Top 100 Contractors in PSC 91: Fuels, Lubricants, Oils, Waxes, FY2025

Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe

The top 10 won 50% of FY2025 PSC 91 contract dollars

Ranking facts

Contract obligations
$8,692,988,304 Net of deobligations, by contracts coded PSC 91 or a code under it
Contractors
755 Parent companies with an obligation
Largest contractor
Valero Energy Corporation $1.17 billion, 11.9% of obligations
Data as of

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)

Full ranking

Rank Contractor Net obligations Share Trend
1
Valero Energy Corporation 2 awardees, including Valero Marketing and Supply Co
Top agencies
$1,171,037,995
Rank history: #2 in FY2021, #3 in FY2022, #3 in FY2023 and #3 in FY2024; up 2 since FY2024.
2
Phillips 66 Company 2 awardees
Top agencies
$637,397,000
Rank history: #5 in FY2021, #8 in FY2022, #7 in FY2023 and #6 in FY2024; up 4 since FY2024.
3
S-Oil Corporation
Top agencies
$621,978,512
Rank history: #13 in FY2021, not on the FY2022–FY2023 lists and #12 in FY2024; up 9 since FY2024.
4
Motor Oil (Hellas) Corinth Refineries S.A. 3 awardees, including Coral Oil and Chemical Products Societe Anonyme and Avinoil S.A.
Top agencies
$550,023,761
Rank history: #10 in FY2021, #5 in FY2022, #12 in FY2023 and #5 in FY2024; up 1 since FY2024.
5
Marathon Petroleum Company LP
Top agencies
$542,113,932
Rank history: not on the FY2021–FY2022 lists, #13 in FY2023 and #10 in FY2024; up 5 since FY2024.
6
Petromax Refining Company LLC
Top agencies
$415,805,395
Rank history: #3 in FY2021, #7 in FY2022, #5 in FY2023 and #4 in FY2024; down 2 since FY2024.
7
Arctic Slope Regional Corporation 2 awardees, including Petro Star Inc. and Asrc Federal Facilities Logistics, LLC
Top agencies
$324,881,440
Rank history: #14 in FY2021, #13 in FY2022, #11 in FY2023 and #8 in FY2024; up 1 since FY2024.
8
PAR Pacific Holdings Inc. 3 awardees, including Par Hawaii Refining LLC, US Oil & Refining Co and Hermes Consolidated LLC
Top agencies
$242,051,191
Rank history: #8 in FY2021, #11 in FY2022, #9 in FY2023 and #9 in FY2024; up 1 since FY2024.
9
Chevron Corporation Through Chevron USA Inc.
Top agencies
$233,742,087
Rank history: #25 in FY2021, #23 in FY2022, #16 in FY2023 and #20 in FY2024; up 11 since FY2024.
10
Ross & Associates of River Falls WI Ltd Through Vetjet Fuels LLC
Top agencies
$173,205,948
Rank history: not on the FY2021–FY2023 lists and #29 in FY2024; up 19 since FY2024.
11
Qatex Limited
Top agencies
$166,305,373
Rank history: not on the FY2021–FY2023 lists and #24 in FY2024; up 13 since FY2024.
12
United Capital Investments Group, Inc. 2 awardees
Top agencies
$160,806,772
Rank history: #12 in FY2021, #14 in FY2022, #15 in FY2023 and #15 in FY2024; up 3 since FY2024.
13
Placid Refining Company LLC
Top agencies
$150,036,036
Rank history: #17 in FY2021, #12 in FY2022, #10 in FY2023 and #13 in FY2024; unchanged since FY2024.
14
Okinawa Idemitsu K.K.
Top agencies
$145,130,816
Rank history: not on the FY2021–FY2022 lists, #4 in FY2023 and #1 in FY2024; down 13 since FY2024.
15
SK Energy Co., Ltd.
Top agencies
$139,092,927
Rank history: not on the FY2021–FY2024 lists; up 316 since FY2024.
16
Moeve S.A.
Top agencies
$131,683,762
Rank history: not on the FY2021–FY2023 lists and #18 in FY2024; up 2 since FY2024.
17
GS Caltex Corporation
Top agencies
$127,194,609
Rank history: #58 in FY2021, #36 in FY2022, not on the FY2023 list and #16 in FY2024; down 1 since FY2024.
18
World Fuel Services Corp 6 awardees, including World Fuel Services (Singapore) PTE Ltd, World Fuel Services Europe, Ltd. and Petro Air, Corp
Top agencies
$126,002,757
Rank history: #26 in FY2021, #25 in FY2022, #35 in FY2023 and #19 in FY2024; up 1 since FY2024.
19
Lazarus Energy Holdings LLC
Top agencies
$114,993,715
Rank history: #18 in FY2021, #21 in FY2022, #22 in FY2023 and #22 in FY2024; up 3 since FY2024.
20
South National for Logistics
