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Who wins federal Petroleum Refineries contracts

Federal agencies obligated $8.3 billion on contracts under NAICS 324110 (Petroleum Refineries) in fiscal year 2025. The largest contractor listed was Valero Marketing and Supply Co ($1.2 billion).

Who wins

ContractorFY2025 obligationsShare
Valero Marketing and Supply Co$1.2 billion14.3%
Phillips 66 Company$640.3 million7.8%
S-oil Corporation$624.1 million7.6%
Motor Oil (hellas) Corinth Refineries S.a.$553.7 million6.7%
Marathon Petroleum Company LP$542.1 million6.6%
Petromax Refining Company LLC$415.8 million5.0%
Chevron USA Inc.$231.0 million2.8%
Petro Star Inc.$197.8 million2.4%
Vetjet Fuels LLC$173.6 million2.1%
Qatex Limited$166.7 million2.0%
Placid Refining Company LLC$159.1 million1.9%
United Capital Investments Group, Inc.$156.3 million1.9%
Okinawa Idemitsu K.k.$145.2 million1.8%
Sk Energy Co., Ltd.$139.3 million1.7%
Moeve S.a.$131.7 million1.6%
Par Hawaii Refining LLC$127.9 million1.5%
Gs Caltex Corporation$127.2 million1.5%
South National for Logistics$116.1 million1.4%
Lazarus Energy Holdings LLC$115.2 million1.4%
Avfuel Corp$103.3 million1.3%
Sunoco, LLC$96.6 million1.2%
Vitol Aviation Co$91.1 million1.1%
Alon Usa, LP$87.8 million1.1%
Husky Marketing and Supply Company$80.8 million1.0%
Carbon Asset Developer Associates LLC$72.4 million0.9%

Who buys

AgencyFY2025 obligationsShare
Department of Defense$8.2 billion99.6%
Department of Agriculture$17.4 million0.2%
Department of the Interior$7.7 million0.1%
Department of State$4.1 million0.0%
Department of Health and Human Services$2.8 million0.0%
Department of Veterans Affairs$1.3 million0.0%
National Aeronautics and Space Administration$635,0640.0%
Department of Justice$386,9770.0%
Department of Homeland Security$257,0910.0%
Department of Transportation$221,0530.0%

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Source and coverage

Source: USAspending.gov, the U.S. Treasury's public record of federal spending, retrieved 2026-11-01. Figures are contract obligations (award types A, B, C and D) for federal fiscal year 2025, October 2024 to September 2025. Covers the 100 largest NAICS codes by federal spending. This is federal money only. State, city and town contracts are not included. Obligations can be negative when earlier amounts are withdrawn, some classified work is not reported, and contractors that may be individuals are left out of the name lists, so a list is not a complete ranking of everyone paid. Pushbuild is not affiliated with any agency or company listed.