Collexis Recognized by KMWorld as One of the 100 Companies that Matter in Knowledge Management

Recognized for its Fingerprinting Technology, Collexis Empowers Users in the Life Sciences, Government and Legal Communities to Immediately Identify and Search for Documents, Experts, Trend and New Discoveries

Collexis Holdings, Inc. (OTCBB: CLXS), a leading developer of high definition search and knowledge discovery software, announced today it has been recognized in the March 2008 issue of KMWorld as one of the 100 Companies that Matter in Knowledge Management.

Now in its eighth year, KMWorld’s list of 100 Companies that Matter in Knowledge Management is compiled by KMWorld practitioners, theorists, analysts and vendors, as well as the publication’s customers and colleagues, and recognizes innovative knowledge management companies that will not only make a difference in the year ahead, but have also played a key role in creating, enhancing or defining a market.

“It is truly an honor to be recognized alongside some of the world’s most innovative companies that are helping change the way companies and individuals manage knowledge content and connect with one another,” said Bill Kirkland, CEO of Collexis Holdings, Inc. “At Collexis, we are committed to developing customized, client-specific knowledge management and discovery software solutions that provide intelligent design and ease of use for our clients’ information retrieval, knowledge retrieval and knowledge discovery needs.”

Joining an impressive list of companies, including Apple, Hewlett-Packard and Microsoft, Collexis was recognized by KMWorld for its unique ability to create and enhance customer-specific knowledge discovery applications.

“We have long held that the true essence of knowledge management is an attitude, a single-minded commitment to improvement,” said Hugh McKellar, editor in chief of KMWorld. “And companies on our list simply emphasize an abiding determination to serve their most important constituency: their customers. They must also show agile innovation combined with a full understanding of the force that affect, and will affect their customers.”

Collexis develops applications that range from search tools for users’ websites to highly sophisticated discovery applications that are utilized by the intelligence community and R&D organizations worldwide. These applications allow users to identify and search for documents, experts, trends or new discoveries that may be hidden in the materials. Collexis software creates profiles of text – web pages, documents, e-mails, speech transcripts, grants, etc. These profiles represent the key ideas or concepts in those texts and are presented in a format known as the Collexis Fingerprint. Once Collexis has profiled a set of text, the Fingerprints (or document profiles) are used to create the applications.

Matching of concepts eliminates the ambiguity and lack of priority associated with word searches. The results are often described as “finding needles in many haystacks.” Through this novel approach, Collexis can build unique applications using Fingerprints to search, index and aggregate information as well as prioritize, trend and predict data without the limitations of language or dialect.

About Collexis Holdings, Inc.

Collexis Holdings, Inc., a leading developer of high definition search and knowledge discovery software since 1999, is headquartered in Columbia, South Carolina (USA) with operations in Cincinnati, Ohio, Geldermalsen, the Netherlands and Cologne, Germany. Collexis now offers the world’s first pre-populated professional social network for life science researchers, www.biomedexperts.com. Collexis’ proprietary technology builds conceptual profiles of text, called Fingerprints, from documents, Websites, emails and other digitized content and matches them with a comprehensive list of pre-defined “fingerprinted” concepts to make research results more relevant and efficient. This matching of concepts eliminates the ambiguity and lack of priority associated with word searches. 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 industries without the limitations of language or dialect. Collexis’ current clients in the public, private and academic sectors include the Mayo Clinic; Johns Hopkins University; the University of California, San Francisco; the University of South Carolina; Erasmus University Library; Bristol-Myers Squibb; Lockheed Martin; the World Health Organization; Wellcome Trust; the National Institutes of Health; and the U.S. Department of Defense. Shares of Collexis common stock are traded under the symbol CLXS on the OTC Bulletin Board (OTC BB). For more information, visit www.collexis.com.

About KMWorld:

The leading information provider serving the Knowledge, Document and Content Management systems market, KMWorld informs more than 50,000 subscribers about the components and processes – and subsequent success stories – that together offer solutions for improving business performance. KMWorld is a publishing unit of Information Today, Inc.

Forward-Looking Statements

Some of the statements made in this press release may constitute forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. These forward-looking statements are based on management’s current expectations and include known and unknown risks, uncertainties and other factors, many of which the company is unable to predict or control, that may cause the company’s actual results or performance to differ materially from any future results or performance expressed or implied by such forward-looking statements. These statements involve risks and uncertainties, including risks and uncertainties associated with the company’s recognition as one of KMWorld’s 100 Companies that Matter in Knowledge Management. These risks and uncertainties are in addition to other factors detailed from time to time in the company’s filings with the SEC, including the section entitled “Risk Factors” in its transition report on Form 10-KSB for the period ended June 30, 2007, as amended. The company cautions investors that any forward-looking statements made by the company are not necessarily indicative of future performance. The company is not responsible for updating the information contained in this press release beyond the published date, or for changes made to this document by wire services or Internet services. Collexis and its activities are not sponsored by or controlled by Reed Elsevier Properties Inc. or its licensee LexisNexis.

Contacts

Chernoff Newman
Stephanie Jones
Office +1.803.233.2432
Mobile +1.803.606.3814
stephanie.jones {at} cnsg(.)com
or
Collexis Holdings, Inc.
Darrell W. Gunter
EVP/CMO
Mobile +1.973.454.3475
Office +1.803.727.1113
gunter {at} collexis(.)com