Perficient Named to Deloitte & Touche Texas Fast 50

AUSTIN, Texas — September 7, 2005 - Perficient, Inc. (NASDAQ: PRFT), a leading information technology consulting firm in the central United States, today announced that it has been named to the Deloitte & Touche Technology Fast 50 List for Texas, a ranking of the 50 fastest growing technology companies in Austin, the Dallas-Fort Worth Metroplex, Houston and San Antonio. Deloitte & Touche USA LLP is one of the nation’s leading professional services firms.

Perficient's chairman and chief executive, Jack McDonald, credited the company’s talented workforce and its disciplined execution with the company's rapid revenue growth from 2000–2004.

“We are honored to be recognized again by Deloitte & Touche for our solid and steady revenue growth,” said McDonald. “Placing in the Texas Fast 50 three years in a row is possible only because of the tremendous effort and passion our entire team brings to the business each day.”

“Deloitte’s Texas Technology Fast 50 companies have shown the strength, vision and temerity to succeed in today’s very competitive technology environment,” said Skip Moore, regional managing partner for the Technology, Media and Telecommunications Group at Deloitte and Touche USA LLP. “We applaud the successes of Perficient and acknowledge it as one of the very few to accomplish such a fast growth rate over the past five years.”

About Perficient

Perficient is a leading information technology consulting firm serving Global 2000 and midsize companies in the central United States. Perficient helps clients gain competitive advantage by using Internet-based technologies to make their businesses more responsive to market opportunities and threats, strengthen relationships with customers, suppliers and partners, improve productivity and reduce information technology costs. Our solutions enable our clients to operate a real-time enterprise that dynamically adapts business processes and the systems that support them to the changing demands of an increasingly global, Internet-driven and competitive marketplace. Perficient is an award-winning "Premier Level" IBM business partner, a TeamTIBCO partner and a Microsoft Gold Certified Partner. For more information about Perficient, which employs more than 575 professionals in the central United States and Canada, please visit www.perficient.com. IBM is a trademark of International Business Machines Corporation in the United States, other countries, or both.

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 U.S. member firm of Deloitte Touche Tohmatsu. In the U.S., services are provided by the subsidiaries of Deloitte & Touche USA LLP (Deloitte & Touche LLP, Deloitte Consulting LLP, Deloitte Tax LLP, and their subsidiaries), and not by Deloitte & Touche USA LLP

Safe Harbor Statement

Safe Harbor Statement "Safe Harbor" statement under the Private Securities Litigation Reform Act of 1995: This news release contains forward-looking statements that are subject to risk and uncertainties, including, but not limited to, the impact of competitive services, demand for services like those provided by the company and market acceptance risks, fluctuations in operating results, cyclical market pressures on the technology industry, the ability to manage strains associated with the company's growth, credit risks associated with the company's accounts receivable, the company's ability to continue to attract and retain high quality employees, accurately set fees for and timely complete its current and future client projects, and other risks detailed from time to time in the company's filings with Securities and Exchange Commission, including the most recent Form 10-KSB and Form 10-Q.