| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | ImmoBauPlan Schweiz AG in Liquidation | 🇨🇭Svizzera | Liquidation | 26/05/2025 – present |
| Officer | Sole Forte GmbH in Liquidation | 🇨🇭Svizzera | Liquidation | 16/03/2023 – present |
| Officer | Malermeister Ardüser AG in Liquidation | 🇨🇭Svizzera | Liquidation | 16/06/2023 – present |
| Officer | Starbox KMU GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 21/12/2016 – present |
| Officer | operamundo.ch GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 21/10/2021 – present |
| Officer | Janus Consulting AG | 🇨🇭Svizzera | Active | 22/09/2021 – present |
| Officer | Wittmann Architektur- + ImmobilienConsulting GmbH | 🇨🇭Svizzera | Active | 01/09/2021 – present |
| Officer | Amixca AG in Liquidation | 🇨🇭Svizzera | Dissolved | 12/03/2021 – present |
| Officer | Real Consulting AG | 🇨🇭Svizzera | Active | 09/06/2020 – present |
| Officer | Brokersclub AG in Liquidation | 🇨🇭Svizzera | Dissolved | 08/12/2016 – present |
| Officer | TK Trade AG in Liquidation | 🇨🇭Svizzera | Dissolved | 12/05/2016 – present |
26/05/2025
appointed
19/03/2024
appointed
12/05/2016
appointed