J Braxton Carter II

Mr. Carter was appointed to Senior Vice President of Finance and CFO in March, 2005. Mr. Carter joined the company in February, 2001 serving as Vice President of Corporate Operations until March, 2005. Prior to joining metroPCS, Mr. Carter was COO of PrimeCo PCS, LP, the successor entity of PrimeCo Personal Communications LP formed in March 2000. He held various senior management positions with PrimeCo Personal Communications LP, including Chief Financial Officer and Controller, from 1996 until March 2000. Mr. Carter also has extensive senior management experience in the retail industry and spent 10 years in public accounting.