by Joe Mandese @mp_joemandese, May 26, 2016 Pure-play digital media companies ranked among the top 30 largest media suppliers in the world, but the list continues to be dominated by media companies that were founded on the basis of non-digital media. That’s the finding of an analysis released this morning by Publicis’ Zenith unit, ranking … Continue reading Digital Tops Media Supply Chain, In Alphabetical Order: Google Now 12% Of All Ad Spend →