Data
- Brass music
- Obrasso Classic Events GmbH
- Luzerner Sinfonieorchester
- City Light Concerts
- Gadget abc Entertainment Group AG
- Blasorchester Stadtmusik Luzern
- Lucerne Festival
- GC Events Sagl
- Migros-Kulturprozent-Classics
- CLAMUS Lucerne
- Euroconcerts Suisse Sarl
- CH Regionalmedien AG
- ENCORE! Entertainment AG