Top 27 Contractors in PSC K099: Modification of Equipment: Miscellaneous, 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 PSC K099: Modification of Equipment: Miscellaneous, FY2025.

The top 10 won 97% of PSC K099 contract dollars from August 2025 through July 2026

Ranking facts

Contract obligations
$36,709,169 Net of deobligations, by contracts coded PSC K099
Contractors
30 Parent companies with an obligation
Largest contractor
Huntington Ingalls Industries, Inc. $29.6 million, 77.6% of obligations
Data as of

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 27 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)

Full ranking

Rank Contractor Net obligations Share Trend
1 $29,610,790
Rank history: not on the FY2021–FY2022 lists, #2 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since Aug 2024–Jul 2025.
2 $4,474,072
Rank history: #1 in FY2021, not on the FY2022–FY2024 lists and #2 in FY2025; new, not ranked in Aug 2024–Jul 2025.
3
Hyperion Technology Group Inc
$1,181,588
Rank history: not on the FY2021–FY2023 lists, #5 in FY2024 and #3 in FY2025; down 1 since Aug 2024–Jul 2025.
4 $576,500
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
5
RPM Innovations Inc
$349,600
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
6 $211,511
Rank history: #5 in FY2021, #3 in FY2022, #3 in FY2023, #2 in FY2024 and #4 in FY2025; down 3 since Aug 2024–Jul 2025.
7 $157,519
Rank history: not on the FY2021–FY2022 lists, #7 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
8
Wisconsin Oven Corp
$128,500
Rank history: not on the FY2021–FY2024 lists and #6 in FY2025; new, not ranked in Aug 2024–Jul 2025.
9 $116,475
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
10 $108,496
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
11 $77,812
Rank history: not on the FY2021–FY2022 lists, #32 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
12 $53,937
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
13 $43,015
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
14 $38,000
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
15 $35,034
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
16 $33,178
Rank history: not on the FY2021–FY2024 lists and #15 in FY2025; up 4 since Aug 2024–Jul 2025.
17 $32,160
Rank history: #47 in FY2021, #26 in FY2022, not on the FY2023 list, #24 in FY2024 and not on the FY2025 list; up 7 since Aug 2024–Jul 2025.
18 $30,023
Rank history: not on the FY2021–FY2024 lists and #20 in FY2025; new, not ranked in Aug 2024–Jul 2025.
19 $21,472
Rank history: not on the FY2021–FY2024 lists and #16 in FY2025; new, not ranked in Aug 2024–Jul 2025.
20 $18,772
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
21 $16,503
Rank history: not on the FY2021–FY2024 lists and #18 in FY2025; new, not ranked in Aug 2024–Jul 2025.
22 $10,307
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
23 $6,796
Rank history: not on the FY2021–FY2024 lists and #27 in FY2025; up 9 since Aug 2024–Jul 2025.
24 $6,654
Rank history: not on the FY2021–FY2024 lists and #22 in FY2025; up 3 since Aug 2024–Jul 2025.
25 $4,095
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
26 $2,640
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
27 $1,874
Rank history: not on the FY2021–FY2024 lists and #28 in FY2025; new, not ranked in Aug 2024–Jul 2025.
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27 of 30 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 $38.2 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 PSC K099 contractors in Aug 2025–Jul 2026?

1. Huntington Ingalls Industries, Inc. ($29.6M), 2. Northrop Grumman Systems Corporation ($4.47M), 3. Hyperion Technology Group Inc ($1.18M), 4. Macomber Cryogenics, Inc. ($577K), 5. RPM Innovations Inc ($350K), 6. Lockheed Martin Corporation ($212K), 7. V3Gate, LLC ($158K), 8. Wisconsin Oven Corp ($129K), 9. Pro Cam Services LLC ($116K), 10. Spacesaver Systems, Inc. ($108K).

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