Computer Associates International Inc., is an independent software corporation. They offer exclusive service to develop systems software solutions that effectively run in mainframe, cloud computing, virtual machines and even I distributed computing systems. They even sold commercial internet security software programs and other anti-viruses for personal computing devices during early period of their venture. According to reports, majority of their software products are used by 2000 Forbes Global companies. The company's headquarter is located at Islandia in New York. They even acquired other eight companies in 2010 - 4Base Technology, Oblicore, Nimsoft, 3Tera, Cassatt, Hyperformix and Arcot Systems for supporting the Cloud strategy.