Billie I. Williamson

Ms. Williamson serves as Chair of our Governance Committee. Ms. Williamson has over three decades of experience auditing public companies as an employee and partner of Ernst & Young LLP. From 1998 until December 2011, Ms. Williamson served Ernst & Young as a Senior Assurance Partner. Ms. Williamson was also Ernst & Young’s Americas Inclusiveness Officer, a member of its Americas Executive Board, which functions as the Board of Directors for Ernst & Young dealing with strategic and operational matters, and a member of the Ernst & Young U.S. Executive Board responsible for partnership matters for the firm. Williamson serves as a director of XL Group Ltd. and of CSRA Inc. She has held other board positions with Janus Capital Group Inc. from 2015-2017, of Exelis Inc. from 2012-2015 and of Annie’s Inc. from 2012-2014.