A1 Mobilcom
Abbott
AB InBev
Air France
Allianz Insurance
Altana
American Express
American Family Insurance
AOL
Audi
AT&T
Bank Austria
Beiersdorf
Bitburger Breweries
British Airways
BECK´S
BenQ
BMW  
Bouygues Telecom
BP
Canon
Campari
Carlsberg Breweries
Coca Cola
Compaq
Croatian Turism
Deutsche Bahn
DHL
Disney    
Douglas Parfums
Dresdner Bank
Dubai Marina
Du telecommunications
Durex
EDF France
Emaar Properties
EON
E-Plus
Freixenet
Ford
Gruner & Jahr
Hapag Lloyd
Henkel AG
Hewlett Packard  
Hyundai
IBM
Infiniti
Ing DiBa
Intel
Jever
John Player Special
JTI TOBACCO
Kraft Foods
Langnese
Lexus
Lincoln
Lufthansa
Marlboro  
Master Card
Mercedes-Benz
Microsoft
Milka
Mini Cooper
Misereor
Nescafé
Nissan
Nivea
Nokia
Novartis  
Opel
Orange Telecommunication
OTTO Group
Pepsi
Pernod Ricard
Peugeot
Philip Morris
Philips
P&C Cruises
Procter & Gamble
Ramazotti
Reemtsma Cigarettes
Renault
Rexona
Royal Carribean Cruises
Russian Railways
Sabena
Samsung
SAP
SAT 1 Television
Schiesser Underwear
Sharp
Siemens
Skoda
Sony
Smart  
Swisscom Mobile
Stern Magazin
Sunrise Telecommunication
Targo Bank
Telekom
The New York Times Magazine
Tom Tailor
Toshiba
Toyota
TUI
Unilever
Vauxhall
Vodafone
Volvo
West Cigarettes
ZDF Television

Adel Saatchi & Saatchi, Kiev
Advico, Young & Rubicam, Zurich
Atletico International, Barcelona
Arnold Worldwide, NYC
BBDO, Barcelone
BBDO, Berlin
BBDO, Duesseldorf
BBDO, Paris
BBDO, NYC
BBDO, Shanghai
BBDO, Zagreb
CHI, London
Cline Davis & Man, NYC
DDB, Duesseldorf
DDB, Paris
DDB, Hamburg
Demner,Merlicek & Bergmann, Wien
Dentsu, Brussels
Draftfcb, Hamburg
Draftfcb, Paris
Draftfcb, Vienna
Draftfcb, Zurich
Dragon Rouge, Paris
Earth8, London
Erdmannpeisker, Zurich
Freunde des Hauses, Hamburg
Grabarz & Partner, Hamburg
Grey, Duesseldorf
Grey, Hamburg
Grey, London
Grey, Prag
Havas, Frankfurt
Havas, Hamburg
Havas, Munich
Heye, Hamburg
Heye, Munich
Interbrand, NYC
J.W. Thompson, Beijing
J.W. Thompson, Frankfurt
Jung von Matt, Hamburg
Jung von Matt, Zurich
KNSK, Hamburg
Kolle Rebbe, Hamburg
Krieg, Schlupp, Springer & Jacoby, Zurich
Leagas Delaney, Hamburg
Leo Burnett, Dubai
Leo Burnett, Frankfurt
Leo Burnett, Warszaw
Lowe Lintas, Hamburg
Lowe Strateus, Paris
Lowe, Singapore
Lowe, Zurich
M+C Saatchi, NY
McCann-Erickson, Frankfurt
McCann-Erickson, Paris
McCann-Erickson, Manchester
M.E.C.H., Berlin
Meire und Meire, Cologne
Mutabor Design, Hamburg
Oasis Advertising, NYC
Ogilvy One Worldwide, Frankfurt
Ogilvy One, Paris
Ogilvy, Chicago
Ogilvy, Dusseldorf
Ogilvy, Frankfurt
Ogilvy Paris
Ogilvy, NYC
Possible Worldwide, Cincinnati
Publicis, Paris
Publicis, London
Publicis, Brussels
Publicis, Madrid
Publicis, Munich
Publicis, Warszaw
Publicis, Zurich
Publicis Hal & Riney, L.A.
Philipp & Keuntje, Hamburg
Rapp Germany, Hamburg
Razorfish, NYC
Ritz-Carlton
Saatchi & Saatchi, Frankfurt
Saatchi & Saatchi, Geneve
Saatchi & Saatchi, Kiev
Saatchi & Saatchi, London
Saatchi & Saatchi, Vienna
Serviceplan, Munich
Scholz & Friends, Dusseldorf
Scholz & Friends, Hamburg
Scholz & Friends, Zurich
SEK & GREY, HELSINKI
SelectNY, Hamburg
TBWA/Chiat Day, L.A.
TBWA, Berlin
TBWA, Hamburg
TBWA, Paris
The Brand Union, London
The Brand Union, Middle East
The Cement Works, New York
The Richards Group, Dallas
Uniworld, NYC
Wirz, Zurich
Wunderman, Beijing
Wunderman, Frankfurt
Young & Rubicam, Detroit
Young & Rubicam, Frankfurt
Young & Rubicam, Vienna
Zum Goldenen Hirschen, Cologne
Zum Goldenen Hirschen, Hamburg