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Corporate Citizenship

At Marathon Petroleum Corporation (MPC), we believe that doing the right thing is the right way to conduct our business.

In practice, the concept of corporate citizenship involves assessing all the potential ways that our actions impact others both inside and outside our operational fence lines. MPC's commitment to corporate citizenship means being accountable for our actions to a broad range of stakeholders -- investors, employees, customers, suppliers, communities, business partners, and others who have a stake in how MPC operates.

MPC has long-established core values associated with health and safety, diversity and inclusion, environmental stewardship and honesty and integrity. All of these corporate values are vital to MPC's financial performance and to our corporate image and reputation.

MPC manages its business to promote sustainable social, environmental and economic benefits to all stakeholders wherever we operate. By doing so, we create long-term value both for MPC and also in the communities where we work and live.

2017 Citizenship Report Cover

MPC 2017 Citizenship Report
As MPC celebrates 130 years of providing the most affordable, reliable and plentiful energy the world has ever known, we are proud to present our 2017 Citizenship Report. Read about how we are able to do our critical work while protecting our people, communities, and the environment. Please feel free to contact us with any questions or suggestions at:

PDF icon 2017 Citizenship Report (PDF; 16.1 MB)


Past Citizenship Reports


Printed copies may be obtained by contacting:
Public Affairs
Corporate Headquarters 
P. O. Box 1 
Findlay, OH 45839 
Phone: +1 419-422-2121