| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | HFI Holding AG | 🇨🇭Switzerland | Disuelta | 23/11/2018 – presente |
| Cargo | Sidler Consulting AG | 🇨🇭Switzerland | Activa | 12/10/2022 – presente |
| Cargo | Logos Holding AG in Liquidation | 🇨🇭Switzerland | Disuelta | 26/1/2017 – presente |
| Cargo | Cartonal AG | 🇨🇭Switzerland | Activa | 19/10/2018 – presente |
| Cargo | ARGUS DATA INSIGHTS Schweiz AG | 🇨🇭Switzerland | Activa | 22/7/2019 – presente |
| Cargo | ARGUS DATA INSIGHTS Holding AG | 🇨🇭Switzerland | Activa | 19/6/2019 – presente |
| Cargo | Verein Auto Bülach in Liquidation | 🇨🇭Switzerland | Liquidación | 25/7/2022 – presente |
| Cargo | Stotz & Co AG | 🇨🇭Switzerland | Activa | 28/12/2020 – presente |
| Cargo | Nomor Riedless Beteiligungen AG | 🇨🇭Switzerland | Activa | 18/6/2019 – presente |
| Cargo | Argus der Presse Holding AG | 🇨🇭Switzerland | Disuelta | 18/6/2019 – presente |
23/11/2018
appointed