Worldwide Partners CEO John Harris

John Harris is President and Chief Executive Officer of Worldwide Partners (WPI), one of the largest and fastest growing networks of independent marketing services agencies in the world. WPI agencies represent over US $5 billion in media billings and support clients which include 3M, Adidas, Amazon, BrandUSA, Lego, Lenovo, McDonald’s, Moderna and Netflix. Harris has 30 years of experience leading global, multinational and local marketing campaigns, serving on both the agency and client side of the business.

A 14-year veteran of the Omnicom system, Harris previously served as President of TBWA\Karsh+Hagan and as Senior Vice President of global shopper marketing agency The Integer Group, where he managed accounts including P&G, McDonald’s, Coors Brewing Company and Bristol Myers Squibb. Harris also served as Chief Strategy Officer for digital agency Location3 and branded content studio Windowseat, both independent agencies serving brands including US Airways, AT&T, Mattel and VANS. Harris’ client-side experience includes roles as Chief Marketing Officer and Head of E-Commerce for Fresh Produce, a U.S.- based women’s fashion retailer, and Senior Vice President of Marketing for Smashburger, a global fast casual restaurant chain.