Federal contractor profile

NAKASHO INC.

UEI Z4D9HQSQ28Q7CAGE JSN57Company website ↗

Active

Overview

Legal name
NAKASHO INC.
Registered location
KAWASAKI, JPN
Website
Company website ↗
Primary NAICS
562211 — Hazardous Waste Treatment and Disposal
Latest award activity
Jan 27, 2026
Read company summary

NAKASHO INC. is associated with UEI Z4D9HQSQ28Q7 and CAGE JSN57 in public federal records. AcornBids currently links 3 prime awards totaling $146.3K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Hazardous Waste Treatment and Disposal. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 562211 (Hazardous Waste Treatment and Disposal). Its public SAM.gov registration lists KAWASAKI, JPN.

At a glance

Lifetime prime obligations$146.3K
Prime awards3
Awards with future end dates0
Top-agency concentration
Not available

Why this customer concentration

Detailed agency totals are not available in this stored profile.

Largest positive coded-agency total ÷ all positive coded-agency totals × 100

Missing data is shown as unavailable.

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 11, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
NAKASHO INC.
UEI
Z4D9HQSQ28Q7
CAGE
JSN57
Registered address
1-8-6 MINAMIKASE, SAIWAI-KU, KAWASAKI, JPN
Registration status
Active
Primary NAICS
562211 — Hazardous Waste Treatment and Disposal
SAM activation
Jul 20, 2026
Initial registration
Oct 11, 2012
Entity start
Apr 18, 1963
SAM updated
Jul 20, 2026
Registration expires
Jul 5, 2027
Fiscal year end
Feb 28
Place of incorporation
JPN

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 3 awards and $146,334 in reported obligations to this legal entity. Source
  • Recorded awards include Hazardous Waste Treatment and Disposal (NAICS 562211); this classification is not proof of every company capability. Source
  • An example award describes: MEDICAL AND ANIMAL WASTES COLLECTION, TRANSPORTATION AND DISPOSAL SERVICES Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$41.7K
Prime contracts

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 3 of 3 selected awards. Select a period to explore its awards.

Recent federal awards

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

Award / descriptionAwarding agencyObligationsStart dateEnd date
FA520926F0012MEDICAL AND ANIMAL WASTES COLLECTION, TRANSPORTATION AND DISPOSAL SERVICESDepartment of Defense$22.1KOct 21, 2025Oct 5, 2026
FA520920P0002MEDICAL WASTE COLLECTIONDepartment of Defense$101.3KOct 4, 2019Oct 5, 2024
FA520925F0032MEDICAL AND ANIMAL WASTES COLLECTION, TRANSPORTATION AND DISPOSAL SERVICESDepartment of Defense$22.9KOct 18, 2024Oct 5, 2025

Registration, certifications & contacts

Registration evidenceDate
SAM updatedJul 20, 2026
Source loadedSep 19, 2026
Initial registrationOct 11, 2012
Entity startApr 18, 1963
IndustryReported size status
562211 — Hazardous Waste Treatment and DisposalNot reported
ContactRolePublished contact methodsEvidenceSource date
AKIHARU ISHIZUKAGovernment businessContact method not publishedSAM registrationNot available
AKIHARU ISHIZUKAElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 562211 — Hazardous Waste Treatment and Disposal

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

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About NAKASHO INC.

Where is the company registered?

1-8-6 MINAMIKASE, SAIWAI-KU, KAWASAKI, JPN

Registered location from SAM.gov; award performance locations may differ.

Explore related contractor directories

Browse companies by registered location, primary registered industry, or federal customer.

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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