| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Reussegg Holding AG | 🇨🇭Svizzera | Liquidation | 21/12/2021 – present |
| Officer | Schiesshorn Holding AG | 🇨🇭Svizzera | Active | 16/06/2025 – present |
| Officer | Erzhorn Holding AG | 🇨🇭Svizzera | Active | 16/06/2025 – present |
| Officer | FS Partners AG | 🇨🇭Svizzera | Active | 15/11/2024 – present |
| Officer | ANDESA Beteiligungen AG | 🇨🇭Svizzera | Active | 04/09/2024 – present |
| Officer | A2 Coworking GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 08/03/2023 – present |
| Officer | Bank Thalwil Genossenschaft | 🇨🇭Svizzera | Active | 24/05/2022 – present |
| Officer | TC Group Holding AG in Liquidation | 🇨🇭Svizzera | Dissolved | 21/04/2022 – present |
| Officer | KIMI Krippen AG | 🇨🇭Svizzera | Active | 06/09/2021 – present |
| Officer | Bolt Group AG in Liquidation | 🇨🇭Svizzera | Dissolved | 27/07/2016 – present |
| Officer | UD Print AG in Liquidation | 🇨🇭Svizzera | Dissolved | 08/05/2018 – present |
| Officer | Insider Verlag AG in Liquidation | 🇨🇭Svizzera | Dissolved | 08/05/2018 – present |
| Officer | holiday immo gmbh in Liquidation | 🇨🇭Svizzera | Dissolved | 01/06/2016 – present |
| Officer | montavent AG | 🇨🇭Svizzera | Active | 15/03/2016 – present |
| Officer | Windlin AG | 🇨🇭Svizzera | Active | 09/01/2020 – present |
| Officer | Condair Global Sales AG | 🇨🇭Svizzera | Active | 09/07/2018 – present |
| Officer | p-4 AG | 🇨🇭Svizzera | Active | 05/07/2018 – present |
| Officer | KALENDER + WERBE AG LUZERN | 🇨🇭Svizzera | Active | 03/09/2018 – present |
| Officer | KIBAG Beton AG | 🇨🇭Svizzera | Active | 20/01/2020 – present |
13/03/2026
appointed
26/09/2025
appointed
15/03/2016
appointed