| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Dickerhof AG | 🇨🇭Switzerland | Activa | 13/11/2025 – presente |
| Cargo | Burgdorfer Gasthausbrauerei AG | 🇨🇭Switzerland | Activa | 14/1/2025 – presente |
| Cargo | Gerba AG | 🇨🇭Switzerland | Activa | 13/11/2024 – presente |
| Cargo | Beton Worblaufen AG | 🇨🇭Switzerland | Activa | 4/10/2023 – presente |
| Cargo | Blättler Sanitäre Anlagen AG | 🇨🇭Switzerland | Activa | 13/8/2021 – presente |
| Cargo | Express Storenservice GmbH | 🇨🇭Switzerland | Activa | 12/12/2018 – presente |
| Cargo | Novakies AG | 🇨🇭Switzerland | Activa | 4/1/2021 – presente |
| Cargo | Interra Invest AG | 🇨🇭Switzerland | Activa | 2/7/2020 – presente |
| Cargo | Pensionskasse Marti | 🇨🇭Switzerland | Activa | 8/6/2020 – presente |
| Cargo | Personalvorsorgestiftung der Marti-Unternehmungen | 🇨🇭Switzerland | Disuelta | 8/6/2020 – presente |
| Cargo | Impuls Media Group AG | 🇨🇭Switzerland | Disuelta | 13/5/2020 – presente |
| Cargo | Impuls Pictures AG | 🇨🇭Switzerland | Disuelta | 1/5/2020 – presente |
| Cargo | Helvetix Entertainment AG | 🇨🇭Switzerland | Disuelta | 1/5/2020 – presente |
| Cargo | Impuls Home Entertainment AG | 🇨🇭Switzerland | Disuelta | 1/5/2020 – presente |
| Cargo | Marti AG Bern, Moosseedorf | 🇨🇭Switzerland | Activa | 10/2/2020 – presente |
| Cargo | Belagswerk Oberland AG | 🇨🇭Switzerland | Activa | 19/8/2019 – presente |
| Cargo | BERAG Belagslieferwerk Rubigen AG | 🇨🇭Switzerland | Activa | 16/9/2016 – presente |
| Cargo | Leifur Foundation | 🇨🇭Switzerland | Activa | 19/9/2024 – presente |
| Cargo | Curaswiss AG | 🇨🇭Switzerland | Disuelta | 4/9/2017 – presente |
13/11/2025
appointed
14/1/2025
appointed
16/9/2016
appointed