Top 49 Contractors in NAICS 333999: All Other Miscellaneous General Purpose Machinery Manufacturing, FY2025

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

The top 10 won 97% of FY2025 NAICS 333999 contract dollars

Ranking facts

Contract obligations
$396,153,849 Net of deobligations, by contracts coded NAICS 333999
Contractors
55 Parent companies with an obligation
Largest contractor
Leading Technology Composites Inc. $137 million, 34.0% of obligations
Data as of

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 49 rows as CSV

Full ranking

Rank Contractor Net obligations Share Trend
1 $136,912,431
Rank history: #3 in FY2021, #1 in FY2022, #3 in FY2023 and #2 in FY2024; up 1 since FY2024.
2 $101,070,580
Rank history: not on the FY2021–FY2024 lists; new.
3 $62,213,162
Rank history: #2 in FY2021, #3 in FY2022, #1 in FY2023 and #1 in FY2024; down 2 since FY2024.
4 $40,258,958
Rank history: not on the FY2021 list, #6 in FY2022, #7 in FY2023 and #6 in FY2024; up 2 since FY2024.
5 $25,740,556
Rank history: not on the FY2021 list, #4 in FY2022, not on the FY2023 list and #8 in FY2024; up 3 since FY2024.
6 $11,729,268
Rank history: #10 in FY2021, #19 in FY2022, #4 in FY2023 and #12 in FY2024; up 6 since FY2024.
7 $5,633,194
Rank history: #22 in FY2021, #13 in FY2022, #10 in FY2023 and #10 in FY2024; up 3 since FY2024.
8 $2,982,354
Rank history: #6 in FY2021, #2 in FY2022, #5 in FY2023 and #5 in FY2024; down 3 since FY2024.
9 $2,666,221
Rank history: #9 in FY2021, #15 in FY2022, #6 in FY2023 and #21 in FY2024; up 12 since FY2024.
10 $1,821,679
Rank history: not on the FY2021–FY2024 lists; new.
11 $1,343,816
Rank history: not on the FY2021–FY2023 lists and #16 in FY2024; up 5 since FY2024.
12 $1,245,114
Rank history: #71 in FY2021, not on the FY2022 list, #26 in FY2023 and #25 in FY2024; up 13 since FY2024.
13 $1,065,882
Rank history: not on the FY2021 list, #30 in FY2022, #14 in FY2023 and #14 in FY2024; up 1 since FY2024.
14 $750,915
Rank history: #69 in FY2021, #72 in FY2022, #20 in FY2023 and #17 in FY2024; up 3 since FY2024.
15 $493,500
Rank history: #32 in FY2021, #99 in FY2022, #74 in FY2023 and #33 in FY2024; up 18 since FY2024.
16 $449,849
Rank history: #88 in FY2021, #28 in FY2022, #28 in FY2023 and not on the FY2024 list; returned.
17
Alfa Laval U.S. Holding Inc. Through Alfa Laval Inc.
$385,165
Rank history: not on the FY2021–FY2023 lists and #64 in FY2024; up 47 since FY2024.
18 $336,374
Rank history: #50 in FY2021, #75 in FY2022, #25 in FY2023 and #20 in FY2024; up 2 since FY2024.
19 $165,670
Rank history: not on the FY2021–FY2024 lists; new.
20 $158,525
Rank history: #77 in FY2021, #88 in FY2022, #42 in FY2023 and #29 in FY2024; up 9 since FY2024.
21
Maradyne Corporation
$148,298
Rank history: not on the FY2021–FY2024 lists; new.
22 $145,841
Rank history: not on the FY2021–FY2022 lists, #31 in FY2023 and #37 in FY2024; up 15 since FY2024.
23 $142,200
Rank history: not on the FY2021–FY2024 lists; new.
24
Dreison International Inc. Through Maradyne Corporation
$127,304
Rank history: not on the FY2021–FY2022 lists, #49 in FY2023 and #28 in FY2024; up 4 since FY2024.
25 $125,966
Rank history: not on the FY2021–FY2023 lists and #13 in FY2024; down 12 since FY2024.
26 $112,925
Rank history: not on the FY2021–FY2022 lists, #98 in FY2023 and #61 in FY2024; up 35 since FY2024.
27 $108,019
Rank history: not on the FY2021–FY2022 lists, #62 in FY2023 and #47 in FY2024; up 20 since FY2024.
28 $92,953
Rank history: not on the FY2021–FY2022 lists, #56 in FY2023 and #36 in FY2024; up 8 since FY2024.
29 $88,024
Rank history: #66 in FY2021 and not on the FY2022–FY2024 lists; returned.
30
J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc.
$86,388
Rank history: not on the FY2021–FY2023 lists and #54 in FY2024; up 24 since FY2024.
31 $83,500
Rank history: #76 in FY2021, not on the FY2022–FY2023 lists and #45 in FY2024; up 14 since FY2024.
32 $72,650
Rank history: not on the FY2021–FY2024 lists; new.
33 $54,859
Rank history: not on the FY2021–FY2023 lists and #46 in FY2024; up 13 since FY2024.
34 $50,610
Rank history: not on the FY2021–FY2024 lists; new.
35 $44,730
Rank history: not on the FY2021–FY2023 lists and #58 in FY2024; up 23 since FY2024.
36 $43,555
Rank history: not on the FY2021–FY2024 lists; new.
37 $33,500
Rank history: not on the FY2021–FY2023 lists and #40 in FY2024; up 3 since FY2024.
38 $33,207
Rank history: not on the FY2021–FY2023 lists and #73 in FY2024; up 35 since FY2024.
39 $31,719
Rank history: not on the FY2021–FY2022 lists, #54 in FY2023 and #44 in FY2024; up 5 since FY2024.
40
Detectachem Inc.
$24,429
Rank history: not on the FY2021–FY2024 lists; new.
41 $21,000
Rank history: not on the FY2021–FY2023 lists and #48 in FY2024; up 7 since FY2024.
42 $10,904
Rank history: not on the FY2021–FY2022 lists, #99 in FY2023 and #38 in FY2024; down 4 since FY2024.
43 $9,653
Rank history: #60 in FY2021, #53 in FY2022, #45 in FY2023 and #72 in FY2024; up 29 since FY2024.
44 $5,200
Rank history: not on the FY2021–FY2023 lists and #70 in FY2024; up 26 since FY2024.
45 $3,990
Rank history: #44 in FY2021, #55 in FY2022, not on the FY2023 list and #78 in FY2024; up 33 since FY2024.
46 $3,372
Rank history: not on the FY2021–FY2024 lists; new.
47
Training Center Pros Inc.
$994
Rank history: not on the FY2021–FY2023 lists and #55 in FY2024; up 8 since FY2024.
48 $491
Rank history: not on the FY2021–FY2023 lists and #41 in FY2024; down 7 since FY2024.
49 $325
Rank history: not on the FY2021–FY2024 lists; new.
Show 24 more

49 of 55 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 $403 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 333999 contractors in FY2025?

1. Leading Technology Composites Inc. ($137M), 2. Southern Mills Inc. ($101M), 3. RTX Corporation ($62.2M), 4. Engense, Inc. ($40.3M), 5. Florida Armor LLC ($25.7M), 6. Northrop Grumman Corporation ($11.7M), 7. Alfa Laval Inc. ($5.63M), 8. Noble Supply & Logistics, LLC ($2.98M), 9. S&H Products, LLC ($2.67M), 10. Allied Defense Industries, LLC ($1.82M).

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