Tiffany R. Warren is the SVP and chief diversity officer at Omnicon. Tiffany’s a pioneer because she was instrumental in the birth of the historic collaboration between the Advertising Club of New York, the American Advertising Federation, the American Association of Advertising Agencies, Arnold Worldwide and Omnicom Group through the ADCOLOR Industry Coalition which she founded in 2005. Tiffany was seeking to support and inspire professionals of color and diversity champions within the advertising, marketing and media industries.
