Top 100 Contractors in NAICS 336415: Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing, FY2025

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

The top 10 won 99% of FY2025 NAICS 336415 contract dollars

Ranking facts

Contract obligations
$1,348,685,267 Net of deobligations, by contracts coded NAICS 336415
Contractors
185 Parent companies with an obligation
Largest contractor
Lockheed Martin Corporation $877 million, 64.9% of obligations
Data as of

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV

Full ranking

Rank Contractor Net obligations Share Trend
1 $877,472,258
Rank history: #1 in FY2021, #4 in FY2022, #1 in FY2023 and #1 in FY2024; unchanged since FY2024.
2 $199,813,274
Rank history: #3 in FY2021, #2 in FY2022, #4 in FY2023 and #2 in FY2024; unchanged since FY2024.
3 $106,846,577
Rank history: not on the FY2021–FY2023 lists and #3 in FY2024; unchanged since FY2024.
4 $91,169,146
Rank history: #9 in FY2021, #9 in FY2022, #2 in FY2023 and #6 in FY2024; up 2 since FY2024.
5 $28,344,140
Rank history: #2 in FY2021, #1 in FY2022, #3 in FY2023 and #5 in FY2024; unchanged since FY2024.
6 $11,462,554
Rank history: #78 in FY2021, #3 in FY2022, #6 in FY2023 and #9 in FY2024; up 3 since FY2024.
7
SGL Carbon SE Through SGL Composites Inc.
$9,243,019
Rank history: #6 in FY2021, not on the FY2022 list, #8 in FY2023 and #7 in FY2024; unchanged since FY2024.
8 $8,373,282
Rank history: not on the FY2021–FY2024 lists; new.
9 $2,256,731
Rank history: not on the FY2021–FY2023 lists and #14 in FY2024; up 5 since FY2024.
10 $1,345,633
Rank history: #12 in FY2021, #7 in FY2022, #10 in FY2023 and #26 in FY2024; up 16 since FY2024.
11 $1,163,752
Rank history: not on the FY2021 list, #67 in FY2022, not on the FY2023 list and #18 in FY2024; up 7 since FY2024.
12 $1,010,900
Rank history: #11 in FY2021, #18 in FY2022, #19 in FY2023 and #35 in FY2024; up 23 since FY2024.
13 $936,087
Rank history: #10 in FY2021, #10 in FY2022, #12 in FY2023 and #13 in FY2024; unchanged since FY2024.
14 $889,282
Rank history: #61 in FY2021, #35 in FY2022, #88 in FY2023 and #23 in FY2024; up 9 since FY2024.
15 $800,000
Rank history: not on the FY2021–FY2024 lists; new.
16
Ensign-Bickford Industries Inc. Through Ensign-Bickford Aerospace & Defense Company
$794,128
Rank history: not on the FY2021–FY2023 lists and #20 in FY2024; up 4 since FY2024.
17 $766,024
Rank history: not on the FY2021 list, #22 in FY2022, #16 in FY2023 and not on the FY2024 list; returned.
18 $469,210
Rank history: not on the FY2021–FY2024 lists; new.
19
Phoenix Trading Inc.
$433,429
Rank history: not on the FY2021 list, #45 in FY2022, #26 in FY2023 and #17 in FY2024; down 2 since FY2024.
20 $415,459
Rank history: #14 in FY2021, not on the FY2022 list, #48 in FY2023 and #38 in FY2024; up 18 since FY2024.
21 $346,874
Rank history: not on the FY2021–FY2023 lists and #30 in FY2024; up 9 since FY2024.
22 $313,689
Rank history: #18 in FY2021, #55 in FY2022, #39 in FY2023 and #31 in FY2024; up 9 since FY2024.
23 $311,880
Rank history: not on the FY2021–FY2024 lists; new.
24 $282,936
Rank history: #22 in FY2021, #62 in FY2022, #99 in FY2023 and #91 in FY2024; up 67 since FY2024.
25 $263,800
Rank history: #21 in FY2021, #33 in FY2022, #28 in FY2023 and #67 in FY2024; up 42 since FY2024.
26 $237,300
Rank history: not on the FY2021 list, #37 in FY2022 and not on the FY2023–FY2024 lists; returned.
27 $227,695
Rank history: not on the FY2021–FY2024 lists; new.
28 $217,340
Rank history: not on the FY2021–FY2023 lists and #25 in FY2024; down 3 since FY2024.
29 $205,315
Rank history: not on the FY2021–FY2024 lists; new.
30 $175,129
