Top 37 Contractors in NAICS 532411: Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing, FY2025

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

The top 10 won 90% of FY2025 NAICS 532411 contract dollars

Ranking facts

Contract obligations
$66,028,300 Net of deobligations, by contracts coded NAICS 532411
Contractors
40 Parent companies with an obligation
Largest contractor
Tenax Aerospace LLC $34.7 million, 51.2% of obligations
Data as of

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 37 rows as CSV

Full ranking

Rank Contractor Net obligations Share Trend
1 $34,738,836
Rank history: #2 in FY2021, not on the FY2022–FY2023 lists and #6 in FY2024; up 5 since FY2024.
2 $8,712,645
Rank history: not on the FY2021–FY2024 lists; new.
3 $5,668,632
Rank history: #3 in FY2021, #1 in FY2022, #1 in FY2023 and #1 in FY2024; down 2 since FY2024.
4 $2,836,257
Rank history: #7 in FY2021, #7 in FY2022, #6 in FY2023 and #4 in FY2024; unchanged since FY2024.
5 $2,183,958
Rank history: #9 in FY2021, #5 in FY2022, #3 in FY2023 and #3 in FY2024; down 2 since FY2024.
6
W. Leigh & Associates Inc
$1,910,355
Rank history: not on the FY2021–FY2024 lists; new.
7 $1,354,200
Rank history: not on the FY2021 list, #6 in FY2022, #34 in FY2023 and #5 in FY2024; down 2 since FY2024.
8 $1,280,000
Rank history: not on the FY2021–FY2024 lists; new.
9 $1,273,000
Rank history: #5 in FY2021, #8 in FY2022, #8 in FY2023 and #11 in FY2024; up 2 since FY2024.
10 $1,258,891
Rank history: #8 in FY2021, #12 in FY2022, #7 in FY2023 and #7 in FY2024; down 3 since FY2024.
11 $633,909
Rank history: #4 in FY2021, #11 in FY2022, #4 in FY2023 and #2 in FY2024; down 9 since FY2024.
12 $560,983
Rank history: #15 in FY2021, #13 in FY2022, #14 in FY2023 and #14 in FY2024; up 2 since FY2024.
13 $503,910
Rank history: not on the FY2021–FY2024 lists; new.
14
Textainer Group Holdings Ltd Through Textainer Equipment Management (U.s.) Limited
$472,475
Rank history: not on the FY2021–FY2023 lists and #12 in FY2024; down 2 since FY2024.
15 $464,230
Rank history: #10 in FY2021, #10 in FY2022, #11 in FY2023 and #13 in FY2024; down 2 since FY2024.
16 $392,000
Rank history: not on the FY2021–FY2024 lists; new.
17 $271,841
Rank history: not on the FY2021 list, #35 in FY2022, #24 in FY2023 and #23 in FY2024; up 6 since FY2024.
18 $149,816
Rank history: not on the FY2021–FY2024 lists; new.
19 $147,000
Rank history: not on the FY2021–FY2023 lists and #25 in FY2024; up 6 since FY2024.
20 $142,826
Rank history: not on the FY2021–FY2024 lists; new.
21 $140,713
Rank history: #33 in FY2021, not on the FY2022–FY2023 lists and #16 in FY2024; down 5 since FY2024.
22 $130,860
Rank history: not on the FY2021–FY2024 lists; new.
23 $127,790
Rank history: not on the FY2021–FY2024 lists; new.
24 $119,521
Rank history: #14 in FY2021, #16 in FY2022, #15 in FY2023 and #17 in FY2024; down 7 since FY2024.
25 $114,875
Rank history: #19 in FY2021, #19 in FY2022, #19 in FY2023 and #22 in FY2024; down 3 since FY2024.
26
Sun Coast Resources Inc.
$88,000
Rank history: not on the FY2021–FY2024 lists; new.
27 $83,182
Rank history: not on the FY2021–FY2024 lists; new.
28 $76,450
Rank history: not on the FY2021–FY2024 lists; new.
29 $67,698
Rank history: #36 in FY2021, #29 in FY2022, not on the FY2023 list and #37 in FY2024; up 8 since FY2024.
30 $58,913
Rank history: #20 in FY2021, #21 in FY2022, #20 in FY2023 and #21 in FY2024; down 9 since FY2024.
31 $49,054
Rank history: not on the FY2021–FY2024 lists; new.
32 $35,843
Rank history: not on the FY2021–FY2022 lists, #31 in FY2023 and #30 in FY2024; down 2 since FY2024.
33 $35,400
Rank history: #23 in FY2021, #28 in FY2022, #26 in FY2023 and #29 in FY2024; down 4 since FY2024.
34 $10,350
Rank history: not on the FY2021–FY2024 lists; new.
35 $9,900
Rank history: #40 in FY2021, #40 in FY2022, #35 in FY2023 and #41 in FY2024; up 6 since FY2024.
36 $3,780
Rank history: not on the FY2021–FY2024 lists; new.
37 $3,500
Rank history: not on the FY2021–FY2024 lists; new.
Show 12 more

37 of 40 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 $67.9 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. 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 532411 contractors in FY2025?

1. Tenax Aerospace LLC ($34.7M), 2. Aery Aviation, LLC ($8.71M), 3. Seacube Leasing International, Inc. ($5.67M), 4. Greenwood Group Inc. ($2.84M), 5. Triton Container International Limited ($2.18M), 6. W. Leigh & Associates Inc ($1.91M), 7. The Great Lakes Towing Company LLC ($1.35M), 8. Marquette Transportation Company, LLC ($1.28M), 9. Dupre Marine Transportation LLC ($1.27M), 10. Shoaf Marine, Inc. ($1.26M).

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