PROS Holdings, Inc. (NYSE: PRO) is a big data software company that helps customers outperform in their markets by using big data to sell more effectively. We apply 29 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 40 industries. PROS has completed over 700 implementations of its solutions in more than 55 countries. The PROS team comprises approximately 1,000 professionals around the world. To learn more, visit www.pros.com.