John Mack Net Worth is$100 Million
Date of Birth: 1899
John Mack was born in North Carolina and has an estimated net worth of $100 million. The current Chairman of the Board at Morgan Stanley, and its former CEO, John Mack chose to retire in late 2009. He began with Morgan Stanley as a salesperson in the early 70's and worked his way up. He is credited with successfully managing Morgan Stanley through the financial crisis of 2007 to 2009.