Rank history: #13 in FY2021, #38 in FY2022, #15 in FY2023 and not on the FY2024 list; up 90 since FY2024.
31 $164,835
Rank history: #68 in FY2021, not on the FY2022 list, #41 in FY2023 and not on the FY2024 list; returned.
32 $164,440
Rank history: not on the FY2021–FY2024 lists; new.
33 $155,875
Rank history: not on the FY2021 list, #93 in FY2022, #80 in FY2023 and not on the FY2024 list; up 102 since FY2024.
34 $146,709
Rank history: not on the FY2021–FY2024 lists; new.
35 $144,951
Rank history: not on the FY2021–FY2024 lists; new.
36
Waukesha Bearings Corporation
$131,698
Rank history: not on the FY2021–FY2024 lists; new.
37 $129,909
Rank history: #7 in FY2021, #8 in FY2022, #7 in FY2023 and #21 in FY2024; down 16 since FY2024.
38 $128,860
Rank history: #90 in FY2021, not on the FY2022 list, #51 in FY2023 and #34 in FY2024; down 4 since FY2024.
39 $125,475
Rank history: not on the FY2021–FY2024 lists; new.
40 $120,464
Rank history: not on the FY2021–FY2023 lists and #50 in FY2024; up 10 since FY2024.
41 $109,990
Rank history: not on the FY2021 list, #51 in FY2022 and not on the FY2023–FY2024 lists; returned.
42 $109,137
Rank history: not on the FY2021–FY2022 lists, #56 in FY2023 and not on the FY2024 list; returned.
43 $99,655
Rank history: #71 in FY2021, not on the FY2022–FY2023 lists and #37 in FY2024; down 6 since FY2024.
44 $96,800
Rank history: #57 in FY2021, #41 in FY2022 and not on the FY2023–FY2024 lists; returned.
45 $94,907
Rank history: not on the FY2021–FY2023 lists and #42 in FY2024; down 3 since FY2024.
46 $93,060
Rank history: not on the FY2021–FY2024 lists; new.
47 $89,907
Rank history: #39 in FY2021 and not on the FY2022–FY2024 lists; returned.
48 $86,000
Rank history: not on the FY2021–FY2024 lists; new.
49 $82,500
Rank history: #20 in FY2021, #52 in FY2022, not on the FY2023 list and #54 in FY2024; up 5 since FY2024.
50 $81,000
Rank history: not on the FY2021–FY2023 lists and #55 in FY2024; up 5 since FY2024.
51 $80,000
Rank history: not on the FY2021–FY2024 lists; new.
52 $79,649
Rank history: not on the FY2021–FY2022 lists, #20 in FY2023 and #40 in FY2024; down 12 since FY2024.
53 $72,465
Rank history: #33 in FY2021, #30 in FY2022, #30 in FY2023 and #46 in FY2024; down 7 since FY2024.
54 $70,400
Rank history: not on the FY2021–FY2024 lists; new.
55 $69,213
Rank history: not on the FY2021 list, #66 in FY2022, #38 in FY2023 and #27 in FY2024; down 28 since FY2024.
56 $66,035
Rank history: #42 in FY2021, #91 in FY2022, #68 in FY2023 and not on the FY2024 list; returned.
57
Spaires Inc
$62,238
Rank history: not on the FY2021–FY2023 lists and #47 in FY2024; down 10 since FY2024.
58 $61,877
Rank history: #76 in FY2021, #76 in FY2022, #82 in FY2023 and #79 in FY2024; up 21 since FY2024.
59 $60,477
Rank history: not on the FY2021–FY2022 lists, #71 in FY2023 and #80 in FY2024; up 21 since FY2024.
60 $55,150
Rank history: not on the FY2021–FY2023 lists and #76 in FY2024; up 16 since FY2024.
61 $54,265
Rank history: #38 in FY2021, #95 in FY2022, not on the FY2023 list and #86 in FY2024; up 25 since FY2024.
62 $53,805
Rank history: #65 in FY2021, #80 in FY2022, #60 in FY2023 and #64 in FY2024; up 2 since FY2024.
63 $52,500
Rank history: not on the FY2021–FY2024 lists; new.
64 $50,253
Rank history: not on the FY2021–FY2022 lists, #89 in FY2023 and not on the FY2024 list; returned.
65 $47,635
Rank history: not on the FY2021–FY2024 lists; new.
66
J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc.
$47,594
Rank history: not on the FY2021–FY2023 lists and #32 in FY2024; down 34 since FY2024.
67
Statz Corp
$46,121
Rank history: not on the FY2021 list, #24 in FY2022, #31 in FY2023 and #22 in FY2024; down 45 since FY2024.
68 $44,500
