Top 100 Contractors in NAICS 32419: Other Petroleum and Coal Products Manufacturing, Aug 2025–Jul 2026
Parent companies by net contract obligations Aug 1, 2025 – Jul 31, 2026 Code page on GovTribe
The latest 12 months. See the newest fiscal year's list: Top Contractors in NAICS 32419: Other Petroleum and Coal Products Manufacturing, FY2025.
The top 10 won 94% of NAICS 32419 contract dollars from August 2025 through July 2026
Ranking facts
- Contract obligations
- $198,178,495 Net of deobligations, by contracts coded NAICS 32419 or a code under it
- Contractors
- 151 Parent companies with an obligation
- Largest contractor
- Arctic Slope Regional Corporation $167 million, 81.9% 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 | $166,993,360 | |||
| 2 |
Exxon Mobil Corp
Top agencies
|
$15,717,354 | ||
| 3 | $4,665,133 | |||
| 4 | $870,000 | |||
| 5 | $863,558 | |||
| 6 | $749,580 | |||
| 7 |
Chevron U.s.a. Inc.
Top agencies
|
$713,949 | ||
| 8 |
Aoclsc, Inc.
Top agencies
|
$516,582 | ||
| 9 | $477,901 | |||
| 10 |
Tayrona Investments LLC
Top agencies
|
$405,970 | ||
| 11 |
Lott Oil Co, Inc.
Top agencies
|
$400,000 | ||
| 12 |
Shilog, Ltd
Top agencies
|
$324,360 | ||
| 13 | $321,420 | |||
| 14 |
Kimbro Oil Company
Top agencies
|
$247,174 | ||
| 15 | $227,540 | |||
| 16 |
Hunt & Sons, Inc.
Top agencies
|
$187,041 | ||
| 17 |
Petroblend Corp.
Top agencies
|
$186,831 | ||
| 18 |
Oakridge Dynamics LLC
Top agencies
|
$158,084 | ||
| 19 |
Fuchs Lubricants Co.
Top agencies
|
$157,447 | ||
| 20 |
Tyree Oil, Inc.
Top agencies
|
$145,350 | ||
| 21 |
Afrifor (Private) Limited
Top agencies
|
$144,000 | ||
| 22 |
Clairco Tool Co
Top agencies
|
$133,225 | ||
| 23 |
A.m.s. Network, LLC
Top agencies
|
$113,231 | ||
| 24 | $108,889 | |||
| 25 |
Blue Seal Petroleum Co
Top agencies
|
$106,950 | ||
| 26 |
Ursource, Inc.
Top agencies
|
$98,811 | ||
| 27 |
Seaoil Philippines, Inc.
Top agencies
|
$90,576 | ||
| 28 | $88,352 | |||
| 29 | $83,857 | |||
| 30 |
Schaeffer Mfg. Co.
Top agencies
|
$75,106 | ||
| 31 |
Adept Link Incorporated
Top agencies
|
$75,000 | ||
| 32 | $74,732 | |||
| 33 |
Everts Air Fuel, Inc.
Top agencies
|
$72,272 | ||
| 34 | $72,049 | |||
| 35 |
Austin Logistics LLC
Top agencies
|
$71,450 | ||
| 36 | $68,175 | |||
| 37 |
Irsa Umar
Top agencies
|
$67,050 | ||
| 38 | $65,410 | |||
| 39 |
Crowley Holdings LLC
Top agencies
|
$65,064 | ||
| 40 | $55,503 | |||
| 41 |
Igcs, LLC
Top agencies
|
$54,421 | ||
| 42 |
Young Sounds LLC
Top agencies
|
$53,707 | ||
| 43 |
Radco Industries Inc.
Top agencies
|
$52,347 | ||
| 44 |
Sufficient Planning LLC
Top agencies
|
$50,000 | ||
| 45 |
Ibide Corporation
Top agencies
|
$48,569 | ||
| 46 | $47,288 | |||
| 47 |
Lyden Oil Co
Top agencies
|
$42,214 | ||
| 48 |
Graco Supply Company
Top agencies
|
$40,667 | ||
| 49 |
Specialty Coatings, Inc.
Top agencies
|
$39,858 | ||
| 50 |
Diesel Direct West, LLC
Top agencies
|
$37,000 | ||
| 51 |
Shoreside Petroleum, Inc.
Top agencies
|
$36,409 | ||
| 52 | $34,993 | |||
| 53 |
Constantine Global LLC
Top agencies
|
$34,511 | ||
| 54 | $34,508 | |||
| 55 |
Broco Oil Inc.
