PROS Holdings, Inc. (NYSE: PRO), a leading big data software company, today announced that President and Chief Executive Officer Andres Reiner, and Executive Vice President and Chief Financial Officer Charles H. Murphy, will present at the 15 th Annual Needham Growth Conference in New York City. The presentation is scheduled for Wednesday, Jan. 16, 2013, at 5:30 pm ET. The audio presentation will be webcast live and will be available by visiting the “Investor Relations” section of the company’s website at www.pros.com. The webcast will be archived on the company’s website for 30 days after the conference ends. About PROS PROS Holdings, Inc. (NYSE: PRO) is a leading big data software company that helps customers outperform in their markets by using big data to sell more effectively. We apply 27 years of data science experience to unlock buying patterns and preferences within transaction data to reveal which opportunities are most likely to close, which offers are most likely to sell and which prices are most likely to win. PROS offers big data solutions to optimize sales, pricing, quoting, rebates and revenue management across more than 30 industries. PROS has implemented more than 500 solutions in more than 55 countries. The PROS team comprises more than 650 professionals around the world. To learn more, visit www.pros.com.