Leo Burnett London
Creating stuff that people love. And having fun doing it.
+44 (0) 20 7751 1800
Latest News
Sep. 24, 2026
Publicis London Launches "World Class": New Research Reveals the Hidden Cost of Playing it Safe in Global Advertising
Publicis London’s world Cclass study reveals what makes multi-market campaigns effective
Sep. 24, 2026
K-Citymarket Turns Personal Style into Something You Can Taste
Recipes connect to ingredients available from K-Citymarket, creating a direct path from personal discovery to products and shopping