| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Since Tomorrow AG | 🇨🇭Switzerland | Disuelta | 12/11/2021 – presente |
| Cargo | Wirz Brand Relations AG | 🇨🇭Switzerland | Disuelta | 10/5/2017 – presente |
| Cargo | Johanna Spyri-Stiftung | 🇨🇭Switzerland | Activa | 28/11/2017 – presente |
| Cargo | Wirz Services AG | 🇨🇭Switzerland | Disuelta | 16/9/2016 – presente |
| Cargo | Wirz Group AG | 🇨🇭Switzerland | Activa | 18/5/2016 – presente |
| Cargo | Rightcallmedia GmbH | 🇨🇭Switzerland | Activa | 6/5/2016 – presente |
| Cargo | Stiftung für Marketing in der Unternehmensführung | 🇨🇭Switzerland | Disuelta | 4/2/2022 – presente |
| Cargo | Wirz Activation AG | 🇨🇭Switzerland | Disuelta | 26/1/2022 – presente |
| Cargo | Sir Mary AG | 🇨🇭Switzerland | Activa | 30/8/2019 – presente |
| Cargo | Wirz Group AG | 🇨🇭Switzerland | Disuelta | 25/1/2022 – presente |
12/11/2021
appointed
3/6/2020
appointed
18/5/2016
appointed