| Apple/iTunes |
Economy of the Music Industry |
| Bertelsmann |
New Technologies, Entertainment Media, CRM, Recruiting |
| Gruner + Jahr |
Recruiting, Subscriber Controlling, CRM |
| Madsack |
Economy of the Newspaper Market |
| Carlsen Verlag |
Sales Forecasts |
| Books on Demand |
Teaching Cooperation |
| Statista |
Statistics about people and opinions |
| Pilot |
Recruiting, Workshops, Media allocation |
| Performance Media |
Recruiting, Workshops, Media allocation |
| Random House |
Economics of the Book Industry |
| T-Online |
Media distribution, CRM |
| Xing |
Teaching Cooperation |
| Google |
Teaching Cooperation |
| Warner Music Group |
Brand strategies for artists, optimal pricing |
| Warner Brothers |
Market analysis |
| Universal Music |
Economy of the Music Industry |
