Data
- Comedy
- Classical music
- Act Entertainment AG Basel
- Festival Strings Lucerne
- Pro Senectute Kanton Luzern
- Zentralschweizer Jugendsinfonieorchester ZJSO
- domino Event SARL St. Gallen www.dominoevent.ch
- Migros-Kulturprozent-Classics
- Alegria Konzert GmbH
- Culture Communication GmbH
- Lucerne Festival Orchestra
- domino Event SARL