Leo Burnett London
Creating stuff that people love. And having fun doing it.
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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