Federal contractor profile
KOTOBUKI KANKYOH KIZAI CO.,LTD.
UEI HYECJ8N1LVE9CAGE JSCL7Company website ↗
Active
Overview
- Legal name
- KOTOBUKI KANKYOH KIZAI CO.,LTD.
- Registered location
- OSAKA, JPN
- Website
- Company website ↗
- Primary NAICS
- 333998 — All Other Miscellaneous General Purpose Machinery Manufacturing
- Latest award activity
- Jun 9, 2026
Read company summary
KOTOBUKI KANKYOH KIZAI CO.,LTD. is associated with UEI HYECJ8N1LVE9 and CAGE JSCL7 in public federal records. AcornBids currently links 4 prime awards totaling $170.0K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance; Building Inspection Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 333998 (All Other Miscellaneous General Purpose Machinery Manufacturing). Its public SAM.gov registration lists OSAKA, JPN.
At a glance
Lifetime prime obligations$170.0K
Prime awards4
Awards with future end dates2
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 Refresh pending; these totals may be out of date.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
- KOTOBUKI KANKYOH KIZAI CO.,LTD.
- UEI
- HYECJ8N1LVE9
- CAGE
- JSCL7
- Registered address
- 1-19-4, TEMMA, KITA-KU, OSAKA, 530-0043, JPN
- Registration status
- Active
- Primary NAICS
- 333998 — All Other Miscellaneous General Purpose Machinery Manufacturing
- SAM activation
- Apr 17, 2026
- Initial registration
- Feb 14, 2017
- Entity start
- Apr 15, 1977
- SAM updated
- Apr 17, 2026
- Registration expires
- Apr 16, 2027
- Fiscal year end
- Mar 31
- 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 |
|---|---|---|---|---|
| FA520925P0035INSPECTION, MAINTENANCE AND REPAIR OF RUNOFF TREATMENT FACILITY, D-10 AT KAWAKAMI AMMUNITION DEPOT, HIROSHIMA, JAPAN | Department of Defense | $74.2K | Aug 1, 2025 | Jul 31, 2028 |
| N4008422D7003FFP - BASE PERIOD - RECURRING WORK, CLIN 0001 MAINTENANCE SERVICES FOR WASTEWATER TREATMENT PLANT, BLDG. 961, NAF MISAWA, JAPAN | Department of Defense | $421.8K | May 16, 2022 | Not available |
| N4008426F4247THIS AWARD IS A TASK ORDER FOR MAINTENANCE SERVICES FOR WASTEWATER TREATMENT PLANT, BUILDING 961 FOR NAVAL AIR FACILITY MISAWA, JAPAN | Department of Defense | $47.1K | Apr 22, 2026 | May 31, 2027 |
| N4008425F4320MAINTENANCE SERVICES FOR WASTEWATER TREATMENT PLANT, BLDG.961, NAF MISAWA, JAPAN FFP - 3RD OPTION PERIOD - RECURRING WORK, CLIN 0007 | Department of Defense | $48.7K | Apr 15, 2025 | May 31, 2026 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Apr 17, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Feb 14, 2017 |
| Entity start | Apr 15, 1977 |
| Industry | Reported size status |
|---|---|
| 333998 — All Other Miscellaneous General Purpose Machinery Manufacturing | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| MAIKO NAKASO | Government business | Contact method not published | SAM registration | Not available |
| MAIKO NAKASO | Electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 333998 — All Other Miscellaneous General Purpose Machinery Manufacturing
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About KOTOBUKI KANKYOH KIZAI CO.,LTD.
What products and services appear in its federal awards?
Recorded award industries: 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance; 541350 — Building Inspection Services.
Recorded products and services: Z1PD — MAINTENANCE OF WASTE TREATMENT AND STORAGE FACILITIES; Z1ND — MAINTENANCE OF SEWAGE AND WASTE FACILITIES.
Examples from recent award records:
- INSPECTION, MAINTENANCE AND REPAIR OF RUNOFF TREATMENT FACILITY, D-10 AT KAWAKAMI AMMUNITION DEPOT, HIROSHIMA, JAPAN
- FFP - BASE PERIOD - RECURRING WORK, CLIN 0001 MAINTENANCE SERVICES FOR WASTEWATER TREATMENT PLANT, BLDG. 961, NAF MISAWA, JAPAN
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
1-19-4, TEMMA, KITA-KU, OSAKA 530-0043, JPN
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
333998 — All Other Miscellaneous General Purpose Machinery Manufacturing.
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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