Elizabeth Brennan

Elizabeth Brennan is an accomplished professional with a strong background in advertising and client strategy. Currently serving as General Manager Advertising at Permutive since December 2020, Elizabeth previously held leadership roles including Director Advertiser Strategy and Head of Advertiser Strategy. Prior experience includes strategic and commercial leadership at <​intent> as Director of Client Strategy EMEA & Global GM Agency, as well as various roles at Criteo where Elizabeth directed UK account management and sales teams, solidified senior client relationships, and represented the company as an industry ambassador. Earlier positions include Planning Director at ZenithOptimedia Group and Account Manager at Mindshare, demonstrating expertise in media planning and client leadership across multiple high-profile accounts. Elizabeth’s education includes degrees in Business Economics from the University of Reading and multiple coaching certifications from the Co-Active Training Institute.