Top 100 Contractors in NAICS 336999: All Other Transportation Equipment Manufacturing, FY2025
Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe
The top 10 won 93% of FY2025 NAICS 336999 contract dollars
Ranking facts
- Contract obligations
- $328,408,581 Net of deobligations, by contracts coded NAICS 336999
- Contractors
- 211 Parent companies with an obligation
- Largest contractor
- BAE Systems $254 million, 76.5% 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 | $253,800,705 | |||
| 2 | $15,543,957 | |||
| 3 |
Oceaneering International Inc.
Top agencies
|
$11,510,850 | ||
| 4 | $10,920,804 | |||
| 5 |
Rolls-Royce Corporation
Top agencies
|
$4,973,864 | ||
| 6 | $4,881,730 | |||
| 7 |
Analex Corporation
Top agencies
|
$2,587,504 | ||
| 8 | $1,555,875 | |||
| 9 | $1,200,085 | |||
| 10 | $1,178,152 | |||
| 11 |
Seacorp, LLC
Top agencies
|
$1,141,873 | ||
| 12 | $969,499 | |||
| 13 |
BC Customs LLC
Top agencies
|
$958,020 | ||
| 14 | $946,218 | |||
| 15 |
Mamisa Logistics
Top agencies
|
$832,500 | ||
| 16 | $775,026 | |||
| 17 | $689,719 | |||
| 18 |
The Joneszylon Company LLC
Top agencies
|
$660,888 | ||
| 19 | $635,980 | |||
| 20 |
Lockheed Martin Corporation
Top agencies
|
$599,000 | ||
| 21 | $554,861 | |||
| 22 | $458,000 | |||
| 23 | $370,116 | |||
| 24 |
Cycles Plus LLC
Top agencies
|
$356,246 | ||
| 25 |
Segment Company Limited
Top agencies
|
$333,000 | ||
| 26 | $332,681 | |||
| 27 |
Polaris Inc.
|
$320,410 | ||
| 28 |
Equipment Source, Inc.
Top agencies
|
$313,650 | ||
| 29 |
Ben Busy, LLC
Top agencies
|
$289,149 | ||
| 30 | $259,137 | |||
| 31 |
Northland Lawn & Sport, LLC
Top agencies
|
$249,856 | ||
| 32 | $215,566 | |||
| 33 |
2Lyons Aerospace LLC
Top agencies
|
$215,028 | ||
| 34 | $207,060 | |||
| 35 |
Anchor Marine & Industrial Supply Inc.
Top agencies
|
$204,630 | ||
| 36 |
Coast Machinery LLC
Top agencies
|
$200,000 | ||
| 37 | $186,641 | |||
| 38 |
Becker Trailers LLC
Top agencies
|
$184,998 | ||
| 39 |
Selah Group Global PTY Ltd
Top agencies
|
$181,916 | ||
| 40 |
Heico Corp
Top agencies
|
$177,650 | ||
| 41 | $165,048 | |||
| 42 |
Am General LLC
Top agencies
|
$162,087 | ||
| 43 | $158,000 | |||
| 44 |
Moheet Alwarkaa Company
Top agencies
|
$154,800 | ||
| 45 |
Hok, Inc.
Top agencies
|
$153,720 | ||
| 46 | $153,050 | |||
| 47 |
Aantilia LLC
Top agencies
|
$150,441 | ||
| 48 |
Ametek Inc.
Top agencies
|
$149,544 | ||
| 49 | $142,239 | |||
| 50 |
Shams Al-Warith Company
Top agencies
|
$139,460 | ||
| 51 | $135,080 | |||
| 52 | $132,884 | |||
| 53 | $127,820 | |||
| 54 |
Aldevra LLC
Top agencies
|
$119,527 | ||
| 55 |
Mountain Horse LLC
Top agencies
|
$114,717 | ||
| 56 | $113,236 | |||
| 57 | $110,443 | |||
| 58 |
JRH LLC
Top agencies
|
$107,676 | ||
| 59 | $107,410 | |||
| 60 | $102,249 | |||
| 61 |
J.G.B. Enterprises Inc.
Top agencies
|
$100,854 | ||
| 62 |
TECH Service Solutions LLC
Top agencies
|
$98,836 | ||
| 63 | $97,874 | |||
| 64 |
Kampi Components Co Inc.
Top agencies
|
$97,658 | ||
| 65 | $95,934 | |||
| 66 | $93,600 | |||
| 67 |
H3 Response, LLC
Top agencies
|
$92,644 | ||
| 68 | $86,130 | |||
| 69 | $80,346 | |||
| 70 |
Dt-Trak Consulting, Inc.
Top agencies
|
$79,095 | ||
| 71 |
Steen Enterprises Inc.
Top agencies
|
$72,300 | ||
| 72 | $71,610 | |||
| 73 |
Guahan Ventures Inc.
Top agencies
|
$71,069 | ||
| 74 |
Nassaney Company, LLC
Top agencies
|
$67,500 | ||
| 75 | $65,672 | |||
| 76 |
Pete's Auto Service, LLC
Top agencies
|
$60,250 | ||
| 77 |
Direct Line, Inc.
Top agencies
|
$59,480 | ||
| 78 | $57,550 | |||
| 79 |
Triman Industries Inc.
Top agencies
|
$57,355 | ||
| 80 | $56,629 | |||
| 81 |
One Stone Arms LLC
Top agencies
|
$56,532 | ||
| 82 |
ND Defense LLC
Top agencies
|
$56,434 | ||
| 83 |
All Around Access, LLC
Top agencies
|
$55,775 | ||
| 84 | $55,690 | |||
| 85 |
Golf Cart Center, LLC
Top agencies
|
$54,528 | ||
| 86 |
Best Golf Car LLC
Top agencies
|
$53,528 | ||
| 87 |
Chassis-Cab Limited
Top agencies
|
$52,331 | ||
| 88 | $51,987 | |||
| 89 | $46,885 | |||
| 90 |
D3 Diving LLC
Top agencies
|
$45,632 | ||
| 91 | $44,800 | |||
| 92 |
Dynamix Resolutions, LLC
Top agencies
|
$44,256 | ||
| 93 |
No Limit Power Inc
Top agencies
|
$43,828 | ||
| 94 |
TXA Powersports, Inc.
Top agencies
|
$43,769 | ||
| 95 | $40,844 | |||
| 96 |
Lotususa, Inc.
Top agencies
|
$40,678 | ||
| 97 |
Technologisty LLC
Top agencies
|
$40,409 | ||
| 98 |
Rich Global Solutions GMBH
Top agencies
|
$39,500 | ||
| 99 | $39,085 | |||
| 100 | $38,551 |
Show 75 more
100 of 211 contractors listed here. See the rest on GovTribe.
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 $332 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.
- 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 NAICS 336999 contractors in FY2025?
1. BAE Systems ($254M), 2. Northrop Grumman Systems Corporation ($15.5M), 3. Oceaneering International Inc. ($11.5M), 4. Bering Straits Native Corporation ($10.9M), 5. Rolls-Royce Corporation ($4.97M), 6. Woods Hole Oceanographic Institution ($4.88M), 7. Analex Corporation ($2.59M), 8. The Charles Stark Draper Laboratory, Inc. ($1.56M), 9. Wing Inflatables Inc. ($1.2M), 10. Logistics365 Inc. ($1.18M).
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