ExxonMobil the Exxon Building (1251 Avenue of the Americas), its former headquarters in Rockefeller Center, to a unit of Mitsui Real Estate Development Co. Ltd. in 1986 for $610 million, and in 1989, moved its headquarters from Manhattan, New York City to the Las Colinas area of Irving, Texas. John Walsh, president of Exxon subsidiary Friendswood Development Company, stated that Exxon left New York because the costs were too high. On March 24, 1989, the Exxon Valdez oil tanker struck Bligh Reef in Prince William Sound, Alaska and spilled more than of crude oil. The Exxon Valdez oil spill was the
Exxon Exxon to continue using it outside the U.S. Esso is the only widely used Standard Oil descendant brand left in existence. Others, such as Chevron, maintain a few Standard-branded stations in specific states in order to retain their trademarks and prevent others from using them. Under the guidance of its paid consultants at Boston Consulting Group, Exxon announced in the 1970s that it would compete against IBM and Xerox. The mantra was ‘Information Is the Oil of the 21st Century’. It launched Exxon Office Systems, which predictably failed, since "the giant oil company failed to fully realize the subtleties of