Grey has been one of Publicis's top competitors. Grey's headquarters is in New York, New York, and was founded in 1917. Like Publicis, Grey also competes in the Advertising Services field. Grey generates 50% of Publicis's revenue.
Ogilvy is one of Publicis's top rivals. Ogilvy is a Private company that was founded in New York, New York in 1948. Like Publicis, Ogilvy also works within the Advertising Services industry. Ogilvy has 1,500 more employees vs. Publicis.
Havas Creative is perceived as one of Publicis's biggest rivals. Havas Creative was founded in 2010, and is headquartered in Paris, Île-de-France. Like Publicis, Havas Creative also competes in the Professional Services sector. Havas Creative generates $3B less revenue vs. Publicis.