Data
- Folk music
- AllBlues Konzert AG, Winterthur
- Festival Strings Lucerne
- Verein Luzerner Blues Session
- Lucerne Festival
- Reisefibel Leipzig
- domino Event SARL St. Gallen www.dominoevent.ch
- Migros-Kulturprozent-Classics
- Good News Productions AG Glattpark
- WMC Media GmbH
- Euroconcerts Suisse Sarl
- Furler Productions