Marathon Petroleum Corporation

Oil and Gas
Est. 1887Public Company16,138 Employees
Employees
~16,138
Founded
1887

About Marathon Petroleum Corporation

Key Facts
Approximately 16,138 employees globally
Operates in Oil and Gas
Founded in 1887

Executive Leadership Team

BP
Brian Partee
Chief Business Transformation Officer
Since 2025
Donald Wehrly
Donald Wehrly
Chief Information Officer, Vice President
Since 2011
Ehren Powell
Ehren Powell
Chief Digital Officer
Since 2020
Maryann Mannen
Maryann Mannen
President and Chief Executive Officer
Since 2024
Reginald Searson
Reginald Searson
Executive Director, Technology
Since 2019

Organizational Chart — Preview

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Marathon Petroleum Corporation Executive Leadership Team

BP
Brian Partee
Chief Business Transformation Officer
Since 2025
Donald Wehrly
Donald Wehrly
Chief Information Officer, Vice President
Since 2011
Ehren Powell
Ehren Powell
Chief Digital Officer
Since 2020
Maryann Mannen
Maryann Mannen
President and Chief Executive Officer
Since 2024
Reginald Searson
Reginald Searson
Executive Director, Technology
Since 2019

Marathon Petroleum Corporation Org Chart & Organizational Structure