| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Riobeer AG Cleaning Solutions in Liquidation | 🇨🇭Switzerland | Liquidación | 29/7/2024 – presente |
| Cargo | SI Schwarz Investments AG | 🇨🇭Switzerland | Activa | 5/9/2019 – presente |
| Cargo | Special Olympics Switzerland | 🇨🇭Switzerland | Activa | 20/4/2016 – presente |
| Cargo | SIPHA Holding AG | 🇨🇭Switzerland | Activa | 8/2/2021 – presente |
| Cargo | mp-tec ag | 🇨🇭Switzerland | Activa | 23/9/2020 – presente |
| Cargo | Gribi AG Belp | 🇨🇭Switzerland | Activa | 26/2/2020 – presente |
| Cargo | sportselab AG | 🇨🇭Switzerland | Disuelta | 5/9/2019 – presente |
| Cargo | Schwarz Breitenstein Rechtsanwälte AG | 🇨🇭Switzerland | Activa | 2/8/2018 – presente |
| Cargo | sportsevision ag | 🇨🇭Switzerland | Activa | 16/11/2017 – presente |
| Cargo | OKey - Stiftung für das Kind in Not | 🇨🇭Switzerland | Activa | 20/7/2017 – presente |
| Cargo | Schlosshof Immobilien AG | 🇨🇭Switzerland | Disuelta | 21/6/2016 – presente |
| Cargo | Stiftung der Kyburg-Loge Nr. 14, OSOF | 🇨🇭Switzerland | Activa | 8/2/2016 – presente |
| Cargo | Ewald Feldmann AG | 🇨🇭Switzerland | Activa | 26/5/2025 – presente |
| Cargo | E. Feldmann Aktiengesellschaft | 🇨🇭Switzerland | Activa | 30/5/2025 – presente |
| Cargo | Asker Schweiz AG | 🇨🇭Switzerland | Activa | 11/5/2022 – presente |
| Cargo | Nilan Schweiz AG | 🇨🇭Switzerland | Activa | 17/12/2019 – presente |
29/7/2024
appointed
21/6/2023
appointed
8/2/2016
appointed