Gartner is a research and advisory firm that helps more than 10,500 clients understand technology and drive business growth. Gartner's businesses consist of Gartner Research, Gartner Consulting, Gartner Measurement and Gartner Events. Founded in 1979, Gartner is headquartered in Stamford, Connecticut, and has 4,000 associates, including 1,200 research analysts and consultants, in more than 90 locations worldwide.

IBM's industry credentials as one of the world's largest e-business providers are world-renowned. IBM provides a robust variety of IT and e-Business hardware, software, and management solutions - complemented by consulting services, implementation services, and management support.