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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. 06, 2026
Cheez-It Invites Festival-Goers to "Seize the Cheese" with Edinburgh Fringe Takeover
Brand activation agency ZEAL turns Cheez-It into the Official Snack Partner of the Edinburgh Fringe with immersive sampling
Aug. 06, 2026
Ad of the Day | Wedgewood Weddings Steps Into the Spotlight Via New Brand Anthem
SOCIALDEVIANT campaign tagged "We Do, So You Can I Do" captures ease of monumental moment