Excerpts from our list of customers and references:
AIR LIQUIDE Germany GmbH, Düsseldorf
Arthur Theis GmbH & Co. KG, Wuppertal
Ballet of The Rhine, Düsseldorf
Barmer Health Insurance, Düsseldorf
Consulate-general of the Kingdom of the Netherlands
District Government, Düsseldorf
Deb-STOKO Europe GmbH, Krefeld
Deutsche Chefaro Pharma GmbH, Herrenberg
Deutsche Foamglas GmbH, Erkrath
Deutsche Oper am Rhein, Düsseldorf
General Consulate of Switzerland, Frankfurt
General Consulate of the UK, Düsseldorf
GITEC Consult GmbH, Cologne
Hoberg & Driesch GmbH & Co. KG, Düsseldorf
Hochtief Facility Management GmbH, Düsseldorf
Ibero Tours GmbH, Düsseldorf
IG Metall Conference Center, Sprockhövel
ISR - Internationale Schule am Rhein, Neuss
Johnson Wax GmbH, Erkrath
Kienbaum Management Service GmbH, Düsseldorf
Latham & Watkins LLP, Düsseldorf
Max Mothes GmbH, Neuss
MEAG Property Management, Düsseldorf
Medical Service of the Health Insurance North-Rhine, Düsseldorf
Ministry for Construcion and Transport of North-Rhine Westphalia, Düsseldorf
Ministry for Economy, Energy, Industry of North-Rhine Westphalia, Düsseldorf
Nature Conservation Association North-Rhine Westphalia e. V., Düsseldorf
O-I Glasspack GmbH & Co. KG, Düsseldorf
PLEON Partners GmbH, Düsseldorf
REAL² Property AG, Cologne
Red Cross North-Rhine e. V., Düsseldorf
Rhine-District Government Neuss, Grevenbroich
Siemens AG, Düsseldorf
SITA Airport IT, Düsseldorf
TOP International Hotels, Düsseldorf
trivago GmbH, Düsseldorf
VDI Technology Center, Düsseldorf
VDI Verein Deutscher Ingenieure GmbH, Düsseldorf
Zero Foundation, Düsseldorf