TransUnion engages in the provision of information and risk management solutions. It also provides consumer reports, risk scores, analytical services, and decision-making capabilities to businesses. It operates through the following segments: U.S. Markets, International, and Corporate. The U.S. Markets segment provides consumer reports, risk scores, analytical services, and decision-making capabilities to businesses. The International segment provides credit reports, analytics and decision-making services and other value-added risk management services. The Corporate segment provides support services to each segment, holds investments, and conducts enterprise functions. The company was founded in 1968 and is headquartered in Chicago, IL.