Top agencies
|
$32,990 | ||
| 56 |
MJ Global LLC
Top agencies
|
$32,836 | ||
| 57 |
Naughton Energy Corp
Top agencies
|
$32,626 | ||
| 58 |
Up Enterprises LLC
Top agencies
|
$32,282 | ||
| 59 |
Parker Oil Products Inc
Top agencies
|
$32,000 | ||
| 60 | $31,116 | |||
| 61 |
NK Servis
Top agencies
|
$30,490 | ||
| 62 |
Advantage Dist. LLC
Top agencies
|
$29,474 | ||
| 63 |
Kampi Components Co Inc.
Top agencies
|
$28,837 | ||
| 64 |
Tri / Infratech, Inc.
Top agencies
|
$28,500 | ||
| 65 | $28,096 | |||
| 66 |
Island Oil & Supply Inc.
Top agencies
|
$27,839 | ||
| 67 |
Aci-Lubesco
Top agencies
|
$26,486 | ||
| 68 |
Save Again.com
Top agencies
|
$26,224 | ||
| 69 |
Ramos Oil Co., Inc.
Top agencies
|
$24,882 | ||
| 70 | $24,421 | |||
| 71 |
Petro 49 Inc.
Top agencies
|
$24,116 | ||
| 72 |
Frost & Young Group LLC
Top agencies
|
$23,850 | ||
| 73 |
Petroleum Service Co
Top agencies
|
$23,470 | ||
| 74 |
Standard Bank Group Ltd
Top agencies
|
$23,327 | ||
| 75 | $23,074 | |||
| 76 |
Oilempire Inc.
Top agencies
|
$22,615 | ||
| 77 |
Smette Oil, Inc.
Top agencies
|
$22,250 | ||
| 78 |
Expotech U.s.a., Inc.
Top agencies
|
$21,815 | ||
| 79 |
Aantilia LLC
Top agencies
|
$21,038 | ||
| 80 |
MPI Fastech, LLC
Top agencies
|
$20,529 | ||
| 81 |
Garrow Oil Corp.
Top agencies
|
$19,977 | ||
| 82 | $19,524 | |||
| 83 |
H C Merchandisers, Inc.
Top agencies
|
$18,991 | ||
| 84 | $18,059 | |||
| 85 |
Jbl.-Prs. JV LLC
Top agencies
|
$17,834 | ||
| 86 |
Alphavets Inc
Top agencies
|
$16,192 | ||
| 87 |
Tidewater, Inc.
Top agencies
|
$13,992 | ||
| 88 |
B.c.i. LLC
Top agencies
|
$12,950 | ||
| 89 | $12,789 | |||
| 90 |
Aircraft Shop Supply, LLC
Top agencies
|
$11,342 | ||
| 91 |
Dynamics Werx Limited
Top agencies
|
$10,140 | ||
| 92 |
412 Hydraulics LLC
Top agencies
|
$9,004 | ||
| 93 |
MGX Equipment Services LLC
Top agencies
|
$8,538 | ||
| 94 |
Merrimac Petroleum, Inc.
Top agencies
|
$8,405 | ||
| 95 |
Aktion, Inc.
Top agencies
|
$8,138 | ||
| 96 | $7,285 | |||
| 97 |
Firebird Optics LLC
Top agencies
|
$6,306 | ||
| 98 |
Ohio Machinery Co
Top agencies
|
$6,300 | ||
| 99 |
Sentinel Chemicals, Inc.
Top agencies
|
$5,492 | ||
| 100 |
Premier & Companies, Inc.
Top agencies
|
$4,774 |
Show 75 more
100 of 151 contractors listed here. See the rest on GovTribe.
Rankings for the codes under NAICS 32419
| Code | Net obligations | Largest contractor |
|---|---|---|
| 324191 Petroleum Lubricating Oil and Grease Manufacturing | $195,181,668 | Arctic Slope Regional Corporation |
| 324199 All Other Petroleum and Coal Products Manufacturing | $2,996,827 | Boulder Consulting & Products, LLC |
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 $204 million 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.
- Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
- Rank changes compare with Aug 2024–Jul 2025. "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.
- 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 NAICS 32419 contractors in Aug 2025–Jul 2026?
1. Arctic Slope Regional Corporation ($167M), 2. Exxon Mobil Corp ($15.7M), 3. Clean Harbors Environmental Services Incorporated (7780) ($4.67M), 4. Morning Star Industries Inc. ($870K), 5. Ryzhka International LLC ($864K), 6. Boulder Consulting & Products, LLC ($750K), 7. Chevron U.s.a. Inc. ($714K), 8. Aoclsc, Inc. ($517K), 9. Clipper Oil, Inc. ($478K), 10. Tayrona Investments LLC ($406K).
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