Group M Combines Assets to Make 'World's Largest Search Specialist' | Agency News - Ad AgeGet More From Ad Age Register to become a member today. You'll get the essential information you need to do your job better, including 7 free articles per month on Ad Age and Creativity Ability to comment on articles and creative work Access to 9 custom e-newsletters like Ad Age Daily, Ad Age Digital and CMO Strategy To get unlimited content and more benefits, check out our Membership page Want mo
