MasterCard (MA) is the largest payment services company that delivers a range of payments cards accepted worldwide. Their product line includes Maestro®, MasterCard® and Cirrus®. Additionally, MasterCard develops fraud and security management solutions. MasterCard was named as one of the world’s most innovative companies by Forbes for two years in a row. Bloomberg’s Businessweek featured MasterCard in their list of top 50 performing companies. The company has a listing on the New York Stock Exchange (NYSE) and is headquartered in New York, United States.