Celanese Corporation (NYSE: CE), a global technology and specialty materials company, today announced that Steven Sterin, chief financial officer, will address investors at the Credit Suisse 26 th Annual Chemical and Ag Science Conference in New York on Tuesday, September 17, 2013, at 10:00 a.m. Eastern time. A webcast of the presentation and a replay of the webcast will be available in the investor relations section of www.celanese.com. About Celanese Celanese Corporation is a global technology leader in the production of differentiated chemistry solutions and specialty materials used in most major industries and consumer applications. With sales almost equally divided between North America, Europe and Asia, the company uses the full breadth of its global chemistry, technology and business expertise to create value for customers and the corporation. Celanese partners with customers to solve their most critical needs while making a positive impact on its communities and the world. Based in Dallas, Texas, Celanese employs approximately 7,600 employees worldwide and had 2012 net sales of $6.4 billion. For more information about Celanese Corporation and its product offerings, visit www.celanese.com or our blog at www.celaneseblog.com.