| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | PERSH GmbH | 🇨🇭Svizzera | Active | 30/11/2020 – present |
| Officer | Amber Production AG | 🇨🇭Svizzera | Active | 23/02/2023 – present |
| Officer | Alfaterra AG | 🇨🇭Svizzera | Liquidation | 13/04/2021 – present |
| Officer | Nexus Investments GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 23/04/2018 – present |
| Officer | A-Service, Aktanka | 🇨🇭Svizzera | Dissolved | 01/02/2018 – present |
| Officer | Hotel Pauls Management GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 11/07/2017 – present |
| Officer | SANTEGRA Capital Group AG | 🇨🇭Svizzera | Active | 12/04/2016 – present |
| Officer | INVEST Trust Real Estate AG | 🇨🇭Svizzera | Active | 29/12/2017 – present |
27/08/2024
appointed
18/12/2023
appointed
15/06/2016
appointed