Marathon Petroleum Corporation is a leading, integrated, downstream energy company headquartered in Findlay, Ohio. The company operates the nation’s largest refining system with more than 3 million barrels per day of crude oil capacity across 16 refineries. Marathon Petroleum’s marketing system includes branded locations across the United States, including Marathon branded outlets. Speedway LLC, a Marathon Petroleum subsidiary, owns and operates retail convenience stores across the United States. MPC also owns the general partner and majority limited partner interest in MPLX LP, a midstream company that owns and operates gathering, processing, and fractionation assets, as well as crude oil and light product transportation and logistics infrastructure.
Marathon has supported Texan by Nature since 2018, sponsoring the Conservation Wrangler Summit and the TXN20 Program. Additionally, Marathon has a Texan by Nature Certified Project, as well as has been recognized as the leading large oil and gas company in the Texan by Nature 20 for 2020.