Data
- Obrasso Classic Events GmbH
- Luzerner Sinfonieorchester
- Act Entertainment AG Basel
- City Light Concerts
- Blasorchester Stadtmusik Luzern
- Verein Luzerner Blues Session
- Lucerne Festival
- GC Events Sagl
- Migros-Kulturprozent-Classics
- CLAMUS Lucerne
- Summer Festival | LUCERNE FESTIVAL
- Act Entertainment AG Basel