Tammy Romo has been Chief Financial Officer and Senior Vice President of Finance at Southwest Airlines Co. since September 20, 2012. Ms. Romo served as a Senior Vice President of Planning at Southwest Airlines Co. Ms. Romo served as Vice President of Financial Planning at Southwest Airlines Co. since September 2008. Ms. Romo served as Vice President, Treasurer and controller of Southwest Airlines Co. until September 2008. She joined Southwest in September 1991 as Manager of Financial Reporting. Ms. Romo later served as Manager of Investor Relations, Director of Investor Relations and Senior Director of Investor Relations. Ms. Romo received a B.B.A. in accounting from the University of Texas at Austin and she is a Certified Public Accountant in Texas.