Leo Burnett Worldwide believes in using creativity to drive dynamic business change for its clients. Through a HumanKind approach to marketing, the agency puts a brand's purpose at the center of communications to transform human behavior. Part of the Publicis Groupe, Leo Burnett Worldwide is one of the world's largest agency networks with 85 offices and more than 8,000 employees. The global agency works with some of the world's most valued brands including Coca-Cola, Fiat, Kellogg's, Kraft, McDonald's, Nintendo, P&G, Samsung and Tata among others.