Dyadem Ranked Among Fastest Growing Companies in North America on Deloitte's 2007 Technology Fast 500

Toronto - October 23, 2007 - Dyadem today announced that it has been ranked on Deloitte's 2007 Technology Fast 500, a ranking of the 500 fastest growing technology, media, telecommunications and life sciences companies in North America. Rankings are based on percentage of fiscal year revenue growth over five years, from 2002-2006. Dyadem grew 290 percent during this period, placing number 454.

Dyadem, the leader in Quality Lifecycle Management and Process Risk Management solutions, credits the growing need for companies to bring to market high quality products on time and under budget with the company's phenomenal revenue growth over the past five years. CEO Kevin North said, "Globalization has extended the borders of traditional supply chains and manufacturers are now faced with new challenges that make quality a critical factor in Product Lifecycle Management (PLM). Our customers represent 85 percent of the Fortune 500 and they take quality seriously. Our growth objectives in the next several years are even more aggressive than the growth we saw in the last five years."

"Sustaining high revenue growth over five years is an exceptional accomplishment," said Phil Asmundson, vice chairman, U.S. Technology, Media and Telecommunications, Deloitte & Touche USA LLP. "We are proud to honor Dyadem with a ranking on the Deloitte Technology Fast 500 list."

Fast 500 Selection and Qualifying Criteria
The Fast 500 ranks the fastest growing technology, media, telecommunications and life sciences companies in North America. It is compiled from Deloitte's 16 regional North American Fast 50 programs, nominations submitted directly to the Fast 500, and public company database research. Companies are selected based on percentage revenue growth from 2002 to 2006.

Entrants must own proprietary intellectual property or proprietary technology that contributes to a significant portion of the company's operating revenues or devote a significant proportion of revenues to research and development of technology. Using other companies' technology or intellectual property in a unique way does not qualify. Base-year operating revenues must be at least $50,000 USD or $75,000 CD, and current-year operating revenues must be at least $5 million USD or CD. Companies must be in business a minimum of five years, and they must be headquartered within North America.

About Dyadem
Founded in 1993, Dyadem is the market leader in Quality Lifecycle Management and Risk Lifecycle Management solutions. Dyadem provides software and services that empower companies to manage quality, mitigate risks, achieve regulatory compliance, plan for business continuity and improve profitability. Dyadem works with 85% of the Fortune 500 companies and serves the high tech & electronics, medical devices, oil and gas, chemical, automotive, pharmaceutical and aerospace and defense industries. For more information, visit   www.dyadem.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. Deloitte Touche Tohmatsu is an organization of member firms around the world devoted to excellence in providing professional services and advice, focused on client service through a global strategy executed locally in nearly 140 countries. With access to the deep intellectual capital of approximately 150,000 people worldwide, Deloitte delivers services in four professional areas-audit, tax, consulting, and financial advisory services-and serves more than 80 percent of the world's largest companies, as well as large national enterprises, public institutions, locally important clients, and successful, fast-growing global companies. Services are not provided by the Deloitte Touche Tohmatsu Verein, and, for regulatory and other reasons, certain member firms do not provide services in all four professional areas.

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.

Media contact:
Maureen Robusto
Manager, Public Relations
+1 978.289.7752
mrobusto (at) dyadem (dot) com