Publicis Groupe S.A.

Publicis Groupe S.A. is a French multinational advertising and public relations company, recognized as the world's largest by revenue as of 2024. Founded in 1926 by Marcel Bleustein-Blanchet and headquartered in Paris, it leads the 'Big Three' advertising giants alongside WPP and Omnicom, employing approximately 103,000 people globally. The company delivers a comprehensive suite of services, including digital and traditional advertising, media planning and buying, public relations, customer relationship management, healthcare communications, and e-commerce analytics through subsidiaries like Publicis Communications, Publicis Media, Publicis.Sapient, and Publicis Healthcare. Notable acquisitions such as Sapient, Epsilon, and Profitero have bolstered its technology-driven capabilities, enabling targeted campaigns across mobile, online, TV, print, and outdoor media. Publicis Groupe S.A. serves national and multinational clients in diverse sectors, holding significant U.S. market share in advertising agencies and direct mail advertising, while operating in over 100 countries to shape global marketing trends through creativity and innovation.