Top 100 Contractors in NAICS 336419: Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing, FY2025

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

The top 10 won 91% of FY2025 NAICS 336419 contract dollars

Ranking facts

Contract obligations
$3,177,125,270 Net of deobligations, by contracts coded NAICS 336419
Contractors
229 Parent companies with an obligation
Largest contractor
RTX Corporation $969 million, 29.6% 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 $969,217,149
Rank history: #1 in FY2021, #2 in FY2022, #1 in FY2023 and #1 in FY2024; unchanged since FY2024.
2 $888,880,554
Rank history: #2 in FY2021, #1 in FY2022, #2 in FY2023 and #2 in FY2024; unchanged since FY2024.
3 $394,446,028
Rank history: #6 in FY2021, #6 in FY2022, #5 in FY2023 and #37 in FY2024; up 34 since FY2024.
4 $383,499,744
Rank history: not on the FY2021 list, #74 in FY2022, not on the FY2023 list and #3 in FY2024; down 1 since FY2024.
5
Simulation Technologies Inc
$134,277,776
Rank history: not on the FY2021–FY2023 lists and #4 in FY2024; down 1 since FY2024.
6 $85,088,735
Rank history: #14 in FY2021, #24 in FY2022, #16 in FY2023 and #11 in FY2024; up 5 since FY2024.
7 $45,107,468
Rank history: #5 in FY2021, #8 in FY2022, #7 in FY2023 and #5 in FY2024; down 2 since FY2024.
8 $26,640,585
Rank history: not on the FY2021–FY2023 lists and #41 in FY2024; up 33 since FY2024.
9 $26,525,449
Rank history: #4 in FY2021, #5 in FY2022, #4 in FY2023 and #6 in FY2024; down 3 since FY2024.
10 $23,707,501
Rank history: #12 in FY2021, #17 in FY2022, #11 in FY2023 and #10 in FY2024; unchanged since FY2024.
11 $20,799,593
Rank history: not on the FY2021–FY2023 lists and #8 in FY2024; down 3 since FY2024.
12 $16,474,261
Rank history: #20 in FY2021, #18 in FY2022, #42 in FY2023 and #52 in FY2024; up 40 since FY2024.
13 $14,977,757
Rank history: not on the FY2021–FY2024 lists; new.
14 $14,398,908
Rank history: not on the FY2021–FY2023 lists and #30 in FY2024; up 16 since FY2024.
15
Saab, Inc.
$13,412,680
Rank history: not on the FY2021–FY2024 lists; new.
16 $10,523,780
Rank history: #8 in FY2021, #11 in FY2022, #9 in FY2023 and #15 in FY2024; down 1 since FY2024.
17 $8,956,148
Rank history: not on the FY2021–FY2023 lists and #17 in FY2024; unchanged since FY2024.
18 $7,956,002
Rank history: not on the FY2021–FY2023 lists and #22 in FY2024; up 4 since FY2024.
19 $7,606,891
Rank history: not on the FY2021–FY2023 lists and #13 in FY2024; down 6 since FY2024.
20 $7,596,849
Rank history: #28 in FY2021, #10 in FY2022, #28 in FY2023 and #18 in FY2024; down 2 since FY2024.
21 $6,369,499
Rank history: #21 in FY2021, #14 in FY2022, #14 in FY2023 and #20 in FY2024; down 1 since FY2024.
22 $6,196,324
Rank history: not on the FY2021–FY2023 lists and #32 in FY2024; up 10 since FY2024.
23 $5,853,133
Rank history: #18 in FY2021, #16 in FY2022, #12 in FY2023 and #35 in FY2024; up 12 since FY2024.
24 $4,305,215
Rank history: not on the FY2021 list, #53 in FY2022, #17 in FY2023 and #25 in FY2024; up 1 since FY2024.
25 $3,812,163
Rank history: #9 in FY2021, #12 in FY2022, #13 in FY2023 and #28 in FY2024; up 3 since FY2024.
26 $3,671,563
Rank history: not on the FY2021–FY2023 lists and #27 in FY2024; up 1 since FY2024.
27
GCI Incorporated
$3,319,347
Rank history: not on the FY2021–FY2023 lists and #36 in FY2024; up 9 since FY2024.
28 $3,183,879
Rank history: #13 in FY2021, #38 in FY2022, not on the FY2023 list and #74 in FY2024; up 46 since FY2024.
29 $3,034,255
Rank history: #45 in FY2021, #29 in FY2022, #29 in FY2023 and #38 in FY2024; up 9 since FY2024.
