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Federal contractor profile

OKINAWA KOSETSU CO., LTD.

UEI SLL2M1TTER18CAGE JSR75

Active

Overview

Legal name
OKINAWA KOSETSU CO., LTD.
Registered location
URASOE, OKINAWA, JPN
Primary NAICS
444180 — Other Building Material Dealers
Latest award activity
Jun 3, 2026
Read company summary

OKINAWA KOSETSU CO., LTD. is associated with UEI SLL2M1TTER18 and CAGE JSR75 in public federal records. AcornBids currently links 1 prime award totaling $282.2K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Temporary Help Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 444180 (Other Building Material Dealers). Its public SAM.gov registration lists URASOE, OKINAWA, JPN.

At a glance

Lifetime prime obligations$282.2K
Prime awards1
Awards with future end dates0
Top-agency concentration100.0%

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 16, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
OKINAWA KOSETSU CO., LTD.
UEI
SLL2M1TTER18
CAGE
JSR75
Registered address
633 KYOZUKA, URASOE, OKINAWA, JPN
Registration status
Active
Primary NAICS
444180 — Other Building Material Dealers
SAM activation
Oct 14, 2025
Initial registration
Jan 6, 2005
Entity start
Apr 10, 1981
SAM updated
Oct 14, 2025
Registration expires
Oct 13, 2026
Fiscal year end
Jun 30
Place of incorporation
JPN

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 1 awards and $282,250 in reported obligations to this legal entity. Source
  • Recorded awards include Temporary Help Services (NAICS 561320); this classification is not proof of every company capability. Source
  • An example award describes: SCAFFOLDING INSTALLATIONS AT CAMP KINSER HOUSING/TOWERS Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$282.2K
Prime contracts
$53.5KFY2025$228.7KFY2026

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 1 of 1 selected awards. Select a period to explore its awards.

Explore funding & geography →View quarterly funding

Funding change

Dated, valued transaction obligations in equal-length adjacent periods; missing records are unknown. Default: last completed federal fiscal year. Percentage is unavailable when the prior period has no positive reported obligations.

MeasureReported value
Current periodOct 1, 2025 – Sep 30, 2026
Current obligations$228.7K
Prior periodOct 1, 2024 – Sep 30, 2025
Prior obligations$53.5K
Change$175.2K
Growth+327.3%

Where the work is performed

AKMEVTNHWAIDMTNDMNWIMINYMAORNVWYSDIAILINOHPANJCTRICAUTCONEMOKYWVVAMDDEAZNMKSARTNNCSCDCOKLAMSALGAHITXFL

State tile map; darker tiles have larger absolute net obligations. Outlined tiles indicate net deobligations. Unshaded tiles have no reported transactions in this selection. Other locations appear in the table.

Agencies
CategoryPeriod obligationsAwards
Department of Defense$282.2K1
Offices
CategoryPeriod obligationsAwards
FA5270 18 CONS PK$282.2K1
Naics
CategoryPeriod obligationsAwards
561320 — Temporary Help Services$282.2K1
Psc
CategoryPeriod obligationsAwards
5440 — Scaffolding Equipment and Concrete Forms$282.2K1
Vehicles
CategoryPeriod obligationsAwards
Unclassified$282.2K1
States
CategoryPeriod obligationsAwards
Unclassified$282.2K1
Set Asides
CategoryPeriod obligationsAwards
NO SET ASIDE USED.$282.2K1

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / descriptionAwarding agencyObligationsStart dateEnd date
FA527025PA015SCAFFOLDING INSTALLATIONS AT CAMP KINSER HOUSING/TOWERSDepartment of Defense$282.2KOct 1, 2025Jul 18, 2026
Explore, filter and export all awards →SubcontractsGrants & subgrants

Registration, certifications & contacts

Registration evidenceDate
SAM updatedOct 14, 2025
Source loadedSep 26, 2026
Initial registrationJan 6, 2005
Entity startApr 10, 1981
IndustryReported size status
423310 — Lumber, Plywood, Millwork, and Wood Panel Merchant WholesalersNot reported
423320 — Brick, Stone, and Related Construction Material Merchant WholesalersNot reported
423330 — Roofing, Siding, and Insulation Material Merchant WholesalersNot reported
423390 — Other Construction Material Merchant WholesalersNot reported
423440 — Other Commercial Equipment Merchant WholesalersNot reported
423710 — Hardware Merchant WholesalersNot reported
444180 — Other Building Material DealersNot reported
541330 — Engineering ServicesNot reported
ContactRolePublished contact methodsEvidenceSource date
NAOKI KUDEKENGovernment businessContact method not publishedSAM registrationNot available
KENJI YAMASHIROAlternate government businessContact method not publishedSAM registrationNot available
NAOKI KUDEKENElectronic businessContact method not publishedSAM registrationNot available
KENJI YAMASHIROAlternate electronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 423310 — Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers
  • 423320 — Brick, Stone, and Related Construction Material Merchant Wholesalers
  • 423330 — Roofing, Siding, and Insulation Material Merchant Wholesalers
  • 423390 — Other Construction Material Merchant Wholesalers
  • 423440 — Other Commercial Equipment Merchant Wholesalers
  • 423710 — Hardware Merchant Wholesalers
  • 444180 — Other Building Material Dealers
  • 541330 — Engineering Services

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

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Data coverage and methodology

Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.

Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.

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