Mr. Gokul V. Hemmady served as the Chief Operating Officer of NII Holdings Inc. since June 15, 2012 until October 1, 2015, its Executive Vice President since February 2011 until October 1, 2015 and President of Nextel Brazil since 2013 until October 2015. Mr. Hemmady served as the Chief Transformation Officer of NII Holdings Inc. since February 2012. He served as the Chief Financial Officer of NII Holdings Inc. from May 21, 2007 to October 17, 2012 of NII Holdings Inc. since February 2012. He served as an Executive Vice President of NII Holdings Inc. from February 2011 to June 15, 2012. He served as Vice President of NII Holdings Inc. from May 21, 2007 to February 2011. He served as the President at Nextel Telecomunica'?es Ltda. from 2013 to August 25, 2015. He served as the Chief Financial Officer of ADC Telecommunications Inc., from August 26, 2003 to April 24, 2007, its Vice President from October 1997 to April 24, 2007 and Treasurer from October 1997 to August 2003 and Controller from May 2002 to August 2003. He joined ADC Telecommunications Inc. in October 1997 as Assistant Treasurer and served as its Principal Accounting Officer. Prior to joining ADC Telecommunications, Inc., he was employed by U S WEST International, a communications service provider, where he served as Director of International Finance, from January 1996 to September 1997. He has over 20 years experience in the areas of corporate finance, consulting and banking, including international finance experience. He served as Managing Director of ADC Ventures and served as its Treasurer and Controller. He served senior level international finance positions at US West, Inc. and Citibank. He served as a Director of PacketLight Networks, Ltd. He served as a Director of ADC India Communications Ltd. from July 2004 to August 30, 2007. He served as a Director of Krone Communications Ltd. from July 2004 to August 30, 2007. He is a Member of the Institute of Chartered Accounts of India, which is similar to Certified Public Accountant credentialing in the United States. Mr. Hemmady earned a Master's degree in Business Administration from the Yale School of Organization and Management and a Bachelor of Commerce degree from the University of Bombay.