| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Adson AG | 🇨🇭Switzerland | Activa | 16/2/2026 – presente |
| Cargo | Avagona AG | 🇨🇭Switzerland | Activa | 22/4/2025 – presente |
| Cargo | Aora AG in Liquidation | 🇨🇭Switzerland | Liquidación | 25/10/2024 – 14/11/2018 |
| Cargo | Sushi NinJaH AG in Liquidation | 🇨🇭Switzerland | Disuelta | 21/11/2023 – presente |
| Cargo | STUSI Immobilien AG | 🇨🇭Switzerland | Activa | 6/7/2023 – presente |
| Cargo | Schanag AG | 🇨🇭Switzerland | Activa | 18/2/2020 – presente |
| Cargo | TELAG AG | 🇨🇭Switzerland | Activa | 24/4/2019 – presente |
| Cargo | Capita Customer Services AG | 🇨🇭Switzerland | Activa | 18/4/2019 – presente |
| Cargo | iRewind AG | 🇨🇭Switzerland | Activa | 27/2/2019 – presente |
| Cargo | Wohlfahrtsfonds der Firma Markwalder + Co. AG | 🇨🇭Switzerland | Disuelta | 11/12/2018 – presente |
| Cargo | yoveo AG | 🇨🇭Switzerland | Activa | 24/4/2018 – presente |
| Cargo | Allwira AG | 🇨🇭Switzerland | Activa | 16/4/2018 – presente |
| Cargo | dfinvestors ag | 🇨🇭Switzerland | Activa | 12/1/2018 – presente |
| Cargo | dfbeteiligungen ag | 🇨🇭Switzerland | Disuelta | 29/12/2017 – presente |
| Cargo | Yocon AG | 🇨🇭Switzerland | Disuelta | 27/12/2017 – presente |
| Cargo | Lenz Management GmbH | 🇨🇭Switzerland | Disuelta | 12/5/2017 – presente |
| Cargo | Heidi Reisen AG in Liquidation | 🇨🇭Switzerland | Disuelta | 27/9/2016 – presente |
| Cargo | K 30 AG | 🇨🇭Switzerland | Activa | 27/9/2016 – presente |
| Cargo | PSS Schweiz AG in Liq. | 🇨🇭Switzerland | Disuelta | 28/7/2016 – 26/2/2016 |
| Cargo | Steinhaus Montagen AG | 🇨🇭Switzerland | Activa | 25/8/2016 – presente |
| Cargo | Triton Invest AG | 🇨🇭Switzerland | Activa | 15/1/2018 – presente |
| Cargo | Einhorn AG | 🇨🇭Switzerland | Activa | 29/1/2018 – presente |
| Cargo | Artania Partners AG | 🇨🇭Switzerland | Activa | 7/11/2024 – presente |
| Cargo | Indeed Schweiz AG | 🇨🇭Switzerland | Activa | 11/4/2024 – presente |
| Cargo | PAROZ AG | 🇨🇭Switzerland | Activa | 21/12/2016 – presente |
| Cargo | Gjni Reisen GmbH | 🇨🇭Switzerland | Activa | 20/5/2016 – presente |
16/2/2026
appointed
22/4/2025
appointed
26/2/2016
resigned