Top 100 Contractors in NAICS 33399: All Other 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 51% of FY2025 NAICS 33399 contract dollars

Ranking facts

Contract obligations
$960,095,344 Net of deobligations, by contracts coded NAICS 33399 or a code under it
Contractors
1,407 Parent companies with an obligation
Largest contractor
Leading Technology Composites Inc. $137 million, 13.8% 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
Leading Technology Composites Inc.
Top agencies
$136,912,431
Rank history: #4 in FY2021, #1 in FY2022, #3 in FY2023 and #3 in FY2024; up 2 since FY2024.
2
RTX Corporation 13 awardees, including Hamilton Sundstrand Corporation, Raytheon Company and Rockwell Collins Inc.
Top agencies
$109,750,608
Rank history: #3 in FY2021, #3 in FY2022, #1 in FY2023 and #1 in FY2024; down 1 since FY2024.
3
Integris Composites, Inc.
Top agencies
$101,070,580
Rank history: not on the FY2021–FY2024 lists; new.
4
Engense, Inc.
Top agencies
$40,258,958
Rank history: not on the FY2021 list, #7 in FY2022, #18 in FY2023 and #22 in FY2024; up 18 since FY2024.
5
Arctic Slope Regional Corporation 2 awardees, including Asrc Federal Facilities Logistics, LLC
Top agencies
$27,691,880
Rank history: not on the FY2021–FY2023 lists and #4 in FY2024; down 1 since FY2024.
6
Florida Armor LLC
Top agencies
$25,740,556
Rank history: not on the FY2021 list, #5 in FY2022, not on the FY2023 list and #41 in FY2024; up 35 since FY2024.
7
Atlantic Diving Supply, Inc.
Top agencies
$20,695,622
Rank history: not on the FY2021–FY2023 lists and #89 in FY2024; up 82 since FY2024.
8
Eaton Corporation Public Limited Company 5 awardees, including Eaton Aerospace, LLC and Mission Systems Davenport Inc.
Top agencies
$15,384,588
Rank history: not on the FY2021–FY2022 lists, #78 in FY2023 and not on the FY2024 list; returned.
9
Textron Inc. Through Bell Textron Inc.
Top agencies
$15,070,654
Rank history: #18 in FY2021, #30 in FY2022, #16 in FY2023 and #6 in FY2024; down 3 since FY2024.
10
Supplycore LLC
Top agencies
$14,977,182
Rank history: #5 in FY2021, not on the FY2022–FY2023 lists and #8 in FY2024; down 2 since FY2024.
11
Northrop Grumman Systems Corporation 7 awardees, including Remotec, Inc.
Top agencies
$14,030,848
Rank history: #7 in FY2021, #10 in FY2022, #4 in FY2023 and #13 in FY2024; up 2 since FY2024.
12
Triman Industries Inc. 2 awardees, including Brighton Cromwell LLC
Top agencies
$13,724,127
Rank history: #25 in FY2021, #36 in FY2022, #24 in FY2023 and #9 in FY2024; down 3 since FY2024.
13
Intercomp Co
Top agencies
$11,665,118
Rank history: #62 in FY2021, #60 in FY2022, #55 in FY2023 and #70 in FY2024; up 57 since FY2024.
14
BMC Software Inc. 3 awardees, including Circor Naval Solutions LLC and Circor Pumps North America LLC
Top agencies
$10,704,420
Rank history: not on the FY2021–FY2023 lists and #15 in FY2024; up 1 since FY2024.
15
Perfect Point EDM Corporation
Top agencies
$9,761,871
Rank history: not on the FY2021–FY2024 lists; up 230 since FY2024.
16
Phillips Corporation
Top agencies
$7,344,384
Rank history: not on the FY2021–FY2024 lists; new.
17
Innovation Associates Inc.
Top agencies
$7,101,699
Rank history: not on the FY2021–FY2023 lists and #2 in FY2024; down 15 since FY2024.
18
Alfa Laval U.S. Holding Inc. 2 awardees, including Alfa Laval Inc.
