Oracle Corporation is an American multinational computer technology corporation headquartered in Redwood Shores, California. The company sells database software and technology, cloud engineered systems, and enterprise software products—particularly its own brands of database management systems. In 2018, Oracle was the third-largest software company by revenue. Type: Public Traded as: NYSE: [ ], S&P 100 Component, S&P 500 Component Industry:Enterprise software, Cloud computing, Computer hardware