Marine Systems CORPORATION

UEI UNCCCSBF8258 CAGE 9K359 Active Boston, MA

Small Business · Data through September 29, 2026

Obligations, FY2026
$13.3M
Total obligations, FY2024–FY2026
$60.1M
Contract actions, FY2024–FY2026
32
Top agency
Department of Defense

Obligations by fiscal year

FY2021: $11,577,885FY2022: $15,715,058FY2023: $14,862,628FY2024: $32,043,323FY2025: $14,737,606FY2026: $13,274,746
Fiscal yearObligations
FY2026$13.3M
FY2025$14.7M
FY2024$32.0M
FY2023$14.9M
FY2022$15.7M
FY2021$11.6M

Agencies, NAICS, and PSC codes

Top awarding agencies
AgencyObligationsShare
Department of Defense$101.5M99.3%
Department of Transportation$694K0.7%
Department of Commerce$12K0%
General Services Administration$3K0%
NAICS codeObligationsShare
541330 — Engineering Services$102.1M99.9%
336611 — Ship Building and Repairing$101K0.1%
PSC codeObligationsShare
R425 — Support- Professional: Engineering/technical$100.8M98.6%
C216 — Architect and Engineering- General: Marine Engineering$826K0.8%
R499 — Support- Professional: Other$561K0.5%
L076 — Technical Representative- Books, Maps, and Other Publications$54K0.1%
C219 — Architect and Engineering- General: Other$31K0%

Contract type and set-aside mix

Contract pricing typeObligationsShare
Cost Plus Fixed Fee$86.5M84.7%
Firm Fixed Price$15.1M14.8%
Labor Hours$540K0.5%
Cost No Fee-$10K0%
Set-aside typeObligationsShare
Not Specified$73.7M72.1%
Small Business Set Aside - Total$28.5M27.9%
Service Disabled Veteran Owned Small Business Set-Aside-$3K0%

Place of performance by state

StateObligationsShare
VA$55.3M54.1%
FL$16.3M15.9%
MA$16.2M15.9%
WA$13.4M13.1%
CA$318K0.3%
TX$146K0.1%
ME$125K0.1%
DC$95K0.1%
LA$81K0.1%
MI$80K0.1%

Largest contract actions on file

AwardAgencyPeriod of performanceObligationRecord
N4523A24F3000 · NAICS 541330Department of DefenseSeptember 26, 2024 – September 25, 2025$9.2MView on USAspending
N5005423F5122 · NAICS 541330Department of DefenseApril 1, 2023 – March 31, 2024$4.6MView on USAspending
N5005422F5101 · NAICS 541330Department of DefenseApril 1, 2022 – March 31, 2023$4.6MView on USAspending
N5005424F5103 · NAICS 541330Department of DefenseApril 1, 2024 – March 31, 2025$4.5MView on USAspending
N4523A24F3001 · NAICS 541330Department of DefenseSeptember 26, 2024 – September 29, 2025$4.4MView on USAspending
N4215821F3000 · NAICS 541330Department of DefenseNovember 18, 2020 – November 17, 2024$3.6MView on USAspending
N5005425F5067 · NAICS 541330Department of DefenseApril 9, 2025 – January 7, 2026$3.0MView on USAspending
N5005426F5038 · NAICS 541330Department of DefenseJanuary 24, 2026 – January 23, 2027$2.9MView on USAspending
N5005421F5080 · NAICS 541330Department of DefenseApril 2, 2021 – April 1, 2022$2.5MView on USAspending
N4215821F3000 · NAICS 541330Department of DefenseNovember 18, 2020 – November 17, 2026$2.3MView on USAspending

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What the numbers show

99% of this contractor's obligations on file ($101.5M of $102.2M) came from a single agency, Department of Defense.

28% of obligations on file ($28.5M) used a small-business set-aside; the rest carried no set-aside or an unspecified type.

Obligations decreased from $14.7M in FY2025 to $13.3M in FY2026, the last closed fiscal year.

Source: USAspending.gov, U.S. Department of the Treasury. Contract transactions FY2021–FY2026, downloaded 2026-10-21. Figures are net obligations and can include de-obligations. Department of Defense data is published with a 90-day delay. View this contractor's largest contract on USAspending.gov.

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