Edelman is the world's largest public relations firm, with 67 offices and more than 4,800 employees worldwide, as well as affiliates in more than 30 cities. Edelman was named: PRWeek's “2011 Large PR Agency of the Year”; The Holmes Report's “2013 Global Agency of the Year”; 2011 “North American Large Agency of the Year”; one of the “Best Places to Work” by Advertising Age in 2010 and 2012; among Glassdoor's top five “2011 Best Places to Work”.