Data
- Luzerner Sinfonieorchester
- Act Entertainment AG Basel
- Festival Strings Lucerne
- domino Event SARL St. Gallen www.dominoevent.ch
- GC Events Sagl
- Alegria Konzert GmbH
- Good News Productions AG Glattpark
- Furler Productions
- Gadget abc Entertainment Group
- Musikgesellschaft Perlen-Buchrain
- Festival Strings Lucerne - Daniel Dodds