Data
- Act Entertainment AG Basel
- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- Brassband Bürgermusik Luzern
- Ensemble Corund
- domino Event SARL St. Gallen www.dominoevent.ch
- Migros-Kulturprozent-Classics
- Alegria Konzert GmbH
- Culture Communication GmbH
- Swiss Music Awards
- Festival Strings Lucerne - Daniel Dodds