Celanese Corporation (NYSE: CE), a global technology and specialty materials company, today announced that it will host a conference call to discuss its fourth quarter 2012 results on Tuesday, January 29, 2013, beginning at 10:00 a.m. Eastern time. Commenting on results will be Mark Rohr, chairman and chief executive officer, and Steven Sterin, senior vice president and chief financial officer. This call will be available by webcast at www.celanese.com in the investor relations section or by phone: Dial-in Number: 877.448.3492Participant Passcode: 79248127 The company will distribute its fourth quarter earnings press release via newswire after the New York Stock Exchange closes on Monday, January 28. The earnings press release, earnings call presentation, prepared remarks from Mark Rohr and Steven Sterin and an audio recording of the prepared remarks will also be available at www.celanese.com in the investor relations section after market close on January 28. A replay of the conference call will be available on demand on January 29, 2013, from 1:00 p.m. Eastern time until February 5, 2013, at the following numbers: Replay Number: 800.585.8367Secondary Replay Number: 855.859.2056Passcode: 79248127 The webcast replay will be available on demand at www.celanese.com. About Celanese Celanese Corporation is a global technology leader in the production of specialty materials and chemical products which are used in most major industries and consumer applications. Our products, essential to everyday living, are manufactured in North America, Europe and Asia. Known for operational excellence, sustainability and premier safety performance, Celanese delivers value to customers around the globe with best-in-class technologies. Based in Dallas, Texas, the company employs approximately 7,600 employees worldwide and had 2011 net sales of $6.8 billion, with approximately 73% generated outside of North America. For more information about Celanese Corporation and its global product offerings, visit www.celanese.com or the company’s blog at www.celaneseblog.com .