Data
- Talks, Referate
- Classical music
- Silvester- und Neujahrskonzerte
- KKL Luzern Management AG
- Obrasso Classic Events GmbH
- City Light Concerts
- Lucerne Festival
- GC Events Sagl
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- eco2friendly, c/o Otto Fischer AG
- cPAMPLONAcm
- ANDO Music Productions GmbH
- City Light Concerts