Collexis Holdings, Inc. Announces OTC Listing

July 3, 2007

Columbia, SC, July 3, 2007 – Leading developer of search and knowledge discovery software, Collexis Holdings, Inc. announced today that Collexis’s shares of common stock are eligible for trading on the OTC Bulletin Board (OTC BB). Its ticker symbol is CLXS

Bill Kirkland, CEO Collexis Holdings Inc., said, “As we continue to expand our global operations, this listing signals the beginning of a new era of growth for Collexis, coupled with new opportunities for investors to grow with us. We believe this offering will enhance our visibility and provide greater access to institutional and retail investors while we focus on profitably growing our business.”

Co-founder and Collexis B.V. CEO., Peter Van Praag, stated, “It is truly exciting for me to see the company I founded seven years ago now has a worldwide presence and has become a publicly traded company. As the US operation is in full swing, we are looking forward to the future growth of Collexis.”

Collexis Holdings, Inc.

Collexis Holdings, Inc., a global knowledge discovery company since 1999, is headquartered in Columbia, South Carolina (USA) with two subsidiaries; Collexis Inc. in Columbia, South Carolina, USA and Collexis, B.V. in Geldermalsen, The Netherlands.

Collexis patented technology builds conceptual profiles of text, called Fingerprints, from documents, websites, e-mails and other digitized content to create applications. The results are often described as ‘finding needles in many haystacks’. Through this novel approach, Collexis can build unique applications to search, index, and aggregate information as well as prioritize, trend and predict data based on sources in multiple fields, without the limitations of language or dialect.

The company’s mission is to develop software supporting knowledge retrieval and discovery across multiple industries. Collexis shares of common stock are traded under the symbol CLXS on the OTC Bulletin Board (OTC BB). For more information visit

This press release shall not constitute an offer to sell or the solicitation of an offer to buy, nor shall there be any sale of these securities in any state or jurisdiction in which such offer, solicitation, or sale would be unlawful prior to registration or qualification under the securities laws of any such state or jurisdiction.