Top agencies
$6,018,359
Rank history: not on the FY2021–FY2024 lists; new.
19
ISA (Wyoming) Corp
Top agencies
$6,009,991
Rank history: not on the FY2021 list, #21 in FY2022, not on the FY2023 list and #90 in FY2024; up 71 since FY2024.
20
Evac North America Inc 2 awardees
Top agencies
$6,006,308
Rank history: not on the FY2021–FY2023 lists and #7 in FY2024; down 13 since FY2024.
21
ECI Defense Group, Inc. 2 awardees
Top agencies
$5,760,598
Rank history: not on the FY2021 list, #15 in FY2022, #8 in FY2023 and #17 in FY2024; down 4 since FY2024.
22
General Air Products Inc.
Top agencies
$5,694,774
Rank history: not on the FY2021–FY2022 lists, #5 in FY2023 and #26 in FY2024; up 4 since FY2024.
23
Integrated Procurement Technologies
Top agencies
$5,643,296
Rank history: #20 in FY2021, #11 in FY2022 and not on the FY2023–FY2024 lists; returned.
24
Noble Supply & Logistics, LLC
Top agencies
$5,626,826
Rank history: #8 in FY2021, #4 in FY2022, #7 in FY2023 and #20 in FY2024; down 4 since FY2024.
25
Transaero, Inc.
Top agencies
$5,512,637
Rank history: not on the FY2021 list, #52 in FY2022 and not on the FY2023–FY2024 lists; up 425 since FY2024.
26
S&H Products, LLC
Top agencies
$5,480,815
Rank history: not on the FY2021–FY2024 lists; new.
27
Kampi Components Co Inc.
Top agencies
$5,295,509
Rank history: #23 in FY2021, #18 in FY2022, #19 in FY2023 and #19 in FY2024; down 8 since FY2024.
28
Treadwell Corporation (Delaware)
Top agencies
$4,775,186
Rank history: not on the FY2021 list, #87 in FY2022, #70 in FY2023 and #24 in FY2024; down 4 since FY2024.
29
Progressive Surface Inc.
Top agencies
$4,589,496
Rank history: not on the FY2021–FY2024 lists; up 463 since FY2024.
30
Tactair Fluid Controls Inc 6 awardees, including CEF Industries, LLC, Arkwin Industries, Inc. and Skurka Aerospace Inc.
Top agencies
$4,579,185
Rank history: not on the FY2021–FY2023 lists and #47 in FY2024; up 17 since FY2024.
31
R P M Supply Corporation
Top agencies
$4,442,678
Rank history: #60 in FY2021, #12 in FY2022, #26 in FY2023 and #38 in FY2024; up 7 since FY2024.
32
Mactaggart, Scott & Co. Ltd
Top agencies
$4,399,784
Rank history: not on the FY2021–FY2023 lists and #73 in FY2024; up 41 since FY2024.
33
Esco Technologies Inc. 2 awardees, including Vacco Industries and PTI Technologies Inc.
Top agencies
$4,239,850
Rank history: #34 in FY2021, not on the FY2022 list, #46 in FY2023 and #40 in FY2024; up 7 since FY2024.
34
Jamaica Bearings Co., Inc. 2 awardees
Top agencies
$4,231,252
Rank history: #76 in FY2021, #62 in FY2022 and not on the FY2023–FY2024 lists; up 111 since FY2024.
35
Yates Industries Inc. 3 awardees, including Yates Industries South LLC and Yates Cylinders Georgia, LLC
Top agencies
$4,226,393
Rank history: not on the FY2021–FY2024 lists; new.
36
Facet (Oklahoma) LLC
Top agencies
$3,908,117
Rank history: not on the FY2021–FY2023 lists and #86 in FY2024; up 50 since FY2024.
37
Quantum Marine Engineering Inc.
Top agencies
$3,731,759
Rank history: not on the FY2021–FY2024 lists; up 139 since FY2024.
38
Science & Technology Corporation
Top agencies
$3,535,669
Rank history: #24 in FY2021, #20 in FY2022, #35 in FY2023 and #37 in FY2024; down 1 since FY2024.
