| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Silo Zement Transport AG | 🇨🇭Switzerland | Activa | 21/8/2023 – presente |
| Cargo | VACarbo AG | 🇨🇭Switzerland | Activa | 15/2/2023 – presente |
| Cargo | KIESTAG, Kieswerk Steinigand AG | 🇨🇭Switzerland | Activa | 15/2/2021 – presente |
| Cargo | Vigier Rail AG | 🇨🇭Switzerland | Activa | 15/2/2021 – presente |
| Cargo | Emme Kies + Beton AG | 🇨🇭Switzerland | Activa | 18/2/2020 – presente |
| Cargo | Ravlied Holding AG | 🇨🇭Switzerland | Activa | 24/9/2019 – presente |
| Cargo | Recycling- und Mineralstoffzentrum GmbH | 🇨🇭Switzerland | Disuelta | 25/1/2018 – presente |
| Cargo | PriMa Rent GmbH | 🇨🇭Switzerland | Disuelta | 22/1/2018 – presente |
| Cargo | SEG Solothurner Entsorgungs-Gesellschaft AG | 🇨🇭Switzerland | Activa | 31/10/2017 – presente |
| Cargo | Vigier Beton Mittelland AG | 🇨🇭Switzerland | Activa | 4/9/2017 – presente |
| Cargo | Vigier Beton AG | 🇨🇭Switzerland | Activa | 24/7/2017 – presente |
| Cargo | Vigier Transport AG | 🇨🇭Switzerland | Activa | 20/12/2016 – presente |
| Cargo | Altola AG | 🇨🇭Switzerland | Activa | 4/2/2016 – presente |
| Cargo | Vigier Holding AG | 🇨🇭Switzerland | Activa | 7/8/2023 – presente |
| Cargo | Vigier Management AG | 🇨🇭Switzerland | Activa | 7/8/2023 – presente |
| Cargo | Creabeton Matériaux AG | 🇨🇭Switzerland | Activa | 20/7/2021 – presente |
| Cargo | Sonneville AG | 🇨🇭Switzerland | Activa | 14/11/2023 – presente |
| Cargo | Hydroelectra AG | 🇨🇭Switzerland | Activa | 19/12/2024 – presente |
| Cargo | Creabeton Transport AG | 🇨🇭Switzerland | Activa | 20/7/2021 – presente |
| Cargo | Beton AG Basel | 🇨🇭Switzerland | Disuelta | 19/10/2023 – presente |
| Cargo | Kieswerk Aebisholz AG | 🇨🇭Switzerland | Activa | 21/8/2023 – presente |
| Cargo | Kies Neuendorf AG | 🇨🇭Switzerland | Activa | 9/8/2017 – presente |
| Cargo | Inside Home & Office AG | 🇨🇭Switzerland | Activa | 19/6/2025 – presente |
21/8/2023
appointed
15/2/2023
appointed
4/2/2016
appointed