Data
- Talks, Referate
- KKL Luzern Management AG
- Gadget abc Entertainment Group AG
- Pro Senectute Kanton Luzern
- domino Event SARL St. Gallen www.dominoevent.ch
- GC Events Sagl
- Agentur Springbock GmbH
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- Feldmusik Hochdorf
- MyNina Spettacoli sagl
- Swiss Music Awards
- Concert Hall