PHILADELPHIA – Pennoni Associates, an award-winning consulting engineering firm headquartered in Philadelphia, is pleased to announce that it has been recognized byThe Zweig Letter as one of the 200 fastest-growing architecture, engineering and construction consulting firms in North America. The “Hot Firm 2008” list is based on a weighted average of each firm’s dollar growth and percentage growth from 2004 to 2007. Pennoni was ranked as number 89.

The Zweig Letteris a weekly newsletter providing management advice for consulting firms in the engineering and construction industry. It is published by ZweigWhite, Inc., a leading source of management consulting, information, and education for the design and construction industry.

ZweigWhite is the nation's leading source of management consulting, information, and education for the design and construction industry. ZweigWhite brings together experts in strategic business planning, organization, operations, business valuation, ownership transition, human resources, recruitment, finance and administration, information technology, mergers and acquisitions, market research, marketing, project management and project delivery methods.

More information on Pennoni can be found atwww.pennoni.com.