From its Findlay headquarters, Marathon Petroleum Corporation runs the nation’s largest refining system, turning crude oil into fuels and industrial petroleum products while connecting them to markets through an integrated midstream network. The company operates 13 refineries with approximately 3 million barrels per day of capacity, markets fuel through Marathon and ARCO locations, and holds a majority interest in MPLX LP. MPC traces its energy heritage to the 1800s and also produces renewable fuels as it works to lower the carbon intensity of its operations.
ENERGY STAR Certification
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Michigan Voluntary Protection Program STAR Certification
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OSHA Voluntary Protection Program (VPP)
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CITGO Petroleum CorporationFounded in 1910 as Cities Service, CITGO Petroleum Corporation is a Houston-based independent refiner that manufactures and distributes fuels, lubricants and petrochemical products. Its three U.S. refineries have a combined capacity of 829,000 barrels per day, supported by 43 terminals and eight pipelines. CITGO also stands out for its long-running community work, including more than $290 million raised for the Muscular Dystrophy Association since 1986.MEDWAY, OH
American Refining GroupSince 1881, American Refining Group has operated the Bradford Oil Refinery, refining domestically sourced crude into specialty petroleum products such as lubricant base oils, waxes and fuels. Now employee- and family-owned, ARG runs North America’s longest continuously operating refinery on 131 acres, with a rated capacity of 11,000 barrels per day and more than 340 employees. Its Bradford facilities are ISO 9001:2015 and Made in USA certified, while its R&D, blending and packaging teams develop tailored solutions for customers.324110BRADFORD, PA
ExxonMobilFor more than 140 years, ExxonMobil has grown from a regional U.S. kerosene marketer into a publicly traded petroleum and petrochemical company with operations in more than 56 countries. Its approximately 61,000 employees serve customers through the Exxon, Esso and Mobil brands while supporting energy and product needs across transportation, industry and everyday life.HONESDALE, PA
Cenovus EnergyCenovus Energy is a Calgary-headquartered Canadian integrated energy company that develops oil and natural gas assets, upgrades and refines crude, and markets fuels and other energy products across North America. Operating in Canada, the United States and the Asia Pacific region, it also runs ethanol plants in Western Canada that turn grain into ethanol and a high-protein livestock-feed co-product. Cenovus began independent operations in 2009 and expanded its integrated operations through the 2021 acquisition of Husky Energy, whose roots reach back to a 1938 refinery operation.OREGON, OH