Federal contractor profile
UEI U36GV4W4UFN1CAGE JS440
KEIKYU CORPORATION is associated with UEI U36GV4W4UFN1 and CAGE JS440 in public federal records. AcornBids currently links 1 prime award totaling $108.3K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Facilities Support Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 482111 (Line-Haul Railroads). Its public SAM.gov registration lists YOKOHAMA, JPN.
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 Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
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.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| N4008424C0400RECURRING, BASE PERIOD | Department of Defense | $110.0K | Nov 1, 2023 | Oct 31, 2028 |
Modeled recompete windows are estimates, not announced solicitations or guarantees.
| Registration evidence | Date |
|---|---|
| SAM updated | Nov 13, 2025 |
| Source loaded | Sep 19, 2026 |
| Initial registration | Oct 4, 2015 |
| Entity start | Jun 1, 1948 |
| Industry | Reported size status |
|---|---|
| 482111 — Line-Haul Railroads | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| HAJIME FURUSAWA | Government business | Contact method not published | SAM registration | Not available |
| KOKI MATSUNARI | Electronic business | Contact method not published | SAM registration | Not available |
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Explore the customer, work and award-size evidence behind each match.
Recorded award industries: 561210 — Facilities Support Services.
Recorded products and services: Z1LB — MAINTENANCE OF HIGHWAYS/ROADS/STREETS/BRIDGES/RAILWAYS.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
1-2-8, TAKASHIMA, NISHI-KU, YOKOHAMA 220-0011, JPN
Registered location from SAM.gov; award performance locations may differ.
Primary SAM.gov NAICS classification.
Department of Defense.
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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