Top 74 Contractors in NAICS 331529: Other Nonferrous Metal Foundries (except Die-Casting), Aug 2025–Jul 2026

Parent companies by net contract obligations Aug 1, 2025 – Jul 31, 2026 Code page on GovTribe

The latest 12 months. See the newest fiscal year's list: Top Contractors in NAICS 331529: Other Nonferrous Metal Foundries (except Die-Casting), FY2025.

The top 10 won 76% of NAICS 331529 contract dollars from August 2025 through July 2026

Ranking facts

Contract obligations
$18,645,485 Net of deobligations, by contracts coded NAICS 331529
Contractors
80 Parent companies with an obligation
Largest contractor
Matthews International Corporation $14.4 million, 59.2% of obligations
Data as of

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 74 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)

Full ranking

Rank Contractor Net obligations Share Trend
1 $14,396,263
Rank history: not on the FY2021–FY2024 lists and #1 in FY2025; unchanged since Aug 2024–Jul 2025.
2 $1,406,372
Rank history: #3 in FY2021, #2 in FY2022, #2 in FY2023, #2 in FY2024 and #4 in FY2025; up 2 since Aug 2024–Jul 2025.
3 $1,092,001
Rank history: not on the FY2021–FY2023 lists, #6 in FY2024 and #5 in FY2025; up 2 since Aug 2024–Jul 2025.
4 $732,818
Rank history: not on the FY2021–FY2023 lists, #3 in FY2024 and #3 in FY2025; down 2 since Aug 2024–Jul 2025.
5 $611,960
Rank history: #4 in FY2021, #4 in FY2022, #3 in FY2023, #4 in FY2024 and #2 in FY2025; down 2 since Aug 2024–Jul 2025.
6 $79,806
Rank history: #15 in FY2021, not on the FY2022 list, #5 in FY2023, #8 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
7 $47,576
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
8 $39,161
Rank history: #73 in FY2021, #24 in FY2022, #12 in FY2023, #11 in FY2024 and #24 in FY2025; up 14 since Aug 2024–Jul 2025.
9 $27,998
Rank history: not on the FY2021 list, #64 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
10 $21,762
Rank history: not on the FY2021 list, #22 in FY2022, not on the FY2023–FY2024 lists and #15 in FY2025; new, not ranked in Aug 2024–Jul 2025.
11 $21,477
Rank history: #17 in FY2021, #3 in FY2022, #16 in FY2023, #10 in FY2024 and #12 in FY2025; up 6 since Aug 2024–Jul 2025.
12 $21,226
Rank history: #11 in FY2021, #14 in FY2022, #10 in FY2023, #9 in FY2024 and #9 in FY2025; down 3 since Aug 2024–Jul 2025.
13 $19,493
Rank history: not on the FY2021–FY2024 lists and #17 in FY2025; up 3 since Aug 2024–Jul 2025.
14 $16,830
Rank history: not on the FY2021 list, #51 in FY2022, not on the FY2023–FY2024 lists and #19 in FY2025; new, not ranked in Aug 2024–Jul 2025.
15 $16,145
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
16 $14,457
Rank history: not on the FY2021–FY2022 lists, #7 in FY2023, not on the FY2024 list and #20 in FY2025; new, not ranked in Aug 2024–Jul 2025.
17 $14,314
Rank history: not on the FY2021–FY2024 lists and #27 in FY2025; up 8 since Aug 2024–Jul 2025.
18 $13,719
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
19 $11,495
Rank history: not on the FY2021–FY2022 lists, #40 in FY2023, #57 in FY2024 and #37 in FY2025; up 19 since Aug 2024–Jul 2025.
20 $11,314
Rank history: not on the FY2021–FY2023 lists, #17 in FY2024 and not on the FY2025 list; up 11 since Aug 2024–Jul 2025.
21 $9,891
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
22 $7,948
Rank history: not on the FY2021–FY2023 lists, #15 in FY2024 and #40 in FY2025; down 7 since Aug 2024–Jul 2025.
23
A.m.s. Network, LLC
$7,177
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
24 $7,104
Rank history: #19 in FY2021 and not on the FY2022–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
25 $6,974
Rank history: #27 in FY2021, #48 in FY2022, #37 in FY2023, #61 in FY2024 and #38 in FY2025; up 14 since Aug 2024–Jul 2025.
26 $6,610
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
27 $6,258
Rank history: #40 in FY2021, not on the FY2022 list, #79 in FY2023, not on the FY2024 list and #29 in FY2025; new, not ranked in Aug 2024–Jul 2025.
28
J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc.
$5,812
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
29 $5,734
Rank history: #52 in FY2021, #43 in FY2022, #20 in FY2023, not on the FY2024 list and #25 in FY2025; up 1 since Aug 2024–Jul 2025.
30 $4,902
Rank history: not on the FY2021 list, #27 in FY2022, #69 in FY2023, #34 in FY2024 and not on the FY2025 list; up 24 since Aug 2024–Jul 2025.
31 $4,546
Rank history: not on the FY2021–FY2023 lists, #77 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
32 $4,000
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
33 $3,892
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
34 $3,786
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
