ISG Business Unit Tops List of 'World's Best Outsourcing Advisors'

STAMFORD, Conn., April 19 /PRNewswire-FirstCall/ -- Information Services Group, Inc. (ISG) (Nasdaq: III, IIIIU, IIIIW), an industry-leading information-based services company, announced that its business unit TPI was ranked no. 1 in the 2010 Global Outsourcing 100®: World's Best Outsourcing Advisors, published today by the International Association of Outsourcing Professionals® (IAOP®).

The rankings of global consultant and related sourcing advisory firms are based on applications received and evaluated by an independent judging panel organized by IAOP, the global, standard-setting organization and advocate for the outsourcing profession.

Each applicant received ratings in eight different categories in an evaluation designed to mirror a typical client's request-for-proposal process. In the categories of Customer References, Company Recognition and Executive Leadership, TPI received the highest possible score.

"We are delighted to be ranked no. 1 in The World's Best Outsourcing Advisors," said Michael P. Connors, Chairman and CEO, ISG and TPI. "We thank the IAOP and its distinguished experts for recognizing our leadership in the sourcing advisory industry and the outstanding value we deliver to our clients every day."

TPI will appear in the May 3 issue of FORTUNE magazine in a special advertising feature produced by IAOP.

"As the economy recovers, partnering with the world's best outsourcing advisors will be more important than ever," said IAOP Chairman Michael Corbett and chair of the judges' panel. "The World's Best Outsourcing Advisors helps companies easily identify those partners that will help them emerge as leaders."

"Being named to The World's Best Outsourcing Advisors is a great recognition, particularly given the strong competition, and TPI should be proud of achieving excellence in outsourcing," Corbett said.

About TPI

TPI, a unit of Information Services Group, Inc. (ISG) (Nasdaq: III, IIIIU, IIIIW), is the founder and innovator of the sourcing advisory industry, and the largest sourcing data and advisory firm in the world. We are expert at a broad range of business support functions and related research methodologies. Utilizing deep functional domain expertise and extensive practical experience, our accomplished industry experts collaborate with organizations to help them advance their business operations through the best combination of business process improvement, shared services, outsourcing and offshoring. For additional information, visit www.tpi.net.

About Information Services Group, Inc.

Information Services Group, Inc. (ISG) (Nasdaq: III, IIIIU, IIIIW) was founded in 2006 to build an industry-leading, high-growth, information-based services company by acquiring and growing businesses in advisory services, including strategy, implementation and management, and market information, including market measurement, analytics and related product and services. In November 2007, the company acquired TPI, the largest sourcing data and advisory firm in the world. Based in Stamford, Conn., ISG has a proven leadership team with global experience in information-based services and a track record of creating significant value for shareowners, clients and employees. For more, visit www.informationsg.com.

SOURCE Information Services Group, Inc.