| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | cavendo GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 3/9/2020 – presente |
| Cargo | Betschart Transporte AG | 🇨🇭Switzerland | Activa | 3/6/2022 – presente |
| Cargo | Long Lake Schweiz GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 27/1/2022 – presente |
| Cargo | SaD Schweiz GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 27/1/2022 – presente |
| Cargo | Personalstiftung der RYSER OPTIK AG | 🇨🇭Switzerland | Activa | 4/9/2020 – presente |
| Cargo | Ryser Optik AG | 🇨🇭Switzerland | Activa | 21/11/2018 – presente |
| Cargo | K & B Betriebs AG | 🇨🇭Switzerland | Activa | 15/9/2016 – presente |
| Cargo | Notkerianum Betreuen Pflegen Wohnen | 🇨🇭Switzerland | Activa | 6/4/2016 – presente |
| Cargo | Notkerianum Alterswohnungen Genossenschaft | 🇨🇭Switzerland | Activa | 6/4/2016 – presente |
| Cargo | Lindenhof Betreuen Pflegen Wohnen | 🇨🇭Switzerland | Activa | 5/4/2016 – presente |
5/12/2022
appointed
3/6/2022
appointed
5/4/2016
appointed