Leadership

Corporate Officers

Portrait image of Gary R. Heminger

Gary R. Heminger
Chairman and Chief Executive Officer

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Portrait image of Gregory J. Goff

Gregory J. Goff
Executive Vice Chairman

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Portrait image of Timothy T. Griffith

Timothy T. Griffith
President, Speedway LLC

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Portrait image of Raymond L. Brooks

Raymond L. Brooks
Executive Vice President, Refining

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Portrait image of Anthony R. Kenney

Anthony R. Kenney
Executive Vice President, Speedway LLC

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Portrait image of Glenn M. Plumby

Glenn M. Plumby
Executive Vice President and Chief Operating Officer, Speedway LLC

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Portrait image of Donald C. Templin

Donald C. Templin
Executive Vice President and Chief Financial Officer

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Portrait image of Suzanne Gagle

Suzanne Gagle
General Counsel

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Portrait image of Fiona C. Laird

Fiona C. Laird
Chief Human Resources Officer

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Portrait image of C. Tracy Case

C. Tracy Case
Senior Vice President, Western Refining Operations

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Portrait image of Richard A. Hernandez

Richard A. Hernandez
Senior Vice President, Eastern Refining Operations

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Portrait image of Rick D. Hessling

Rick D. Hessling
Senior Vice President, Crude Oil Supply and Logistics

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Portrait image of Brian K. Partee

Brian K. Partee
Senior Vice President, Marketing

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Portrait image of David R. Sauber

David R. Sauber
Senior Vice President, Labor Relations, Operations, Health and Administrative Services

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Portrait image of David L. Whikehart

David L. Whikehart
Senior Vice President, Light Products, Supply and Logistics

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Portrait image of Molly R. Benson

Molly R. Benson
Vice President, Chief Securities, Governance and Compliance Officer and Corporate Secretary

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Portrait image of David R. Heppner

David R. Heppner
Vice President, Commercial and Business Development

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Portrait image of Thomas Kaczynski

Thomas Kaczynski
Vice President, Finance and Treasurer

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Portrait image of Kristina A. Kazarian

Kristina A. Kazarian
Vice President, Investor Relations

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Portrait image of D. Rick Linhardt

D. Rick Linhardt
Vice President, Tax

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Portrait image of John J. Quaid

John J. Quaid
Vice President and Controller

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Portrait image of Karma M. Thomson

Karma M. Thomson
Vice President, Corporate Affairs

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Portrait image of Donald W. Wehrly

Donald W. Wehrly
Vice President and Chief Information Officer

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Portrait image of James R. Wilkins

James R. Wilkins
Vice President, Environment, Safety and Security

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Board of Directors

Our board provides oversight for all company operations and activities. We are proud to have a group of directors with a range of backgrounds and expertise. They see that we are all operating in accordance with our values, ensure we adhere to strict governance and always maintain transparency.

Meet the board

Our Core Values

MPC is dedicated to creating value for shareholders, but we believe that how we conduct business is just as important as what we do. As such, we keep our core values at the forefront of what we do. Explore our core values and find out what we're all about.

Review Our Core Values

Corporate Governance

The leadership team at MPC is committed to accountability and transparency to all of our stakeholders. This commitment manifests itself in a set of governing principles that guide our actions in everything we do. Discover how we hold ourselves accountable. 

See Our Corporate Governance