May 11, 2006–-www.exstream.com— Exstream Software, Inc. today announced that it received the ‘Most Promising Company’ award at the sixth annual Billing and OSS World Excellence Awards ceremony held during the Billing & OSS World 2006 conference in Miami, May 3-5. Telecommunications professionals from all over the globe attend this conference to discuss the latest trends and future challenges of the industry. Billing World and OSS Today magazine issues the ‘Most Promising Company’ award to recognize a company that is extremely well positioned for success in the telecom marketplace in the coming year. Receiving over 100 applications from OSS/BSS vendor companies vying for the six Excellence Awards, winners in each category had to demonstrate clear signs of success and growth. The finalists stood out due to their ability to measure, quantify and articulate the specific improvements they had delivered to their customers. “There is a clear need in our industry for enterprise solutions that streamline the document management process as well as deliver the capability to more proactively market to customers with personalized statements and invoices,” said Jill Morgan, publisher and editorial director for Billing World and OSS Today. “We continue to be impressed with the way Exstream is taking the telecom industry by storm. In the last few months alone, Exstream has gained huge traction with the largest of the wireless service providers, signing many significant deals. They certainly deserve the award in this category.” - more - Exstream Software helps leading businesses around the world connect with their customers through higher quality, fully personalized communications delivered through multiple print and electronic channels. Exstream’s history is distinguished by significant accomplishments that include “leap frog” technology, aggressive global expansion, and year-over-year average revenue growth exceeding 40 percent since its flagship product, Dialogue, was launched in 2000. The company’s dramatic growth signifies the increasing need for enterprises to deploy a single platform for streamlining document creation processes and creating more effective customer communications. Companies on Exstream’s impressive client list span many industries including financial services, banking, insurance, telecommunications, utilities and retail, among others. Customers include AT&T, American Express, Baltimore Gas & Electric, CIGNA, HSBC, JPMorgan Chase, AFLAC, TELMEX, Cegetel, Fidelity Investments, Merrill Lynch, Federated Department Stores, and many more leading enterprises worldwide. Using Dialogue, enterprises benefit by getting personalized customer communications to market as much as 85 percent faster, reducing document production costs up to 80 percent, and as much as tripling customer response. “Exstream is honored to receive the Most Promising Company award,” said Jim Norton, vice president of Exstream’s telecommunications practice. “Our focus is to offer innovative technology that seamlessly integrates with all types of systems and data sources to create consolidated, clearer, fully personalized communications. That, coupled with an unwavering dedication to customer care, is what is truly responsible for much of Exstream’s growing success.”