Data
- Act Entertainment AG Basel
- DaCapo Musikmarketing GmbH
- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- Feldmusik Hochdorf
- Culture Communication GmbH
- Jazz Club Luzern und AllBlues Konzert AG Winterthur
- cPAMPLONAcm
- Gadget abc Entertainment Group
- ENCORE! Entertainment AG
- DaCapo Musikmarketing GmbH