Rex Wayne Tillerson (born March 23, 1952) is an American energy executive, civil engineer, and diplomat who is the 69th and current United States Secretary of State, serving since February 1, 2017. Tillerson joined ExxonMobil in 1975 and rose to serve as the chairman and chief executive officer (CEO) of the company from 2006 to 2016. Tillerson began his career as an engineer and holds a bachelor's degree in civil engineering from the University of Texas at Austin. By 1989 he had become general manager of the Exxon USA central production division. In 1995, he became president of Exxon Yemen Inc. and Esso Exploration and Production Khorat Inc. In 2006, Tillerson was elected chairman and chief executive officer of Exxon, the world's 6th largest company by revenue. Tillerson retired from Exxon effective January 1, 2017, and was succeeded by Darren Woods. He is a member of the National Academy of Engineering. Tillerson is a longtime volunteer with the Boy Scouts of America, and from...