Top agencies
$114,612,399
Rank history: not on the FY2021 list, #68 in FY2022, #43 in FY2023 and #25 in FY2024; up 5 since FY2024.
21
Air Products and Chemicals, Inc.
Top agencies
$102,559,768
Rank history: #31 in FY2021, #34 in FY2022, #17 in FY2023 and #21 in FY2024; unchanged since FY2024.
22
Avfuel Corp
Top agencies
$102,255,217
Rank history: not on the FY2021–FY2023 lists and #60 in FY2024; up 38 since FY2024.
23
Sunoco, LLC
Top agencies
$96,636,667
Rank history: not on the FY2021–FY2023 lists and #26 in FY2024; up 3 since FY2024.
24
Vitol Aviation Co
Top agencies
$91,060,897
Rank history: not on the FY2021–FY2023 lists and #14 in FY2024; down 10 since FY2024.
25
Alon USA LP
Top agencies
$86,904,412
Rank history: not on the FY2021–FY2023 lists and #31 in FY2024; up 6 since FY2024.
26
Husky Marketing and Supply Company
Top agencies
$80,756,431
Rank history: #74 in FY2021, not on the FY2022–FY2023 lists and #33 in FY2024; up 7 since FY2024.
27
BRZ Investment & Consulting LLC
Top agencies
$70,879,361
Rank history: not on the FY2021 list, #66 in FY2022, #53 in FY2023 and #32 in FY2024; up 5 since FY2024.
28
Kuwait Aviation Fuelling Company KSC 2 awardees, including Kuwait Petroleum Corporation
Top agencies
$69,032,569
Rank history: #15 in FY2021, #20 in FY2022, #31 in FY2023 and #23 in FY2024; down 5 since FY2024.
29
Carbon Asset Developer Associates LLC
Top agencies
$68,846,482
Rank history: not on the FY2021–FY2023 lists and #34 in FY2024; up 5 since FY2024.
30
The British Petroleum Co. PLC 2 awardees, including BP Products North America Inc.
Top agencies
$67,652,434
Rank history: #1 in FY2021, #2 in FY2022, #2 in FY2023 and #2 in FY2024; down 28 since FY2024.
31
Calca Solutions, LLC
Top agencies
$64,392,510
Rank history: not on the FY2021–FY2024 lists; new.
32
Signature Flight Support LLC 3 awardees, including Epic Aviation, LLC
Top agencies
$61,718,046
Rank history: not on the FY2021–FY2023 lists and #88 in FY2024; up 56 since FY2024.
33
Clipper Oil, Inc.
Top agencies
$59,005,498
Rank history: #42 in FY2021, #48 in FY2022, #48 in FY2023 and #35 in FY2024; up 2 since FY2024.
34
Calumet Montana Refining LLC 2 awardees, including Calumet Shreveport Fuels LLC
Top agencies
$57,677,217
Rank history: not on the FY2021–FY2023 lists and #39 in FY2024; up 5 since FY2024.
35
Stonewin Capital LP 2 awardees, including Stonewin LLC
Top agencies
$51,568,416
Rank history: #30 in FY2021, #37 in FY2022, #40 in FY2023 and #45 in FY2024; up 10 since FY2024.
36
Airgas USA LLC 2 awardees
Top agencies
$48,860,824
Rank history: not on the FY2021–FY2024 lists; new.
37
Repeat Consultants International LLC
Top agencies
$43,070,858
Rank history: not on the FY2021–FY2022 lists, #32 in FY2023 and #30 in FY2024; down 7 since FY2024.
38
Sedra LLC
Top agencies
$38,004,430
Rank history: not on the FY2021–FY2023 lists and #61 in FY2024; up 23 since FY2024.
39
Associated Energy Group LLC
Top agencies
$36,081,538
Rank history: #81 in FY2021, not on the FY2022 list, #63 in FY2023 and #54 in FY2024; up 15 since FY2024.
40
Petroleum Traders Corp
Top agencies
$30,710,966
Rank history: #34 in FY2021, #35 in FY2022, #42 in FY2023 and #41 in FY2024; up 1 since FY2024.
41
Foster Fuels Inc.
Top agencies
$26,048,833
Rank history: not on the FY2021–FY2024 lists; up 129 since FY2024.
42
Messer North America Inc. Through Messer LLC
Top agencies
$24,896,256
Rank history: not on the FY2021–FY2023 lists and #91 in FY2024; up 49 since FY2024.
43
Masar Al-Tamkeen for Oil and Diesel Services Ltd. Co.
Top agencies
$24,347,230
Rank history: not on the FY2021–FY2024 lists; up 117 since FY2024.
44
Crowley Government Services, Inc.
Top agencies
$24,060,773
Rank history: #41 in FY2021 and not on the FY2022–FY2024 lists; up 70 since FY2024.
45
Cosmo Oil Marketing Co., Ltd.
Top agencies
$23,365,075
Rank history: #19 in FY2021, #50 in FY2022, #45 in FY2023 and #47 in FY2024; up 2 since FY2024.
