John Zimmerly

John Zimmerly, CMA, CPA, is an accomplished finance professional with extensive experience in investor relations and accounting within the energy sector. Currently serving as a Senior Investor Relations Analyst at Marathon Petroleum Corporation since August 2015, John has held multiple roles, including Investor Relations Analyst and Advanced Accountant, specializing in both Crude Oil and Liquefied Petroleum Gas accounting. Prior to this, John was the Controller at RD Jones Excavating, Inc., where valuable insights into various business operations were gained. An academic background includes a Master of Business Administration from The University of Findlay and a Baccalaureate Degree in Accounting from the University of Northwestern Ohio, where tutoring in accounting courses was also a notable experience. John’s professional journey is marked by a strong foundational understanding of financial analysis and a commitment to fostering effective business decisions.