Federal contractor profile
IZUMI SOHKEN ENGINEERING CO.,LTD.
UEI MXWKNM4B1WL3CAGE JS062Company website ↗
Active
Self-Certified HUBZone Joint Venture
Overview
- Legal name
- IZUMI SOHKEN ENGINEERING CO.,LTD.
- Registered location
- BUNKYO-KU, JPN
- Website
- Company website ↗
- Primary NAICS
- 541310 — Architectural Services
- Latest award activity
- Feb 24, 2026
Read company summary
IZUMI SOHKEN ENGINEERING CO.,LTD. is associated with UEI MXWKNM4B1WL3 and CAGE JS062 in public federal records. AcornBids currently links 4 prime awards totaling $1.0M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Engineering Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541310 (Architectural Services). Its public SAM.gov registration lists BUNKYO-KU, JPN.
At a glance
Lifetime prime obligations$1.0M
Prime awards4
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 Refresh pending; these totals may be out of date.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
- IZUMI SOHKEN ENGINEERING CO.,LTD.
- UEI
- MXWKNM4B1WL3
- CAGE
- JS062
- Registered address
- 5-10, OTSUKA 3-CHOME, BUNKYO-KU, 112-0012, JPN
- Registration status
- Active
- Primary NAICS
- 541310 — Architectural Services
- SAM activation
- Oct 22, 2025
- Initial registration
- Apr 15, 2004
- Entity start
- Oct 1, 1973
- SAM updated
- Oct 22, 2025
- Registration expires
- Oct 22, 2026
- 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 |
|---|---|---|---|---|
| W912HV25F0041SOFA: A-E SERVICE PROJECT TITLED BPC FOR ATARA PROJECT MC4209-T & MC4210-T BACHELOR ENLISTED QUARTER (BEQ) #3 AND #2 CAMP FOSTER, OKINAWA, JAPAN | Department of Defense | $346.4K | Jul 16, 2025 | Aug 10, 2026 |
| W912HV22D0001INDEFINITE DELIVERY CONTRACTS (IDCS) FOR ARCHITECT-ENGINEER (AE) SERVICES TO SUPPORT HOST NATION CONSTRUCTION PROGRAM AND JAPAN DISTRICT INTERNAL REQUIREMENTS, VARIOUS LOCATIONS… | Department of Defense | $49.0M | Sep 9, 2022 | Not available |
| W912HV26FA004PREPARATION OF CRITERIA PACKAGE FOR FACILITIES IMPROVEMENT PROGRAM PROJECT AF2404 HARDENED AIRCRAFT SHELTER PHASE 5, MISAWA AIR BASE, JAPAN | Department of Defense | $290.4K | Dec 2, 2025 | Nov 17, 2026 |
| W912HV24F0041BCP AF1502-T AF1502 ARMY AND AIR FORCE EXCHANGE SERVICES (AAFES) VEHICLES MAINTENANCE BUILDING KADENA AIR BASE, OKINAWA JAPAN | Department of Defense | $364.3K | Sep 20, 2024 | Jul 19, 2026 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Oct 22, 2025 |
| Source loaded | Sep 19, 2026 |
| Initial registration | Apr 15, 2004 |
| Entity start | Oct 1, 1973 |
Registration classifications: Self-Certified HUBZone Joint Venture. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 541310 — Architectural Services | Not reported |
| 541330 — Engineering Services | Not reported |
| 541410 — Interior Design Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| TAKESHI SAITO | Government business | Contact method not published | SAM registration | Not available |
| MARI A ALBA | Alternate government business | Contact method not published | SAM registration | Not available |
| TAKESHI SAITO | Electronic business | Contact method not published | SAM registration | Not available |
| MARI ALBA | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 541310 — Architectural Services
- 541330 — Engineering Services
- 541410 — Interior Design Services
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Related companies worth researching
Explore the customer, work and award-size evidence behind each match.
590 awards
370 awards
305 awards
288 awards
282 awards
257 awards
About IZUMI SOHKEN ENGINEERING CO.,LTD.
What products and services appear in its federal awards?
Recorded award industries: 541330 — Engineering Services.
Recorded products and services: C211 — Architect - Engineer Services (including landscaping, interior layout, and designing).
Examples from recent award records:
- SOFA: A-E SERVICE PROJECT TITLED BPC FOR ATARA PROJECT MC4209-T & MC4210-T BACHELOR ENLISTED QUARTER (BEQ) #3 AND #2 CAMP FOSTER, OKINAWA, JAPAN
- INDEFINITE DELIVERY CONTRACTS (IDCS) FOR ARCHITECT-ENGINEER (AE) SERVICES TO SUPPORT HOST NATION CONSTRUCTION PROGRAM AND JAPAN DISTRICT INTERNAL REQUIREMENTS, VARIOUS LOCATIONS…
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
5-10, OTSUKA 3-CHOME, BUNKYO-KU 112-0012, JPN
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
541310 — Architectural 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.
Recently viewed companies
Keep your research moving
Save this company, track changes, and evaluate upcoming work against your targets.
Save to my research Find my fit