john d.dionne


John D. Dionne is a Senior Advisor of Blackstone and was most recently a Senior Managing Director and Global Head of the Private Equity Business Development and Investor Relations Group. 

He also served as a member of Blackstone’s Private Equity Investment and Valuation Committees.

Before joining Blackstone, Mr. Dionne was a partner and portfolio manager for Bennett Restructuring Funds. Prior to that, Mr. Dionne was a partner at Saugatuck Capital where he invested in middle-market buyouts and restructured troubled portfolio companies.

Early in his career he worked for Fisher Scientific International, Inc. and Price Waterhouse.

A native of New Hampshire, Mr. Dionne is a graduate of the Harvard Business School where he earned First Year Honors, and is a Magna Cum Laude graduate of the University of Scranton, where he is a past Chair of its Board of Trustees and was an honorary degree recipient in 2010.  He is a Chartered Financial Analyst and Certified Public Accountant.