Rank history: not on the FY2021–FY2024 lists; up 34 since FY2024.
69 $43,512
Rank history: not on the FY2021–FY2024 lists; new.
70 $39,900
Rank history: #59 in FY2021, not on the FY2022 list, #61 in FY2023 and #33 in FY2024; down 37 since FY2024.
71 $39,600
Rank history: not on the FY2021–FY2024 lists; new.
72 $37,950
Rank history: not on the FY2021–FY2024 lists; new.
73 $37,094
Rank history: #74 in FY2021, not on the FY2022 list, #84 in FY2023 and not on the FY2024 list; returned.
74
MTC Engineering LLC
$36,347
Rank history: not on the FY2021–FY2024 lists; new.
75
Millennium Aerospace and Defense
$34,364
Rank history: not on the FY2021–FY2022 lists, #47 in FY2023 and #62 in FY2024; down 13 since FY2024.
76
Aeroparts Machining LLC
$31,900
Rank history: not on the FY2021–FY2024 lists; new.
77 $31,382
Rank history: not on the FY2021–FY2024 lists; new.
78 $30,750
Rank history: not on the FY2021–FY2023 lists and #87 in FY2024; up 9 since FY2024.
79 $29,632
Rank history: #92 in FY2021 and not on the FY2022–FY2024 lists; returned.
80 $29,400
Rank history: not on the FY2021 list, #94 in FY2022, #98 in FY2023 and #44 in FY2024; down 36 since FY2024.
81 $28,521
Rank history: #86 in FY2021, not on the FY2022 list, #36 in FY2023 and #45 in FY2024; down 36 since FY2024.
82 $27,749
Rank history: not on the FY2021–FY2024 lists; new.
83 $27,600
Rank history: not on the FY2021–FY2024 lists; up 77 since FY2024.
84 $24,993
Rank history: not on the FY2021–FY2024 lists; up 47 since FY2024.
85 $24,969
Rank history: #79 in FY2021, #81 in FY2022 and not on the FY2023–FY2024 lists; returned.
86 $24,950
Rank history: not on the FY2021–FY2024 lists; up 18 since FY2024.
87 $24,548
Rank history: #64 in FY2021 and not on the FY2022–FY2024 lists; returned.
88 $24,232
Rank history: not on the FY2021 list, #61 in FY2022, #58 in FY2023 and #72 in FY2024; down 16 since FY2024.
89 $24,076
Rank history: #72 in FY2021, #75 in FY2022 and not on the FY2023–FY2024 lists; returned.
90 $22,722
Rank history: not on the FY2021–FY2022 lists, #57 in FY2023 and #53 in FY2024; down 37 since FY2024.
91 $21,875
Rank history: not on the FY2021–FY2023 lists and #78 in FY2024; down 13 since FY2024.
92 $21,500
Rank history: not on the FY2021–FY2024 lists; new.
93 $21,212
Rank history: not on the FY2021–FY2024 lists; new.
94 $20,875
Rank history: not on the FY2021–FY2024 lists; new.
95 $20,621
Rank history: not on the FY2021–FY2024 lists; new.
96 $20,415
Rank history: not on the FY2021 list, #56 in FY2022, #76 in FY2023 and not on the FY2024 list; up 10 since FY2024.
97 $20,170
Rank history: #54 in FY2021, not on the FY2022 list, #24 in FY2023 and not on the FY2024 list; up 41 since FY2024.
98 $19,905
Rank history: not on the FY2021–FY2023 lists and #88 in FY2024; down 10 since FY2024.
99
KV Engineering LLC
$19,600
Rank history: not on the FY2021–FY2024 lists; new.
100 $19,578
Rank history: not on the FY2021 list, #90 in FY2022, #25 in FY2023 and #66 in FY2024; down 34 since FY2024.
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100 of 185 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 $1.35 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. 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 336415 contractors in FY2025?

1. Lockheed Martin Corporation ($877M), 2. The Boeing Company ($200M), 3. Kongsberg Defence & Aerospace AS ($107M), 4. RTX Corporation ($91.2M), 5. Northrop Grumman Corporation ($28.3M), 6. Lektron Inc. ($11.5M), 7. SGL Carbon SE ($9.24M), 8. Canadian Commercial Corporation ($8.37M), 9. Sierra Nevada Company, LLC ($2.26M), 10. Marvin Engineering Co, Inc. ($1.35M).

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