David Berkowitz, currently the principal of his own marketing consultancy, most recently served as Chief Marketing Officer at MRY, a full-service digital creative agency division within Publicis Groupe. Prior to joining MRY in 2013, he spent seven years leading emerging media at 360i, co-founding its social media practice and running its Startup Outlook initiative. David has contributed more than 500 columns to outlets such as MediaPost, Ad Age, and VentureBeat, and he has penned his blog MarketersStudio.com since 2005. He has spoken at more than 300 events globally.