Marathon Petroleum Company Benefits Self Help Web Site

Marathon Petroleum Benefits Self-Service Center

Marathon Petroleum’s Benefits Self-Service Center is a resource of information and step-by-step instructions for all your benefits-related questions and transactions — what to think about, what to do and how to do it.


Welcome to Marathon Petroleum! Here, you’ll find everything you need to get enrolled in your benefits.

Tips on finding network providers, handling claims, making a change to your benefits and much more.

Galveston Bay Refinery Employees

Welcome to Marathon Petroleum Company!


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