| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Wirulent Immobilien AG | 🇨🇭Svizzera | Active | 29/10/2025 – present |
| Officer | Helvetics Sport AG | 🇨🇭Svizzera | Active | 27/10/2025 – present |
| Officer | Rubigenhof Fischzucht AG | 🇨🇭Svizzera | Active | 14/04/2025 – present |
| Officer | Pneu Bösiger AG | 🇨🇭Svizzera | Active | 02/08/2024 – present |
| Officer | Bösiger Motorsport AG | 🇨🇭Svizzera | Active | 16/08/2021 – present |
| Officer | NB Immobilien AG | 🇨🇭Svizzera | Active | 14/10/2019 – present |
| Officer | Biofischzucht Nadler AG | 🇨🇭Svizzera | Active | 01/03/2019 – present |
| Officer | Frutiger AG Zürich | 🇨🇭Svizzera | Dissolved | 26/08/2016 – present |
| Officer | HELVETIC Partners Group AG | 🇨🇭Svizzera | Active | 10/02/2026 – present |
| Officer | Stiftung Schloss Aarwangen | 🇨🇭Svizzera | Active | 28/11/2025 – present |
| Officer | Sport & Freizeit Langenthal AG | 🇨🇭Svizzera | Active | 22/08/2025 – present |
| Officer | max fit & well AG | 🇨🇭Svizzera | Active | 27/03/2023 – present |
| Officer | e-therm ag | 🇨🇭Svizzera | Active | 27/06/2016 – present |
| Officer | Prima-Tel AG | 🇨🇭Svizzera | Active | 22/05/2017 – present |
| Officer | ICC Industry Commerce Consultants AG | 🇨🇭Svizzera | Active | 02/09/2016 – present |
| Officer | BERAG Belagslieferwerk Rubigen AG | 🇨🇭Svizzera | Active | 16/09/2016 – present |
| Officer | Diamantbohr AG | 🇨🇭Svizzera | Active | 15/09/2016 – present |
| Officer | bilding - Schweizerische Stiftung zur Förderung des Ingenieurnachwuchses im Bauwesen | 🇨🇭Svizzera | Active | 11/05/2018 – present |
29/10/2025
appointed
27/10/2025
appointed
01/03/2019
appointed