| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | gernoma AG | 🇨🇭Svizzera | Active | 25/02/2026 – present |
| Officer | Gerster Infra AG | 🇨🇭Svizzera | Active | 05/08/2025 – present |
| Officer | Gerster Logistik AG | 🇨🇭Svizzera | Active | 05/08/2025 – present |
| Officer | Gerster Holding AG | 🇨🇭Svizzera | Active | 03/12/2025 – present |
| Officer | Hauseigentümerverband Konolfingen und Umgebung Genossenschaft | 🇨🇭Svizzera | Active | 17/11/2022 – present |
| Officer | Härterei Gerster AG | 🇨🇭Svizzera | Active | 05/08/2025 – present |
| Officer | Gerster Technologie AG | 🇨🇭Svizzera | Active | 05/08/2025 – present |
| Officer | Stämpfli AG Bauunternehmung | 🇨🇭Svizzera | Active | 06/12/2024 – present |
| Officer | Personalvorsorgestiftung der Firma Ronda AG | 🇨🇭Svizzera | Active | 28/06/2024 – present |
| Officer | Jovi's glutenfreie Bäckerei AG | 🇨🇭Svizzera | Active | 09/12/2020 – present |
| Officer | STOCKWERKEIGENTUM AG STWE | 🇨🇭Svizzera | Active | 29/04/2024 – present |
| Officer | Ronda AG | 🇨🇭Svizzera | Active | 15/02/2021 – present |
| Officer | Stämpfli-Bau Holding AG | 🇨🇭Svizzera | Dissolved | 30/11/2023 – present |
| Officer | Geissmatthöhe AG | 🇨🇭Svizzera | Active | 05/04/2023 – present |
| Officer | SRO AG | 🇨🇭Svizzera | Active | 03/07/2019 – present |
| Officer | Niesenblick Sigriswil AG | 🇨🇭Svizzera | Active | 24/11/2021 – present |
| Officer | Treuhand-Zentrum AG | 🇨🇭Svizzera | Active | 12/03/2020 – present |
| Officer | Dreieckpark Immobilien AG | 🇨🇭Svizzera | Active | 27/01/2020 – present |
| Officer | Aare Treuhand AG | 🇨🇭Svizzera | Active | 18/12/2019 – present |
| Officer | Heiniger AG | 🇨🇭Svizzera | Active | 13/09/2019 – present |
| Officer | FISCHER Spindle Group AG | 🇨🇭Svizzera | Active | 27/02/2018 – present |
| Officer | Fischer AG Präzisionsspindeln | 🇨🇭Svizzera | Active | 23/02/2018 – present |
| Officer | SwissPrimeBrands AG | 🇨🇭Svizzera | Active | 18/06/2018 – present |
| Officer | H2O Wasser erleben AG | 🇨🇭Svizzera | Active | 09/05/2019 – present |
| Officer | FISCHER Fuel Cell Compressor AG | 🇨🇭Svizzera | Active | 25/03/2019 – present |
| Officer | Immobilien-Zentrum Schmid AG | 🇨🇭Svizzera | Active | 06/06/2018 – present |
| Officer | Hotel Lenkerhof AG | 🇨🇭Svizzera | Active | 22/01/2018 – present |
| Officer | TAO TAO Gümligen GmbH | 🇨🇭Svizzera | Active | 23/06/2016 – present |
| Officer | DS Invest AG | 🇨🇭Svizzera | Active | 28/04/2016 – present |
| Officer | FISCHER Technology AG | 🇨🇭Svizzera | Active | 21/05/2021 – present |
| Officer | Stiftung Haus Tabea | 🇨🇭Svizzera | Active | 17/05/2018 – present |
| Officer | G & S AG Hauswartungen und Reinigungen | 🇨🇭Svizzera | Active | 08/02/2017 – present |
25/02/2026
appointed
05/12/2025
appointed
28/04/2016
appointed