30 $2,891,070
Rank history: #40 in FY2021, #33 in FY2022, #23 in FY2023 and #16 in FY2024; down 14 since FY2024.
31 $2,863,100
Rank history: not on the FY2021–FY2023 lists and #21 in FY2024; down 10 since FY2024.
32 $2,200,000
Rank history: not on the FY2021–FY2024 lists; new.
33 $2,015,856
Rank history: not on the FY2021–FY2023 lists and #43 in FY2024; up 10 since FY2024.
34 $1,999,291
Rank history: not on the FY2021–FY2024 lists; new.
35 $1,917,215
Rank history: not on the FY2021–FY2024 lists; new.
36 $1,823,977
Rank history: #34 in FY2021, #39 in FY2022, #33 in FY2023 and #45 in FY2024; up 9 since FY2024.
37 $1,819,398
Rank history: #32 in FY2021, #45 in FY2022, #56 in FY2023 and #40 in FY2024; up 3 since FY2024.
38 $1,707,272
Rank history: #25 in FY2021, #44 in FY2022, #49 in FY2023 and #24 in FY2024; down 14 since FY2024.
39 $1,672,107
Rank history: not on the FY2021–FY2024 lists; new.
40 $1,409,234
Rank history: not on the FY2021–FY2023 lists and #33 in FY2024; down 7 since FY2024.
41 $1,152,105
Rank history: #11 in FY2021, #25 in FY2022, #31 in FY2023 and #39 in FY2024; down 2 since FY2024.
42 $1,122,000
Rank history: not on the FY2021–FY2024 lists; new.
43 $1,110,724
Rank history: not on the FY2021–FY2023 lists and #48 in FY2024; up 5 since FY2024.
44 $938,150
Rank history: not on the FY2021–FY2023 lists and #19 in FY2024; down 25 since FY2024.
45 $897,100
Rank history: not on the FY2021–FY2023 lists and #23 in FY2024; down 22 since FY2024.
46
Double J Packaging Co Inc
$823,872
Rank history: not on the FY2021–FY2024 lists; new.
47
Colbert Manufacturing Company Inc.
$806,856
Rank history: not on the FY2021–FY2023 lists and #65 in FY2024; up 18 since FY2024.
48 $533,770
Rank history: #67 in FY2021, not on the FY2022–FY2023 lists and #75 in FY2024; up 27 since FY2024.
49 $527,609
Rank history: #66 in FY2021, #48 in FY2022, #47 in FY2023 and #64 in FY2024; up 15 since FY2024.
50 $480,336
Rank history: not on the FY2021 list, #23 in FY2022, #26 in FY2023 and #42 in FY2024; down 8 since FY2024.
51 $387,892
Rank history: not on the FY2021 list, #55 in FY2022, #55 in FY2023 and #55 in FY2024; up 4 since FY2024.
52 $342,209
Rank history: not on the FY2021 list, #56 in FY2022, #87 in FY2023 and #85 in FY2024; up 33 since FY2024.
53 $312,695
Rank history: not on the FY2021–FY2024 lists; new.
54 $281,860
Rank history: not on the FY2021–FY2024 lists; new.
55 $274,215
Rank history: not on the FY2021–FY2023 lists and #56 in FY2024; up 1 since FY2024.
56 $273,225
Rank history: #100 in FY2021, #59 in FY2022, #63 in FY2023 and #54 in FY2024; down 2 since FY2024.
57 $267,146
Rank history: not on the FY2021–FY2022 lists, #18 in FY2023 and #29 in FY2024; down 28 since FY2024.
58 $244,113
Rank history: not on the FY2021 list, #83 in FY2022, #76 in FY2023 and not on the FY2024 list; returned.
59 $227,720
Rank history: not on the FY2021–FY2022 lists, #82 in FY2023 and not on the FY2024 list; returned.
60
Millennium Aerospace and Defense
$222,129
Rank history: not on the FY2021–FY2024 lists; up 50 since FY2024.
61 $219,351
Rank history: not on the FY2021–FY2024 lists; new.
62 $214,924
Rank history: not on the FY2021–FY2024 lists; new.
63 $214,777
Rank history: not on the FY2021–FY2024 lists; new.
64 $202,285
Rank history: #72 in FY2021, #79 in FY2022, #46 in FY2023 and #49 in FY2024; down 15 since FY2024.
65 $194,552
Rank history: not on the FY2021–FY2024 lists; new.
66 $175,524
Rank history: #76 in FY2021, not on the FY2022 list, #72 in FY2023 and not on the FY2024 list; up 61 since FY2024.
