Terry D. McCallister

Chairman and Chief Executive Officer, WGL Holdings and Washington Gas

Terry D. McCallister is Chairman of the Board and Chief Executive Officer of WGL Holdings, Inc., the parent company of Washington Gas. He also serves as Chairman and CEO of Washington Gas, the natural gas utility serving over 1,000,000 customers in the Washington metropolitan area and surrounding region.

Prior to his election as Chairman and CEO on October 1, 2009, Mr. McCallister served as President and Chief Operating Officer of WGL Holdings and Washington Gas. He joined Washington Gas in 2000 as Vice President of Gas Transportation.

Mr. McCallister is active in the natural gas industry and the community. He serves on the Board of Directors of the American Gas Association. Additionally, he is currently serving as the Chairman of the Board of Directors of the Southern Gas Association and is on the Board of the Gas Technology Institute, the Boys and Girls Clubs of Greater Washington, the Greater Washington Board of Trade, the Virginia Chamber of Commerce, Northern Virginia Family Services, the National Symphony Orchestra, and the INOVA Health System Foundation.

Mr. McCallister is a graduate of University of Missouri-Rolla where he received a Bachelor of Science in Engineering Management. He is also a graduate of the Darden Business School Executive Program.

He and his wife live in Alexandria, Virginia.