| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Wohnen am Dorfplatz AG | 🇨🇭Switzerland | Activa | 8/12/2023 – presente |
| Cargo | Calendaria AG | 🇨🇭Switzerland | Activa | 6/3/2023 – presente |
| Cargo | ZÜRICHSEE WERBE AG | 🇨🇭Switzerland | Activa | 17/2/2023 – presente |
| Cargo | Bolliger & Co. AG | 🇨🇭Switzerland | Activa | 12/6/2020 – presente |
| Cargo | OMcom AG in Liquidation | 🇨🇭Switzerland | Liquidación | 28/10/2022 – presente |
| Cargo | Statolith AG, Ingenieurbüro für Hoch- und Tiefbau | 🇨🇭Switzerland | Disuelta | 10/1/2022 – presente |
| Cargo | GU Sicherheit & Partner AG | 🇨🇭Switzerland | Activa | 1/11/2021 – presente |
| Cargo | BuchsMedien AG | 🇨🇭Switzerland | Disuelta | 8/10/2021 – presente |
| Cargo | Galledia Event AG | 🇨🇭Switzerland | Activa | 2/3/2021 – presente |
| Cargo | Emch+Berger Graubünden AG | 🇨🇭Switzerland | Activa | 14/1/2021 – presente |
| Cargo | BL Verlag AG | 🇨🇭Switzerland | Activa | 23/9/2020 – presente |
| Cargo | Multicolor Print AG in Liquidation | 🇨🇭Switzerland | Liquidación | 14/7/2020 – presente |
| Cargo | Emch+Berger Holding AG | 🇨🇭Switzerland | Activa | 15/11/2019 – presente |
| Cargo | Galledia Fachmedien AG | 🇨🇭Switzerland | Activa | 5/6/2019 – presente |
| Cargo | SAVE AG | 🇨🇭Switzerland | Activa | 3/6/2019 – presente |
| Cargo | Galledia Regionalmedien AG | 🇨🇭Switzerland | Activa | 19/12/2018 – presente |
| Cargo | Emch + Berger AG Zofingen | 🇨🇭Switzerland | Activa | 3/6/2016 – presente |
| Cargo | UD Medien AG | 🇨🇭Switzerland | Disuelta | 19/6/2017 – presente |
| Cargo | Emch+Berger AG Vermessungen | 🇨🇭Switzerland | Activa | 2/6/2017 – presente |
| Cargo | Galledia Fachmedien Frauenfeld AG | 🇨🇭Switzerland | Activa | 19/5/2017 – presente |
| Cargo | Emch+Berger WSB AG | 🇨🇭Switzerland | Activa | 21/7/2016 – presente |
| Cargo | Emch+Berger ImmoConsult AG | 🇨🇭Switzerland | Activa | 8/6/2016 – presente |
| Cargo | Emch+Berger AG Bern | 🇨🇭Switzerland | Activa | 30/5/2016 – presente |
| Cargo | Emch+Berger AG Solothurn | 🇨🇭Switzerland | Activa | 13/5/2016 – presente |
| Cargo | NZZ Fachmedien AG | 🇨🇭Switzerland | Disuelta | 26/4/2016 – presente |
| Cargo | Tagblatt Medien Holding AG | 🇨🇭Switzerland | Disuelta | 24/8/2016 – presente |
| Cargo | CH Media Print AG | 🇨🇭Switzerland | Activa | 19/2/2019 – presente |
| Cargo | RMH Regionalmedien AG | 🇨🇭Switzerland | Disuelta | 27/5/2016 – presente |
| Cargo | Ringier Areal AG | 🇨🇭Switzerland | Activa | 13/4/2022 – presente |
| Cargo | Tagblatt der Stadt Zürich AG | 🇨🇭Switzerland | Activa | 30/6/2017 – presente |
11/6/2025
appointed
6/3/2023
appointed
13/5/2016
appointed