39
Microwave Engineering Corporation
Top agencies
$3,490,641
Rank history: not on the FY2021 list, #75 in FY2022, not on the FY2023 list and #61 in FY2024; up 22 since FY2024.
40
Oberg Industries LLC
Top agencies
$3,478,947
Rank history: not on the FY2021–FY2022 lists, #69 in FY2023 and not on the FY2024 list; returned.
41
Independent Metal Strap Co Inc.
Top agencies
$3,382,046
Rank history: #42 in FY2021, #19 in FY2022, #30 in FY2023 and #25 in FY2024; down 16 since FY2024.
42
Al-Abdaa Al-Mumayaz Company
Top agencies
$3,184,200
Rank history: not on the FY2021–FY2024 lists; new.
43
JMB Wholesale LLC
Top agencies
$3,167,970
Rank history: not on the FY2021 list, #43 in FY2022, #36 in FY2023 and not on the FY2024 list; up 180 since FY2024.
44
W S Darley & Co 2 awardees
Top agencies
$3,140,119
Rank history: not on the FY2021–FY2023 lists and #42 in FY2024; down 2 since FY2024.
45
Heico Corp 4 awardees, including Pioneer Industries, LLC, Seal Dynamics LLC and Aerospace & Commercial Technologies, LLC
Top agencies
$3,096,253
Rank history: #65 in FY2021 and not on the FY2022–FY2024 lists; up 123 since FY2024.
46
Phoenix Trading Inc.
Top agencies
$2,957,329
Rank history: not on the FY2021–FY2023 lists and #83 in FY2024; up 37 since FY2024.
47
PC Vision Inc
Top agencies
$2,938,380
Rank history: not on the FY2021–FY2024 lists; new.
48
Farason Corporation
Top agencies
$2,908,747
Rank history: #88 in FY2021, #37 in FY2022, #9 in FY2023 and #16 in FY2024; down 32 since FY2024.
49
Parker-Hannifin Corporation 9 awardees, including Meggitt Defense Systems, Inc., Pacific Scientific Company and Meggitt North Hollywood Inc.
Top agencies
$2,901,934
Rank history: not on the FY2021–FY2024 lists; new.
50
S I T Corporation
Top agencies
$2,827,174
Rank history: #66 in FY2021, #58 in FY2022, #49 in FY2023 and #35 in FY2024; down 15 since FY2024.
51
Pye-Barker Fire & Safety, LLC Through Keystone Fire Protection Co
Top agencies
$2,708,720
Rank history: not on the FY2021–FY2024 lists; new.
52
Retech Systems LLC
Top agencies
$2,650,300
Rank history: not on the FY2021–FY2024 lists; new.
53
All-Safe Inc.
Top agencies
$2,559,571
Rank history: #50 in FY2021, #55 in FY2022, #47 in FY2023 and #55 in FY2024; up 2 since FY2024.
54
Blastmaster Holdings Usa, LLC
Top agencies
$2,480,200
Rank history: not on the FY2021–FY2024 lists; new.
55
Newview Oklahoma, Inc.
Top agencies
$2,309,743
Rank history: #11 in FY2021, #8 in FY2022, #12 in FY2023 and not on the FY2024 list; up 48 since FY2024.
56
US Jack Co
Top agencies
$2,268,000
Rank history: not on the FY2021–FY2024 lists; new.
57
Carver Pump Company
Top agencies
$2,202,037
Rank history: #19 in FY2021, #13 in FY2022, #11 in FY2023 and not on the FY2024 list; returned.
58
JA Moody LLC 2 awardees, including ESI Acquisition Corp
Top agencies
$2,194,102
Rank history: not on the FY2021–FY2024 lists; up 56 since FY2024.
59
Marotta Controls Inc.
Top agencies
$2,183,670
Rank history: not on the FY2021 list, #92 in FY2022 and not on the FY2023–FY2024 lists; up 379 since FY2024.
60
Ruta Supplies Inc.
