Sigma Delivers the Expertise Needed for Membership in the
      Highest Level of the Hitachi TrueNorth Partner Program

SAN ANTONIO, June 28, 2012 (GLOBE NEWSWIRE) -- Sigma Solutions
announced today that it has been named a Platinum Partner by Hitachi
Data Systems (HDS). To earn Platinum Partner status, Sigma was required
to exhibit a high degree of sales and technical expertise across the
HDS data storage solution suite.

The Platinum Partner level is the highest level in the Hitachi
TrueNorth Partner program. It is designed for solution providers with a
dedicated storage practice, proven expertise in providing storage
solutions to corporate clients, and the highest level of technical
capabilities. HDS describes Platinum Partners as the go-to partners for
HDS solutions.

"Sigma is dedicated to delivering advanced storage expertise to support
our customer's business requirements, and we believe that complements
Hitachi's vision for its TrueNorth Partner program," said John Flores,
VP of Marketing and Business Development, Sigma Solutions. "We are
pleased to have achieved Platinum Partner status with Hitachi and look
forward to growing our relationship to the benefit of our mutual
customers."

The Hitachi TrueNorth Partner Program provides a framework for meeting
the growing storage requirements of customers. It empowers partners to
advance their skills and develop customized, value-added services that
help customers reach their storage and business objectives easily and
cost-effectively. The Hitachi TrueNorth Partner Program complements
Sigma's knowledge and capabilities with custom tools, service delivery
programs and other resources.

The HDS TrueNorth(TM) Platinum Partner logo is available at
http://www.globenewswire.com/newsroom/prs/?pkgid=13506

About Sigma Solutions

Founded in 1992, Sigma Solutions is a privately owned company that
specializes in advanced IT infrastructure solutions. Sigma is leading
the new IT conversation, enabling clients to rethink IT and take
advantage of technologies that are powering the next-generation data
center on the journey to the cloud. Sigma's technologists and sales
team advise clients on current trends such as consumerization,
collaboration and cloud, and recommend solutions that are proven to
meet these challenges. Sigma's extensive, diverse and local skill base
enables clients to get the most out of their IT investment by reducing
costs and increasing business impact. For more information visit
www.sigmasol.com.

The Sigma Solutions logo is available at
http://www.globenewswire.com/newsroom/prs/?pkgid=12777


CONTACT: John Flores
         Vice President, Marketing & Business Development
         (P) 210.572.1304
         (C) 210.744.4460
         jflores@sigmasol.com