Data
- Festival Strings Lucerne
- Lucerne Festival
- Reisefibel Leipzig
- domino Event SARL St. Gallen www.dominoevent.ch
- GC Events Sagl
- Good News Productions AG Glattpark
- Rima Entertainment AG
- Furler Productions
- Musikgesellschaft Perlen-Buchrain
- Radio Pilatus CH Media
- domino Event SARL
- Concert Hall
- Lucerne Hall