Top agencies
$2,145,093
Rank history: not on the FY2021–FY2023 lists and #44 in FY2024; down 16 since FY2024.
61
Melton Sales & Service
Top agencies
$2,137,329
Rank history: not on the FY2021–FY2023 lists and #52 in FY2024; down 9 since FY2024.
62
Larkos Packing and Distribution Inc.
Top agencies
$2,121,408
Rank history: not on the FY2021–FY2023 lists and #95 in FY2024; up 33 since FY2024.
63
Jgils, LLC
Top agencies
$2,066,257
Rank history: #68 in FY2021, #86 in FY2022, #31 in FY2023 and #43 in FY2024; down 20 since FY2024.
64
Adept Fasteners Inc. 2 awardees
Top agencies
$2,037,640
Rank history: not on the FY2021–FY2024 lists; new.
65
Allied Defense Industries, LLC
Top agencies
$2,033,766
Rank history: not on the FY2021–FY2024 lists; up 264 since FY2024.
66
Tribalco LLC
Top agencies
$1,976,418
Rank history: not on the FY2021–FY2022 lists, #59 in FY2023 and #75 in FY2024; up 9 since FY2024.
67
Hoosier Industrial Supply, Inc.
Top agencies
$1,972,526
Rank history: not on the FY2021–FY2023 lists and #94 in FY2024; up 27 since FY2024.
68
Eagle Equipment Corporation
Top agencies
$1,971,662
Rank history: not on the FY2021–FY2023 lists and #78 in FY2024; up 10 since FY2024.
69
Surface Engineering & Alloy Company, Inc.
Top agencies
$1,914,559
Rank history: not on the FY2021–FY2022 lists, #83 in FY2023 and #63 in FY2024; down 6 since FY2024.
70
Scott Industrial Systems, Inc.
Top agencies
$1,811,789
Rank history: #41 in FY2021, not on the FY2022 list, #43 in FY2023 and #58 in FY2024; down 12 since FY2024.
71
Gigli Enterprises, Inc.
Top agencies
$1,752,900
Rank history: not on the FY2021–FY2024 lists; up 47 since FY2024.
72
Exotherm Corporation
Top agencies
$1,746,095
Rank history: not on the FY2021–FY2024 lists; new.
73
S.j. Smith Co., Inc.
Top agencies
$1,713,606
Rank history: not on the FY2021–FY2024 lists; up 318 since FY2024.
74
US Laser Cutting Inc.
Top agencies
$1,610,580
Rank history: not on the FY2021–FY2024 lists; new.
75
Premier Furnace Specialists Inc.
Top agencies
$1,552,170
Rank history: not on the FY2021–FY2024 lists; new.
76
Sericore LLC
Top agencies
$1,548,879
Rank history: not on the FY2021–FY2024 lists; new.
77
Thales Defense & Security Inc. 2 awardees
Top agencies
$1,541,747
Rank history: not on the FY2021–FY2024 lists; up 202 since FY2024.
78
Dreamfind, Inc.
Top agencies
$1,464,234
Rank history: #80 in FY2021, #54 in FY2022, #60 in FY2023 and #48 in FY2024; down 30 since FY2024.
79
Frham Safety Products LLC
Top agencies
$1,426,063
Rank history: not on the FY2021–FY2024 lists; up 288 since FY2024.
80
Fountainhead Group Inc.
Top agencies
$1,418,600
Rank history: #94 in FY2021 and not on the FY2022–FY2024 lists; returned.
81
Acme Products & Engineering Inc.
Top agencies
$1,401,753
Rank history: not on the FY2021–FY2024 lists; up 79 since FY2024.
82
Linmarr Associates, Inc.
Top agencies
$1,396,584
Rank history: not on the FY2021–FY2024 lists; up 97 since FY2024.
83
Linsun Industrial Group LLC
Top agencies
$1,387,691
Rank history: not on the FY2021–FY2022 lists, #88 in FY2023 and #77 in FY2024; down 6 since FY2024.
