TITLE: CO-CEO, ORACLE
IMPACT: BORN IN ISRAEL, SAFRA CATZ MOVED TO THE U.S. AS A CHILD. She started her career in finance before joining Oracle in 1999 as a senior vice president who reported directly to founder Larry Ellison. In 2001 she was appointed to Oracleโs board, and she became Ellisonโs right hand during major acquisitions, such as Oracleโs hostile takeover of PeopleSoft and its $7.4 billion purchase of Sun Microsystems. She was promoted from president and CFO to co-CEO alongside Mark Hurd in 2014, and in 2015, her $57 million pay package made her the highest-paid female executive in the U.S. Notoriously publicity shy, Catzโs influence at Oracleโand thus, on tech and business generallyโhas been unmistakable. โThereโs no difference between Safra and Larry,โ former Oracle exec Mark Barrenechea told the Los Angeles Times in 2006. โOneโs just at the microphone, and the other is behind the curtain.โ