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Leo Burnett

Founded in Chicago in 1935, Leo Burnett Worldwide is a wholly-owned subsidiary of Paris-based Publicis Groupe S.A.

+1 312-220-5959

Latest News

Aug. 19, 2026

Tesco Ireland Shows why Many "Helps" Make all the Difference

An integrated campaign from BBH Dublin shines a light on everyday Tesco 'helps", giving new meaning to its famous tagline, "Every Little Helps"

Aug. 18, 2026

MKG Promotes Mili Marcetic to VP, Production & Partnerships

Long-serving MKG executive becomes the third senior promotion in a month as the agency bolsters its leadership team to support increasingly ambitious