Data
- KKL Luzern Management AG
- Gadget abc Entertainment Group AG
- Pro Senectute Kanton Luzern
- LU Couture
- 21st Century Orchestra
- GC Events Sagl
- EJV Abteilung Jodelgesang
- Feldmusik Hochdorf
- Maya Classics
- eco2friendly, c/o Otto Fischer AG
- Swiss Music Awards
- ENCORE! Entertainment AG
- Pro Senectute Kanton Luzern