46
Pinnacle Petroleum, Inc.
Top agencies
$23,261,207
Rank history: #47 in FY2021, #54 in FY2022, #58 in FY2023 and #53 in FY2024; up 7 since FY2024.
47
Mcclellan Business Park LLC Through Mcclellan Jet Services, LLC
Top agencies
$20,508,857
Rank history: not on the FY2021–FY2024 lists; new.
48
Stonewin International, LLC
Top agencies
$20,499,450
Rank history: not on the FY2021–FY2024 lists; up 67 since FY2024.
49
Usibelli Coal Mine, Inc.
Top agencies
$19,546,763
Rank history: #36 in FY2021, #45 in FY2022, #47 in FY2023 and #63 in FY2024; up 14 since FY2024.
50
Glasgow Prestwick Airport Limited
Top agencies
$19,064,880
Rank history: not on the FY2021–FY2024 lists; new.
51
AML Global Limited
Top agencies
$18,933,716
Rank history: #53 in FY2021, #56 in FY2022, #51 in FY2023 and #50 in FY2024; down 1 since FY2024.
52
City of Bangor
Top agencies
$18,582,913
Rank history: not on the FY2021–FY2024 lists; up 150 since FY2024.
53
HD Hyundai Oilbank Co. Ltd
Top agencies
$17,956,140
Rank history: not on the FY2021–FY2023 lists and #48 in FY2024; down 5 since FY2024.
54
Ryuseki Corporation
Top agencies
$17,601,526
Rank history: #59 in FY2021, #57 in FY2022, #61 in FY2023 and #64 in FY2024; up 10 since FY2024.
55
Delta Western, LLC
Top agencies
$17,259,033
Rank history: not on the FY2021–FY2023 lists and #77 in FY2024; up 22 since FY2024.
56
Jacksonville Jetport LLC
Top agencies
$16,926,094
Rank history: #45 in FY2021, #58 in FY2022, #59 in FY2023 and #70 in FY2024; up 14 since FY2024.
57
Freeman Holdings of Riverside, L.L.C.
Top agencies
$16,517,603
Rank history: #50 in FY2021, #65 in FY2022, #62 in FY2023 and #52 in FY2024; down 5 since FY2024.
58
Qatar Fuel (Woqod)
Top agencies
$16,144,724
Rank history: #54 in FY2021, #64 in FY2022, #87 in FY2023 and #58 in FY2024; unchanged since FY2024.
59
Solaris Energy Dmcc
Top agencies
$15,844,496
Rank history: not on the FY2021–FY2022 lists, #77 in FY2023 and #51 in FY2024; down 8 since FY2024.
60
Black Bull Logistics SL.
Top agencies
$15,539,380
Rank history: not on the FY2021 list, #82 in FY2022, #70 in FY2023 and #65 in FY2024; up 5 since FY2024.
61
Exxon Mobil Corp Through Exxonmobil Marine Limited
Top agencies
$15,520,300
Rank history: #40 in FY2021, #29 in FY2022, #18 in FY2023 and #17 in FY2024; down 44 since FY2024.
62
Freeman Holdings of Hawaii, LLC
Top agencies
$14,847,505
Rank history: not on the FY2021–FY2022 lists, #54 in FY2023 and #67 in FY2024; up 5 since FY2024.
63
Eastern Aviation Fuels, Inc.
Top agencies
$14,258,689
Rank history: not on the FY2021–FY2022 lists, #92 in FY2023 and #76 in FY2024; up 13 since FY2024.
64
Alterna Energy Pte. Ltd.
Top agencies
$12,049,794
Rank history: not on the FY2021–FY2023 lists and #89 in FY2024; up 25 since FY2024.
65
Minerva Bunkering Pte. Ltd.
Top agencies
$11,902,805
Rank history: not on the FY2021–FY2024 lists; up 41 since FY2024.
66
Lubwell Corporation
Top agencies
$11,542,937
Rank history: not on the FY2021–FY2024 lists; up 55 since FY2024.
67
Merrimac Petroleum, Inc.
Top agencies
$11,326,612
Rank history: #99 in FY2021 and not on the FY2022–FY2024 lists; up 37 since FY2024.
68
Ryzhka International LLC
Top agencies
$11,240,448
Rank history: #94 in FY2021, not on the FY2022 list, #93 in FY2023 and #87 in FY2024; up 19 since FY2024.
69
SAK Industries LLC
Top agencies
$10,966,787
Rank history: not on the FY2021–FY2024 lists; up 55 since FY2024.
70
The San Antonio Refinery LLC
Top agencies
$10,565,118
Rank history: not on the FY2021–FY2024 lists; up 72 since FY2024.
71
Campbell Oil Co
Top agencies
$10,369,789
Rank history: #56 in FY2021, #59 in FY2022, #66 in FY2023 and #78 in FY2024; up 7 since FY2024.
72
Imperial Flying Service Inc.
Top agencies
$9,960,348
Rank history: #72 in FY2021, #87 in FY2022, #74 in FY2023 and #92 in FY2024; up 20 since FY2024.
73
Ahntech Inc
Top agencies
$9,516,542
