MediaCom U.S. has been ranked #1 Agency in the Warc Media 100. Today, the marketing intelligence company WARC (World Advertising Research Center) released their WARC Media 100 – the benchmark for media excellence. Compiled by tracking the performance of campaigns, brands, and agencies at the most important advertising media competitions, MediaCom U.S. has been named the #1 agency globally for creativity and innovation in media.