Ms. Doyle has been Chief Financial Officer of Aspen Capital since April 2016 and currently serves as the Chief Financial Officer of Great Ajax Corp, Gaea Real Estate Corp, Thetis Asset Management, and Gregory Funding LLC. Previously, she served as Senior Vice President of Finance from 2014 to 2016 and as Senior Advisor to the Chief Financial Officer from 2012 to 2013 at Nationstar Mortgage. From 2011 to 2013, she was Senior Advisor to the Chief Financial Officer and Acting Tax Director at Aurora Bank FSB, a subsidiary of Lehman Brothers Holdings; from 2010 to 2011, she was Chief Financial Officer at Arch Bay Capital, an investment firm specializing in the real estate and mortgage industries. Prior to that, she worked at Fannie Mae, Sallie Mae, Arthur Andersen and KPMG. Ms. Doyle has a B.B.A. in Marketing from the University of Texas and an M.S. in Accounting from the University of Houston.