Marathon Petroleum Headquarters Address, IR Email Address, HQ Phone Number, and Corporate Office Information


How do I Contact Marathon Petroleum Headquarters?

Are you searching for a way to get in touch with the higher authorities at Marathon Petroleum Headquarters? If yes, keep reading here! To contact higher management or the officials at headquarters, the mailing is one of the best methods available. Marathon Petroleum Headquarters Address is 539 South Main Street, Findlay, OH 45840. For official visits, seek an official appointment.

Marathon Petroleum Corporate Headquarters Address

The corporate headquarters address of Marathon Petroleum is 539 South Main Street, Findlay, OH 45840. This corporate office address can be used to send your feedback, or suggestion for the betterment of company and the US.

Corporate Office Phone Number

To have a good communication quickly, please use headquarters phone number +1 419.422.2121.

IR Contacts

The Institutional Investors contact number is (419) 421-2071. Please use this office phone number for investor relations queries only. Alternatively, IR queries can also be raised on IR email address

Shareholder Services Contacts

The contact address for shareholder services is Computershare, P.O. Box 505000, Louisville, KY 40233-5000. For overnight delivery, please use462 South 4th Street, Suite 1600, Louisville, KY 40202.

The Internet Inquiries email address is The Marathon Petroleum telephone contacts of toll free number for U.S., Canada and Puerto Rico is 866-820-7494 and toll free number for other, non-U.S. jurisdictions is 781-575-2176.

HR Email Address and Mailing Address

The Marathon Petroleum HR office address is Talent Acquisition, 539 South Main Street, Room D-03-016, Findlay, Ohio 45840 and email address is

Marathon Petroleum Corporate Citizenship

Business Integrity and Compliance
539 South Main Street
Findlay, OH 45840
Phone: +1 855.857.5700 (toll-free)
Fax: +1 419.421.2410

Community Investment
‍539 South Main Street
Findlay, OH 45840

Corporate Diversity
‍539 South Main Street
Findlay, OH 45840
Phone: +1 419.421.3148
Fax: +1 419.421.2410
Official website:

Marathon Brand Customer Service

The customer service number and phone number for Marathon Brand is 866.462.7284.

Corporate Communications (Media Contacts)

The office address of media contact is 539 South Main Street, Findlay, OH 45840 and contact number is 419.422.2121.

Listed in Fortune 500

Talking of major achievements, MPC is a leading energy company listed on rank 41 on the 2018 Fortune 500 list with the total revenue generation of about US$96.504 billion in the year 2018.


Marathon Petroleum Company is also the only refining company to receive the prestigious Environmental Protection Agency’s (EPA) annual award for the year 2018 and 2019 for their commendable contribution towards energy efficiency products and environment friendly approaches as per standards of US EPA (Environmental Protection Agency).

Quick Contacts

Marathon Petroleum Headquarters Address 539 South Main Street, Findlay, OH 45840
Corporate Office Phone Number +1 419.422.2121

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Marathon Petroleum Corporation is US’s largest and fast pacing petroleum refining company with headquarters located in Findlay, Ohio. Marathon Petroleum is one of the most integrated refining company and specializes in producing Petroleum, Gasoline and Petrochemical products in US.The company is listed at Nasdaq and New York Stock Exchange (NYSE) with stock name MPC. Marathon Petroleum is headed by the CEO Michael J. Hennigan since March 2020.

John Mathew

John Mathew loves to give information on Fortune 500 companies headquarters address and contacts. It's his hobby and passion! He has created this website to help out other people in finding important contact information of Fortune 500 companies.

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