rumex Immobilien-Aktiengesellschaft | 🇨🇭Switzerland | Dissolved | 17/11/2020 – present |
| Officer | Markus Stierli IT Consulting GmbH | 🇨🇭Switzerland | Active | 02/11/2016 – present |
| Officer | Vigience AG | 🇨🇭Switzerland | Active | 09/09/2016 – present |
| Officer | Profond Vereinigung | 🇨🇭Switzerland | Active | 14/07/2022 – present |
| Officer | Transcend Real Estate AG | 🇨🇭Switzerland | Active | 16/10/2017 – present |
| Officer | Profond Vorsorgeeinrichtung | 🇨🇭Switzerland | Active | 03/11/2020 – present |
| Officer | Aldo Bulgheroni Transporte GmbH | 🇨🇭Switzerland | Active | 28/01/2025 – present |
11/06/2021
appointed
27/05/2021
appointed
09/09/2016
appointed