| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Regionaler Wärmeverbund AG Heimberg-Steffisburg (REWAG) | 🇨🇭Switzerland | Activa | 25/7/2017 – presente |
| Cargo | Holzwärme Grindelwald AG | 🇨🇭Switzerland | Activa | 18/1/2018 – presente |
| Cargo | BEBAG Bioenergie Bätterkinden AG | 🇨🇭Switzerland | Activa | 7/8/2017 – presente |
27/4/2018
appointed
18/1/2018
appointed
27/11/2017
appointed