Rank history: not on the FY2021–FY2024 lists; up 37 since FY2024.
74
Colonial Energy Inc Through Colonial Oil Industries, Inc.
Top agencies
$9,443,220
Rank history: not on the FY2021–FY2024 lists; up 39 since FY2024.
75
County of Horry
Top agencies
$9,310,714
Rank history: not on the FY2021–FY2024 lists; up 45 since FY2024.
76
Ip&E Holdings, LLC
Top agencies
$9,203,957
Rank history: not on the FY2021–FY2023 lists and #97 in FY2024; up 21 since FY2024.
77
Merlin Petroleum Co Inc.
Top agencies
$9,142,512
Rank history: not on the FY2021 list, #75 in FY2022, #81 in FY2023 and #74 in FY2024; down 3 since FY2024.
78
S.C.A. - Shipping Consultants Associated Ltd.
Top agencies
$8,476,582
Rank history: #66 in FY2021, #61 in FY2022, not on the FY2023 list and #99 in FY2024; up 21 since FY2024.
79
(Rc) 2 Pharma Connect L.L.C.
Top agencies
$8,424,625
Rank history: not on the FY2021–FY2022 lists, #98 in FY2023 and #68 in FY2024; down 11 since FY2024.
80
Alliance Aviation Management Ltd
Top agencies
$8,159,223
Rank history: #75 in FY2021, #91 in FY2022, not on the FY2023 list and #95 in FY2024; up 15 since FY2024.
81
Freeman Holdings of Arizona, L.l.c
Top agencies
$8,138,706
Rank history: #95 in FY2021 and not on the FY2022–FY2024 lists; up 22 since FY2024.
82
Tayrona Investments LLC
Top agencies
$7,882,243
Rank history: not on the FY2021–FY2024 lists; up 27 since FY2024.
83
Freeman Holdings of Louisiana LLC 2 awardees
Top agencies
$7,836,165
Rank history: not on the FY2021–FY2024 lists; up 22 since FY2024.
84
Brad Hall & Associates Inc. 2 awardees, including Senergy Petroleum LLC
Top agencies
$7,650,822
Rank history: #27 in FY2021, #31 in FY2022, #44 in FY2023 and #62 in FY2024; down 22 since FY2024.
85
Eneos Corporation
Top agencies
$7,555,179
Rank history: not on the FY2021–FY2022 lists, #84 in FY2023 and #57 in FY2024; down 28 since FY2024.
86
Rossetti S.P.A.
Top agencies
$7,147,641
Rank history: not on the FY2021–FY2022 lists, #96 in FY2023 and #94 in FY2024; up 8 since FY2024.
87
Deployed Global Solutions, LLC
Top agencies
$6,973,409
Rank history: not on the FY2021–FY2024 lists; up 212 since FY2024.
88
The Bahrain Petroleum Company BSC (CLOSED)
Top agencies
$6,765,497
Rank history: #7 in FY2021, #10 in FY2022, #37 in FY2023 and #82 in FY2024; down 6 since FY2024.
89
Linde Inc. 2 awardees, including Linde Gas & Equipment Inc.
Top agencies
$6,740,807
Rank history: not on the FY2021–FY2024 lists; up 40 since FY2024.
90
Global Defense Logistics S.R.L.
Top agencies
$6,490,825
Rank history: #79 in FY2021, #76 in FY2022, #88 in FY2023 and #93 in FY2024; up 3 since FY2024.
91
AAR Aircraft Services, Inc.
Top agencies
$6,471,153
Rank history: not on the FY2021–FY2024 lists; up 45 since FY2024.
92
PTT Oil and Retail Business Public Company Limited
Top agencies
$6,136,872
Rank history: not on the FY2021–FY2023 lists and #100 in FY2024; up 8 since FY2024.
93
Dgci Corporation
Top agencies
$6,075,571
Rank history: not on the FY2021–FY2024 lists; up 62 since FY2024.
94
Petro 49 Inc.
Top agencies
$6,072,121
Rank history: #90 in FY2021, not on the FY2022 list, #72 in FY2023 and not on the FY2024 list; up 24 since FY2024.
95
Shoreside Petroleum, Inc.
Top agencies
$5,981,971
Rank history: not on the FY2021–FY2024 lists; up 58 since FY2024.
96
UNO Honduras S.a. DE C.V.
Top agencies
$5,610,559
Rank history: #84 in FY2021, #89 in FY2022 and not on the FY2023–FY2024 lists; up 16 since FY2024.
97
Us21 Inc.
Top agencies
$5,561,603
Rank history: #68 in FY2021, #90 in FY2022 and not on the FY2023–FY2024 lists; up 44 since FY2024.
98
Minerva Bunkering (USA) LLC
Top agencies
$5,524,975
Rank history: not on the FY2021–FY2024 lists; new.
99
Monjasa Inc.
Top agencies
$5,324,197
Rank history: not on the FY2021–FY2023 lists and #84 in FY2024; down 15 since FY2024.
100
GLA Global Company
Top agencies
$5,231,034
Rank history: not on the FY2021–FY2024 lists; up 26 since FY2024.
Show 75 more

