| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | ZEEV, Genossenschaft Zentraler Eisenwaren-Einkaufs-Verband | 🇨🇭Switzerland | Activa | 8/12/2023 – presente |
| Cargo | ZEDEV Einkauf und Service AG | 🇨🇭Switzerland | Activa | 17/11/2023 – presente |
| Cargo | BAUMAT AG | 🇨🇭Switzerland | Activa | 12/11/2020 – presente |
| Cargo | HGC Beteiligungen AG | 🇨🇭Switzerland | Activa | 31/12/2019 – presente |
| Cargo | Beton AG Etzel + Linth | 🇨🇭Switzerland | Activa | 21/7/2020 – presente |
| Cargo | HG COMMERCIALE Handelsgenossenschaft des Schweizerischen Baumeisterverbandes | 🇨🇭Switzerland | Activa | 24/12/2019 – presente |
| Cargo | Patronale Stiftung der HG COMMERCIALE in Liquidation | 🇨🇭Switzerland | Liquidación | 23/1/2020 – presente |
| Cargo | HGC Handel AG | 🇨🇭Switzerland | Activa | 13/1/2020 – presente |
| Cargo | Pensionskasse der HG COMMERCIALE | 🇨🇭Switzerland | Activa | 23/1/2020 – presente |
| Cargo | Stiftung der Mitglieder der HG COMMERCIALE | 🇨🇭Switzerland | Activa | 3/2/2020 – presente |
8/12/2023
appointed
17/11/2023
appointed
12/11/2020
appointed