Oracle

Oracle C|poration is an American multinational computer technology corporation, headquartered in Redwood Shores, California. The company specializes primarily in developing & marketing database software and technology, cloud engineered systems and enterprise software products — particularly its own brands of database management systems. In 2015, Oracle was the second-largest software maker by revenue, after Microsoft.[5] The company also develops and builds tools for database development and systems of middle-tier software, enterprise resource planning (ERP) software, customer relationship management (CRM) software and supply chain management (SCM) software.