| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | RTM Investment AG | 🇨🇭Svizzera | Active | 19/04/2016 – present |
| Officer | Wohnmobilland Schweiz | 🇨🇭Svizzera | Active | 11/09/2024 – present |
| Officer | AGD Renovationen AG | 🇨🇭Svizzera | Active | 19/04/2018 – present |
| Officer | Olbara AG | 🇨🇭Svizzera | Dissolved | 02/02/2024 – present |
| Officer | Rohr AG | 🇨🇭Svizzera | Active | 13/04/2021 – present |
| Officer | Aatest AG | 🇨🇭Svizzera | Active | 06/04/2022 – present |
| Officer | Home Service Aktiengesellschaft, Hauswartung Gartenpflege | 🇨🇭Svizzera | Active | 06/07/2022 – present |
| Officer | STÄHLI PARTS AG | 🇨🇭Svizzera | Active | 20/10/2022 – present |
| Officer | Frame Group AG | 🇨🇭Svizzera | Dissolved | 13/10/2022 – present |
| Officer | Top Camp AG | 🇨🇭Svizzera | Active | 01/07/2020 – present |
| Officer | hauswartprofis AG | 🇨🇭Svizzera | Active | 14/09/2018 – present |
| Officer | Häsler Immobilien und Dienstleistungen HID AG | 🇨🇭Svizzera | Active | 24/06/2019 – present |
| Officer | MINAS-TIRITH SA | 🇨🇭Svizzera | Dissolved | 06/09/2016 – present |
| Officer | Hauswartprofis Baar GmbH | 🇨🇭Svizzera | Dissolved | 06/02/2017 – present |
| Officer | WEGRA HOLDING AG | 🇨🇭Svizzera | Dissolved | 31/01/2017 – present |
| Officer | Hauswartprofis Mägenwil AG | 🇨🇭Svizzera | Dissolved | 31/01/2017 – present |
| Officer | Hauswartprofis ZH AG | 🇨🇭Svizzera | Dissolved | 24/01/2017 – present |
| Officer | INVESTIS FINANCE AG | 🇨🇭Svizzera | Active | 15/12/2016 – present |
| Officer | TREOS AG | 🇨🇭Svizzera | Dissolved | 06/06/2016 – present |
| Officer | PRIVERA AG | 🇨🇭Svizzera | Active | 26/04/2016 – present |
| Officer | PHM Switzerland AG | 🇨🇭Svizzera | Active | 08/10/2024 – present |
15/01/2025
appointed
11/09/2024
appointed
26/04/2016
appointed