100 of 755 contractors listed here. See the rest on GovTribe.

Rankings for the codes under PSC 91

Code Net obligations Largest contractor
9130 Liquid Propellants and Fuels, Petroleum Base $6,355,384,947 Valero Energy Corporation
9140 Fuel Oils $1,895,533,300 S-Oil Corporation
9150 Oils and Greases: Cutting, Lubricating, and Hydraulic $159,715,822 Arctic Slope Regional Corporation
9110 Fuels, Solid $23,527,466 Usibelli Coal Mine, Inc.

How this ranking works

  • Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
  • Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $9.83 billion obligated before deobligations, so they never pass 100%.
  • Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
  • Fiscal year 2025 ran Oct 1, 2024 – Sep 30, 2025. The Department of Defense reports its contract actions to FPDS about 90 days late, so a fiscal year is ranked once they're in, in February, and the list doesn't change after.
  • Rank changes compare with FY2024. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
  • Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list. The step from FY2024 takes the color of the rank change beside it.
  • Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

Quick answers

Who were the top 10 PSC 91 contractors in FY2025?

1. Valero Energy Corporation ($1.17B), 2. Phillips 66 Company ($637M), 3. S-Oil Corporation ($622M), 4. Motor Oil (Hellas) Corinth Refineries S.A. ($550M), 5. Marathon Petroleum Company LP ($542M), 6. Petromax Refining Company LLC ($416M), 7. Arctic Slope Regional Corporation ($325M), 8. PAR Pacific Holdings Inc. ($242M), 9. Chevron Corporation ($234M), 10. Ross & Associates of River Falls WI Ltd ($173M).

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