Marathon Petroleum

Ohio-based refiner and fuel marketer

Overview

Marathon Petroleum refines, markets and transports petroleum products through Refining and Marketing and Midstream segments.[2] Fortune records 2025 revenue of US$135.2bn, down 3.7% on 2024, and profit of US$4,047m, with headquarters in Findlay, Ohio.[1] Its revenue was only US$1.3bn below that of Phillips 66.[1]

Marathon Petroleum strengths and limitations

Strengths

  • Large US refining system
  • Midstream segment provides fee-based income

Limitations

  • Refining margins are cyclical
  • Revenue fell 3.7% in 2025

Appears in

Marathon Petroleum peers and competitors

Companies ranked in the same lists as Marathon Petroleum.

Is this your company?

Update the description, logo, image and link through the submission form. Editors review every change.

Update this listing

Is your company missing from a list?

Send your logo, description and link. Editors review every submission, and approved listings are clearly labelled.

Add your company