Sponsors 2006

premium sponsor:

co-sponsors:

hotel sponsors:

• Hilton Berlin
   
• Hotel Adlon Kempinski Berlin
   
• Hôtel Concorde Berlin
   
• Kempinski Hotel Bristol Berlin
   
• Radisson SAS Hotel, Berlin
   
• Steigenberger Hotel Berlin
   
• THE REGENT BERLIN
   
• The Westin Grand Berlin