Mark Logic to Exhibit, Speak at KMWorld & Intranets 2007

Market Wire, October, 2007

What:  Mark Logic® Corporation, provider of the industry's leading XML
       content server, today announced that it will speak and exhibit at
       the KMWorld & Intranets 2007 show in San Jose, California.

       John Kreisa, director of product marketing at Mark Logic, will speak
       on "Beyond Search: A New Platform for Powering Next Generation
       Content Applications." He will describe how content providers and
       publishers such as Elsevier, O'Reilly, and Oxford University Press
       are transforming their search offerings into applications tailored
       to specific audiences, delivering information products based on
       knowledge of the users' roles, their activities, and the overall
       processes in which they work.

       Kreisa's session is part of a series of free 15-minute exhibit hall
       presentations that cover a range of topics and subject areas at a
       high level. The exhibit hall presentations are open to all, but
       space is limited so it's first-come, first-served.

       Attendees can also visit Mark Logic in booth #311 of the exhibit
       hall.

       This year's show, KM 2.0: A New World for the Enterprise, emphasizes
       that there are new ways to exchange knowledge within the enterprise
       which are totally integrated into daily business and work processes
       and are having a major impact on organizational innovation and
       success. The conference highlights thought-provoking speakers and
       experienced practitioners talking about leading strategies,
       practices, processes, tools and innovation. The show's interactive
       sessions and networking forums will provide tips and techniques,
       hands-on advice, and real-world experience.


Who:   Mr. Kreisa has been working in high tech for over 17 years and is
       now leading product marketing at Mark Logic, where he is responsible
       for all aspects of product marketing for MarkLogic Server. Prior to
       Mark Logic he spent over 6 years with Business Objects. There he
       led the corporate demo team and had product marketing
       responsibilities for several products including Web Intelligence,
       the performance management products and SaaS offerings. Mr. Kreisa
       holds a bachelor's degree in computer science from the University of
       Texas.


When:  KMWorld & Intranets 2007 will be held in conjunction with Enterprise
       Search Summit November 6-8 at the San Jose McEnery Convention
       Center. John Kreisa will be speaking on Wednesday, November 7, at
       11:15 am.

About Mark Logic Corporation

Mark Logic Corporation is the provider of the industry's leading XML content server. Mark Logic works with providers of information products to accelerate new product creation, deliver products through multiple channels, integrate content from different sources, repurpose content into multiple products, build custom publishing systems, and mine content to find previously undiscovered information. The company holds two patents on the innovative technology in MarkLogic Server which enables companies to load, query, manipulate, and render XML content using the W3C standard XQuery language. Designed for high performance and scalability, MarkLogic Server can deliver millisecond response times against multi-terabyte contentbases. Mark Logic is privately held and backed by Sequoia Capital and Lehman Brothers. For more information, or to download a free trial copy of MarkLogic Server, go to www.marklogic.com or visit the Mark Logic CEO blog at marklogic.blogspot.com.

© 2007 Mark Logic Corporation. Mark Logic is a registered trademark and MarkLogic Server is a trademark of Mark Logic Corporation. All rights reserved. All other trademarks mentioned herein are the property of their respective owners.

Contacts: Danielle Guinebertiere Mark Logic 650-655-2365 Email Contact Lindsey Hart Eastwick Communications 650-480-4068 Email Contact