Services publicitaires Meilleures Entreprises
WPP plc
Lamar Advertising Company
Dentsu Group Inc.
The Interpublic Group of Companies Inc.
Omnicom Group Inc.
*Avis de non-responsabilité : Les principales entreprises sont classées sans ordre particulier

Services publicitaires Concentration du Marché

Services publicitaires Liste des Entreprises
WPP plc
Omnicom Group Inc.
The Interpublic Group of Companies Inc.
Publicis Groupe S.A.
Dentsu Group Inc.
Havas S.A.
Stagwell Inc.
Accenture plc (Accenture Song)
Hakuhodo DY Holdings Inc.
Deloitte Touche Tohmatsu Ltd. (Deloitte Digital)
PwC Advisory Services LLP (PwC Digital Services)
Cognizant Technology Solutions Corp. (Cognizant Interactive)
IBM Corp. (IBM iX)
Salesforce Inc. (Marketing Cloud Services)
Lamar Advertising Company
JCDecaux SE
Clear Channel Outdoor Holdings Inc.
Fiverr International Ltd.
S4 Capital plc (Media.Monks)
Wieden + Kennedy Inc.
Droga5 LLC
Serviceplan Group SE and Co. KG
MandC Saatchi plc

