Document Sciences Corporation (Nasdaq: DOCX) announced today that it has been named to Deloitte's prestigious Technology Fast 50 Program for San Diego, a ranking of the 50 fastest growing technology, media, telecommunications and life sciences companies in the area by Deloitte & Touche USA LLP, one of the nation's leading professional services organizations. Rankings are based on the percentage revenue growth over five years from 2001-2005.


This year's San Diego Technology Fast 50 program is co-presented by Deloitte & Touche USA LLP and Porsche Motorsport, Continental Airlines, Barney & Barney, Brown Thompson, California Bank & Trust, Cushman & Wakefield, Morrison Foerster, Merrill Corporation and KPBS, in association with AeA and BioCom.


Document Sciences' CEO Jack McGannon said, "We're very honored to be recognized as one of San Diego's fastest growing technology companies. Our strong revenue growth is a result of our ongoing commitment to provide clients with the best in customer communications management solutions and illustrates our consistent success in the markets that we serve."


"Deloitte's San Diego Technology Fast 50 companies have shown the strength, vision and tenacity to succeed in today's very competitive technology environment," said Theresa Drew, Managing Partner, Deloitte & Touche LLP in San Diego. "We applaud the successes of Document Sciences and acknowledge it as one of the very few to accomplish such a fast growth rate over the past five years."


To qualify for the Technology Fast 50, companies must have had operating revenues of at least $50,000 in 2001 and $5,000,000 in 2005, be headquartered in North America, and be a company that owns proprietary technology or proprietary intellectual property that contributes to a significant portion of the company's operating revenues; or devotes a significant proportion of revenues to the research and development of technology. Using other companies' technology or intellectual property in a unique way does not qualify.


Winners of the 16 regional Technology Fast 50 programs in the United States and Canada are automatically entered in Deloitte's Technology Fast 500 program, which ranks North America's top 500 fastest growing technology, media, telecommunications and life sciences companies. For more information on Deloitte's Technology Fast 50 or Technology Fast 500 programs, visit http://www.fast500.com.


About Document Sciences


Document Sciences is a market-leading global solutions provider for customer communications management. Our award-winning xPression software suite enables organizations to automate the creation and delivery of well-designed, highly personalized communications -- from contracts, policies and high-volume relationship statements, to customized marketing collaterals and correspondence. More than 500 content-driven organizations worldwide, including over 60 FORTUNE Global 500 companies, use Document Sciences' solutions to reduce development costs by up to 90%, improve time-to-revenue by as much as 75%, and enhance the overall customer experience with highly effective 1:1 communications. Based in Carlsbad, California, with award-winning offshore services operations in Beijing, China and offices across the U.S. and in London, Document Sciences also markets its products in Europe, Australia, Canada, New Zealand, Latin America and Asia. For more information about Document Sciences Corporation, call 888.4.DOC.SCI or visit http://www.docscience.com.


About Deloitte


Deloitte refers to one or more of Deloitte Touche Tohmatsu, a Swiss Verein, its member firms and their respective subsidiaries and affiliates. As a Swiss Verein (association), neither Deloitte Touche Tohmatsu nor any of its member firms has any liability for each other's acts or omissions. Each of the member firms is a separate and independent legal entity operating under the names "Deloitte", "Deloitte & Touche", "Deloitte Touche Tohmatsu" or other related names. Services are provided by the member firms or their subsidiaries or affiliates and not by the Deloitte Touche Tohmatsu Verein.


Deloitte & Touche USA LLP is the US member firm of Deloitte Touche Tohmatsu. In the US, services are provided by the subsidiaries of Deloitte & Touche USA LLP (Deloitte & Touche LLP, Deloitte Consulting LLP, Deloitte Financial Advisory Services LLP, Deloitte Tax LLP and their subsidiaries), and not by Deloitte & Touche USA LLP.


This press release may contain "forward-looking" statements about possible or assumed future results of our financial condition, operations, plans, objectives and performance. You can identify these statements by the fact they use words such as "believe," "expect," "anticipate," "estimate," "project," "intend," "plan" or similar expressions. Many possible events or factors could affect our future financial results and performance. This could cause our results or performance to differ materially from those expressed in these forward-looking statements. Some of these events or factors include the following: (i) national, international, regional and local economic, competitive and regulatory conditions and developments; (ii) the market for dynamic content publishing software; (iii) market acceptance of enhancements to our existing products and introduction of new products; (iv) continued profitability of our professional services; (v) maintaining our relationships with Xerox Corporation and our other distribution partners and/or other risks detailed from time-to-time in our SEC reports, including the report on Form 10-K for the fiscal year ended December 31, 2005. We do not undertake, and specifically disclaim, any obligation to update forward-looking statements.