The organizational chart of Marathon Petroleum is led by the President and Chief Executive Officer, Maryann T. Mannen, positioned at the top of the structure. Reporting directly to her on the second level are multiple executive leaders responsible for major operational areas. These include the Chief Financial Officer and Senior VP of Finance and Strategy (John T. Law), Chief Human Resources Officer (Carrie L. Fox), Senior Vice President of Refining (Michael J. Hennigan), and other top-level leaders overseeing refining, logistics, strategy, marketing, and operations. On the third level, executives such as Vice Presidents of Planning and Analysis (Priscilla F. Fowler), Audit (John L. Bobo), and Controllers (John R. Sloat) operate under the CFO. The SVP of Refining oversees Vice Presidents responsible for refining operations and refinery management, including refining in specific areas like the Gulf Coast and the Central Region. On the fourth level, operational roles are held by individuals such as Directors of refining operations like Philip O'Connell, Jessica Schaefer, Greg Tinch, Brandon Morgan, and Jeff Franck. These directors manage various aspects of refining safety, performance, and regional operations. This structure emphasizes a well-defined chain of command that supports Marathon Petroleum’s focus on financial oversight, refining efficiency, strategic planning, and regional operations, ensuring alignment from executive leadership down to operational management.
Free Marathon Petroleum Organizational Chart