35 $3,324
Rank history: not on the FY2021 list, #23 in FY2022, #21 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
36 $3,019
Rank history: #48 in FY2021, #59 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
37 $2,931
Rank history: not on the FY2021–FY2024 lists and #59 in FY2025; new, not ranked in Aug 2024–Jul 2025.
38 $2,900
Rank history: #75 in FY2021, #78 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
39 $2,262
Rank history: not on the FY2021–FY2024 lists and #47 in FY2025; new, not ranked in Aug 2024–Jul 2025.
40 $1,856
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
41 $1,680
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
42 $1,668
Rank history: #28 in FY2021, not on the FY2022–FY2023 lists, #54 in FY2024 and not on the FY2025 list; up 15 since Aug 2024–Jul 2025.
43 $1,643
Rank history: #34 in FY2021, not on the FY2022 list, #14 in FY2023, #56 in FY2024 and #46 in FY2025; up 5 since Aug 2024–Jul 2025.
44 $1,600
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
45 $1,487
Rank history: not on the FY2021–FY2022 lists, #58 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
46 $1,394
Rank history: not on the FY2021–FY2024 lists and #45 in FY2025; up 1 since Aug 2024–Jul 2025.
47 $1,385
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
48 $1,378
Rank history: not on the FY2021 list, #18 in FY2022, #53 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
49 $1,376
Rank history: #36 in FY2021, #31 in FY2022, #24 in FY2023, #21 in FY2024 and #35 in FY2025; down 14 since Aug 2024–Jul 2025.
50 $1,355
Rank history: not on the FY2021 list, #76 in FY2022, #76 in FY2023, #53 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
51 $1,320
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
52 $1,290
Rank history: not on the FY2021–FY2023 lists, #33 in FY2024 and #51 in FY2025; new, not ranked in Aug 2024–Jul 2025.
53 $1,250
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
54 $1,200
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
55 $1,050
Rank history: not on the FY2021 list, #85 in FY2022, #71 in FY2023, #39 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
56 $1,032
Rank history: not on the FY2021–FY2024 lists and #56 in FY2025; new, not ranked in Aug 2024–Jul 2025.
57 $960
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
58 $806
Rank history: not on the FY2021 list, #87 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
59 $745
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
60 $741
Rank history: not on the FY2021–FY2024 lists and #44 in FY2025; down 14 since Aug 2024–Jul 2025.
61 $738
Rank history: not on the FY2021–FY2024 lists and #42 in FY2025; down 19 since Aug 2024–Jul 2025.
62 $646
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
63 $600
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
64
Bird-Johnson Propeller Company, LLC
$500
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
65 $500
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
66 $399
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
67 $273
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
68 $229
Rank history: #31 in FY2021, not on the FY2022–FY2023 lists, #37 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
69 $205
Rank history: not on the FY2021–FY2025 lists; down 16 since Aug 2024–Jul 2025.
70 $181
Rank history: #63 in FY2021, #61 in FY2022, #32 in FY2023, #72 in FY2024 and #58 in FY2025; down 11 since Aug 2024–Jul 2025.
71 $160
Rank history: #91 in FY2021, #65 in FY2022, #45 in FY2023, #43 in FY2024 and #63 in FY2025; down 10 since Aug 2024–Jul 2025.
72 $106
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
73 $100
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
74 $9
Rank history: not on the FY2021–FY2022 lists, #75 in FY2023, #63 in FY2024 and #67 in FY2025; new, not ranked in Aug 2024–Jul 2025.
Show 49 more

74 of 80 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 $24.3 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.
  • Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
  • Rank changes compare with Aug 2024–Jul 2025. "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.
  • 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 331529 contractors in Aug 2025–Jul 2026?

1. Matthews International Corporation ($14.4M), 2. Sabin Metal Corp ($1.41M), 3. Defense Maritime Solutions, Inc. ($1.09M), 4. Cold Spring Granite Company ($733K), 5. Wildcat Propellers, Inc. ($612K), 6. Metaltek International, Inc. ($79.8K), 7. Super Roco Steel & Tube, Ltd. II ($47.6K), 8. The Boeing Company ($39.2K), 9. Don Industrial Group LLC ($28K), 10. Marvin Engineering Co, Inc. ($21.8K).

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