Conversion Services International to Ring AMEX Opening Bell Monday, October 3, 2005.

EAST HANOVER, N.J. -- Conversion Services International, Inc. (AMEX: CVN; "CSI"), a premier professional services firm focused on delivering the value in business intelligence, data warehousing and data management solutions to Global 2000 organizations and other businesses, today announced that Scott Newman, President, Chief Executive Officer and Chairman, and Glenn Peipert, Executive Vice President, Chief Operating Officer and Director, will ring the American Stock Exchange opening bell on Monday, October 3, 2005 to commemorate CSI's recent listing on the Exchange.

About Conversion Services International, Inc.

Conversion Services International, Inc. (CSI) is a leading provider of professional services focusing on strategic consulting, data warehousing, business intelligence, business process reengineering, as well as integration and information technology management solutions. CSI offers an array of products and services to help companies define, develop, and implement the warehousing and strategic use of both enterprise-wide and specific categories of strategic data. CSI's current customers include ADP, Cendant, Coach, Goldman Sachs, Liberty Mutual, Merck, Morgan Stanley, Pfizer, and Verizon Wireless. Information about CSI can be found on the web at http://www.csiwhq.com or by calling its corporate headquarters at 888-CSI-5036.

Note on Forward-Looking Statements

Except for the historical information contained herein, this press release contains, among other things, certain forward-looking statements, within the meaning of the Private Securities Litigation Reform Act of 1995 that involve risks and uncertainties. Such statements may include, without limitation, statements with respect to CSI's plans, objectives, expectations and intentions and other statements identified by words such as "may," "could," "would," "should," "believes," "expects," "anticipates," "estimates," "intends," "plans" or similar expressions. These statements are based upon the current beliefs and expectations of CSI's management and are subject to significant risks and uncertainties, including the ability of CSI to be in compliance will all applicable American Stock Exchange listing standards on the date it begins trading on the American Stock Exchange, continued listing requirements, and those detailed in CSI's filings with the Securities and Exchange Commission. Actual results may differ from those set forth in the forward-looking statements. These forward-looking statements involve certain risks and uncertainties that are subject to change based on various factors (many of which are beyond the CSI's control). CSI undertakes no obligation to update publicly any forward-looking statements.