Federal contractor profile
SHIMAMURASHOUTEN CO.,LTD.
UEI H93FMMDXECB9CAGE JSF01
E
Overview
- Legal name
- SHIMAMURASHOUTEN CO.,LTD.
- Registered location
- HACHIOJI CITY, JPN
- Primary NAICS
- 562991 — Septic Tank and Related Services
- Latest award activity
- Jun 12, 2026
Read company summary
SHIMAMURASHOUTEN CO.,LTD. is associated with UEI H93FMMDXECB9 and CAGE JSF01 in public federal records. AcornBids currently links 1 prime award totaling $708.8K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as All Other Miscellaneous Waste Management Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 562991 (Septic Tank and Related Services). Its public SAM.gov registration lists HACHIOJI CITY, JPN.
At a glance
Lifetime prime obligations$708.8K
Prime awards1
Awards with future end dates1
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 Sep 28, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- SHIMAMURASHOUTEN CO.,LTD.
- UEI
- H93FMMDXECB9
- CAGE
- JSF01
- Registered address
- 2-1432-1 YARIMIZU, HACHIOJI CITY, JPN
- Registration status
- E
- Primary NAICS
- 562991 — Septic Tank and Related Services
- SAM activation
- Aug 2, 2025
- Initial registration
- Jul 31, 2015
- Entity start
- Feb 25, 1974
- SAM updated
- Aug 2, 2026
- Registration expires
- Aug 2, 2026
- Fiscal year end
- Feb 28
- Place of incorporation
- JPN
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| FA520923P0001GREASE TRAP CLEANING SERVICE AT YOKOTA AB AND TAMA | Department of Defense | $710.4K | Oct 1, 2022 | Sep 30, 2027 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Aug 2, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Jul 31, 2015 |
| Entity start | Feb 25, 1974 |
| Industry | Reported size status |
|---|---|
| 221320 — Sewage Treatment Facilities | Not reported |
| 561720 — Janitorial Services | Not reported |
| 562111 — Solid Waste Collection | Not reported |
| 562991 — Septic Tank and Related Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| KOUJI SHIMAMURA | Government business | Contact method not published | SAM registration | Not available |
| KOUJI SHIMAMURA | Electronic business | Contact method not published | SAM registration | Not available |
| HIROKO SHIMAMURA | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 221320 — Sewage Treatment Facilities
- 561720 — Janitorial Services
- 562111 — Solid Waste Collection
- 562991 — Septic Tank and Related Services
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About SHIMAMURASHOUTEN CO.,LTD.
What products and services appear in its federal awards?
Recorded award industries: 562998 — All Other Miscellaneous Waste Management Services.
Recorded products and services: S222 — Waste Treatment and Storage.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
2-1432-1 YARIMIZU, HACHIOJI CITY, JPN
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
562991 — Septic Tank and Related Services.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Defense.
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.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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