CDI Stock, CDI Corporation Information

CDI Corp. is a staffing firm that provides temporary and permanent workers mainly in the engineering, IT servicing, and construction markets. At the end of 2007 approximately 20% of the firm's revenue was derived from the U.K. construction market and had 1,400 worldwide employees with 11,000 temporary workers on assignment. Based in Philadelphia, Pa., CDI traces its roots back to 1950.