John Mills Biography and Net Worth

JOHN T. MILLS joined the CONSOL Energy Board in November 2017, having previously served on the CNX board from March 2006 until November 2017. Mr. Mills currently serves as Chairman of the Audit Committee and as a member of the Compensation Committee and Health, Safety and Environmental Committee. From December 2007 until August 2015, he served on the board of directors of Cal Dive International Inc., a marine contractor providing manned diving, derrick, pipelay and pipe burial services to the offshore oil and natural gas industry, where he served as lead independent director, and as a member of the audit, compensation, and corporate governance and nominating committees. From January 2008 through June 2010, Mr. Mills was a member of the board of directors and audit, conflicts and risk management committees of Regency GP, LLC, the general partner of Regency GP, LP, the general partner of Regency Energy Partners LP, a natural gas gathering, processing and transportation master limited partnership. Mr. Mills joined the board of directors of Horizon Offshore, Inc., a marine construction company, in June 2002 and served as the chairman of the board of directors from September 2004 until December 2007, when Horizon Offshore, Inc. was acquired by Cal Dive International, Inc. Mr. Mills was the Chief Financial Officer of Marathon Oil Corporation, an integrated energy company, from January 2002 until his retirement in December 2003. In 2011, Mr. Mills attended the Harvard Business School program “Making Corporate Boards More Effective.”