Data
- Comedy
- Folk music
- Brass music
- Film music
- Classical music
- Obrasso Classic Events GmbH
- AllBlues Konzert AG, Winterthur
- Act Entertainment AG Basel
- domino Event SARL St. Gallen www.dominoevent.ch
- Migros-Kulturprozent-Classics
- swiss classics gmbh / Lucerne Chamber Circle
- GMkonzerte / Odessa Classics
- Act Entertainment AG Basel