67 $160,964
Rank history: not on the FY2021–FY2024 lists; new.
68 $158,854
Rank history: not on the FY2021–FY2024 lists; new.
69 $157,369
Rank history: not on the FY2021–FY2024 lists; new.
70 $132,440
Rank history: not on the FY2021–FY2024 lists; up 58 since FY2024.
71 $128,800
Rank history: not on the FY2021–FY2024 lists; new.
72 $120,585
Rank history: not on the FY2021–FY2023 lists and #58 in FY2024; down 14 since FY2024.
73 $99,058
Rank history: not on the FY2021–FY2022 lists, #93 in FY2023 and not on the FY2024 list; up 31 since FY2024.
74 $90,758
Rank history: #48 in FY2021, not on the FY2022 list, #52 in FY2023 and not on the FY2024 list; returned.
75 $89,657
Rank history: not on the FY2021–FY2024 lists; new.
76 $88,975
Rank history: not on the FY2021–FY2024 lists; new.
77 $88,048
Rank history: not on the FY2021–FY2022 lists, #39 in FY2023 and #51 in FY2024; down 26 since FY2024.
78 $85,958
Rank history: #60 in FY2021, #63 in FY2022, #96 in FY2023 and #79 in FY2024; up 1 since FY2024.
79 $85,568
Rank history: not on the FY2021–FY2024 lists; up 120 since FY2024.
80
Tactair Fluid Controls Inc Through Electromech Technologies LLC
$82,619
Rank history: not on the FY2021–FY2024 lists; new.
81 $79,674
Rank history: not on the FY2021–FY2024 lists; up 30 since FY2024.
82 $78,903
Rank history: not on the FY2021–FY2024 lists; new.
83 $71,499
Rank history: not on the FY2021–FY2024 lists; up 22 since FY2024.
84 $69,600
Rank history: not on the FY2021–FY2024 lists; new.
85 $67,770
Rank history: #87 in FY2021, #86 in FY2022, #84 in FY2023 and not on the FY2024 list; up 39 since FY2024.
86 $65,669
Rank history: not on the FY2021 list, #89 in FY2022 and not on the FY2023–FY2024 lists; up 51 since FY2024.
87 $64,475
Rank history: #86 in FY2021, #84 in FY2022, not on the FY2023 list and #96 in FY2024; up 9 since FY2024.
88 $63,547
Rank history: not on the FY2021–FY2024 lists; up 35 since FY2024.
89 $53,000
Rank history: not on the FY2021 list, #81 in FY2022, #86 in FY2023 and not on the FY2024 list; up 19 since FY2024.
90 $51,758
Rank history: not on the FY2021–FY2023 lists and #59 in FY2024; down 31 since FY2024.
91 $47,046
Rank history: not on the FY2021–FY2024 lists; up 50 since FY2024.
92
Jkoz Engineering Inc
$44,650
Rank history: not on the FY2021–FY2024 lists; new.
93 $43,500
Rank history: not on the FY2021–FY2024 lists; up 56 since FY2024.
94 $41,550
Rank history: not on the FY2021–FY2024 lists; new.
95 $40,940
Rank history: not on the FY2021–FY2024 lists; new.
96
J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc.
$40,691
Rank history: not on the FY2021–FY2024 lists; new.
97 $38,682
Rank history: not on the FY2021–FY2024 lists; up 20 since FY2024.
98 $37,993
Rank history: not on the FY2021–FY2023 lists and #97 in FY2024; down 1 since FY2024.
99 $37,356
Rank history: not on the FY2021–FY2024 lists; new.
100 $36,750
Rank history: not on the FY2021–FY2024 lists; new.
Show 75 more

100 of 229 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 $3.27 billion 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 336419 contractors in FY2025?

1. RTX Corporation ($969M), 2. Lockheed Martin Corporation ($889M), 3. Leidos Holdings, Inc. ($394M), 4. General Dynamics Corporation ($383M), 5. Simulation Technologies Inc ($134M), 6. Sielman S.A. ($85.1M), 7. The Boeing Company ($45.1M), 8. On-Point Defense Technologies LLC ($26.6M), 9. Intuitive Research and Technology Corporation ($26.5M), 10. Booz Allen Hamilton Holding Corporation ($23.7M).

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