Data
- Obrasso Classic Events GmbH
- Jazz Club Luzern
- City Light Concerts
- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- Blasorchester Stadtmusik Luzern
- Lucerne Festival
- GC Events Sagl
- Migros-Kulturprozent-Classics
- CLAMUS Lucerne
- Verein Luzerner Orgelfreunde
- Festival Strings Lucerne - Daniel Dodds