Ronald D. Sugar is a businessperson who has been at the helm of 6 different companies. Currently, Dr. Sugar holds the position of Chairman at Uber Technologies, Inc. and Chairman at Pearl Harbor Memorial Fund.

He is also Member of National Academy of Engineering and on the board of 11 other companies.

Dr. Sugar previously occupied the position of Chairman of Aerospace Industries Association, President & Chief Operating Officer for TRW Aerospace, President, Chief Operating Officer & Director at Litton Industries, Inc. and Chief Financial Officer of TRW, Inc.

He received a doctorate, a graduate degree and an undergraduate degree from the University of California, Los Angeles.

Ronald D. Sugar (born July 30, 1948) has been chairman of the board and chief executive officer of Northrop Grumman Corporation, a global defense company, since 2003. On September 16, 2009, he announced that he would retire as CEO from Northrop Grumman at the end of the year, to be succeeded by former Chief Operating Officer Wesley G. Bush. He has also been a director of Chevron Corporation since 2005 and Apple, Inc. since 2010.

Prior positions held

• President and chief operating officer of Northrop Grumman Corporation from 2001 until 2003.
• President and chief operating officer of Litton Industries, Inc., from 2000 until 2001.
• President and chief operating officer of TRW Aerospace and Information Systems.

Source @ Wikipedia