Mrs. Smith has served as Vice President, General Counsel and Corporate Secretary of NII Holdings since September 2015. Mrs. Smith previously served as Vice President, Deputy General Counsel and Corporate Secretary of NII Holdings from 2011 to September 2015, and as Corporate Counsel and Assistant Secretary from 2009 to 2011. Prior to joining NII Holdings, Mrs. Smith served as Corporate Counsel of Sprint Nextel Corporation and was previously a corporate associate with the law firm of Fried, Frank, Harris, Shriver and Jacobson.