Data
- Comedy
- Act Entertainment AG Basel
- Ensemble Corund
- Pro Senectute Kanton Luzern
- domino Event SARL St. Gallen www.dominoevent.ch
- GC Events Sagl
- Good News Productions AG Glattpark
- Maya Classics
- eco2friendly, c/o Otto Fischer AG
- Swiss Music Awards
- Jazz Club Luzern und AllBlues Konzert AG Winterthur
- CONCORDIA