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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
Sep. 25, 2026
Connecticut Energy Marketers Association and Decker Launch a New Campaign, "Old Man Winter"
While Old Man Winter becomes a fully-realized brand character, the message sent to residents in Connecticut is clear
Sep. 25, 2026
Ad of the Day | Lufthansa and Serviceplan Launch New International Premium Campaign
"Premium Lives in the Details" Highlights Specific Premium Moments Onboard