84
FBC Enterprises LLC
Top agencies
$1,383,682
Rank history: not on the FY2021 list, #97 in FY2022, #48 in FY2023 and #30 in FY2024; down 54 since FY2024.
85
Verder Scientific Inc.
Top agencies
$1,378,966
Rank history: not on the FY2021–FY2024 lists; new.
86
Bowhead Avionics Manufacturing LLC Through Bowhead Turnkey Manufacturing LLC
Top agencies
$1,373,902
Rank history: not on the FY2021–FY2024 lists; new.
87
Argo Turboserve Corporation
Top agencies
$1,369,982
Rank history: not on the FY2021–FY2024 lists; up 380 since FY2024.
88
Howell Laboratories Inc.
Top agencies
$1,366,098
Rank history: not on the FY2021–FY2022 lists, #97 in FY2023 and not on the FY2024 list; up 162 since FY2024.
89
Teledyne Flir Unmanned Ground Systems Inc 3 awardees, including Teledyne Instruments Inc. and Teledyne Defense Electronics, LLC
Top agencies
$1,361,351
Rank history: not on the FY2021–FY2024 lists; new.
90
Hydraulics International, Inc.
Top agencies
$1,349,542
Rank history: not on the FY2021–FY2023 lists and #68 in FY2024; down 22 since FY2024.
91
American Mine Services LLC Through AMS Industrial LLC
Top agencies
$1,345,475
Rank history: not on the FY2021–FY2024 lists; new.
92
JE Hurley Co
Top agencies
$1,331,240
Rank history: not on the FY2021–FY2024 lists; new.
93
Apex Pinnacle Corp
Top agencies
$1,324,189
Rank history: not on the FY2021–FY2024 lists; up 43 since FY2024.
94
Sarco Inc.
Top agencies
$1,307,147
Rank history: #100 in FY2021, #81 in FY2022, #86 in FY2023 and #79 in FY2024; down 15 since FY2024.
95
Painter Tool Incorporated
Top agencies
$1,273,681
Rank history: not on the FY2021–FY2024 lists; up 77 since FY2024.
96
Gentex Corporation
Top agencies
$1,245,114
Rank history: not on the FY2021–FY2024 lists; up 146 since FY2024.
97
Hamill Manufacturing Company
Top agencies
$1,225,360
Rank history: not on the FY2021–FY2024 lists; new.
98
Ordnance Technology Service, Inc.
Top agencies
$1,159,930
Rank history: not on the FY2021–FY2024 lists; up 193 since FY2024.
99
FSR Consulting LLC
Top agencies
$1,119,552
Rank history: not on the FY2021–FY2024 lists; new.
100
Machine Tool Marketing Inc
Top agencies
$1,117,544
Rank history: not on the FY2021–FY2024 lists; new.
Show 75 more

100 of 1,407 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 33399

Code Net obligations Largest contractor
333998 All Other Miscellaneous General Purpose Machinery Manufacturing $293,875,716 RTX Corporation
333996 Fluid Power Pump and Motor Manufacturing $120,216,587 Eaton Corporation Public Limited Company
333995 Fluid Power Cylinder and Actuator Manufacturing $34,061,631 Transaero, Inc.
333992 Welding and Soldering Equipment Manufacturing $33,927,623 Triman Industries Inc.
333994 Industrial Process Furnace and Oven Manufacturing $25,322,054 Phillips Corporation
333991 Power-Driven Handtool Manufacturing $23,719,034 Perfect Point EDM Corporation
333993 Packaging Machinery Manufacturing $19,828,753 Innovation Associates 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 $989 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 33399 contractors in FY2025?

1. Leading Technology Composites Inc. ($137M), 2. RTX Corporation ($110M), 3. Integris Composites, Inc. ($101M), 4. Engense, Inc. ($40.3M), 5. Arctic Slope Regional Corporation ($27.7M), 6. Florida Armor LLC ($25.7M), 7. Atlantic Diving Supply, Inc. ($20.7M), 8. Eaton Corporation Public Limited Company ($15.4M), 9. Textron Inc. ($15.1M), 10. Supplycore LLC ($15M).

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