Mahindra Satyam(formerlySatyam Computer Services Limited) was an Indianinformation technology(IT) services company based inHyderabad,India, offeringsoftware development,system maintenance, packaged software integration andengineering designservices. Satyam Computer Services was listed on thePink Sheets, theNational Stock ExchangeandBombay Stock Exchangeand provided services to a wide range of customers including 185Fortune 500companies