RYUSEKI CORPORATION (OKINAWA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2018
- $130.74K
- $130,739under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 1
- with positive net obligations
- Latest action
- Sep 11, 2018
- SAM.gov registration
- Inactive
- Registration expiration date Dec 22, 2018
Registration
- Entity structure
- International Organization
- Business start date
- Sep 6, 1950 (76 years)
- Location
- Okinawa, OKINAWA
- Purpose of registration
- All Awards
- Website
- ryuseki.co.jp
† FY2026 obligations (provisional; DoD awards signed after Jul 25, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 25, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI RLAPKQADSK76. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2018. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2018: $130,739
Total across 1 fiscal year: $130,739
Top awarding agencies
- Department of Defense$130,739, 100%
Top awarding sub-agencies
- Defense Logistics Agency$130,739, 100%
Top NAICS by obligations
- 324110Petroleum refineries$130,739, 100%
Top product and service codes by obligations
- 9140Fuel oils$130,739, 100%
Capabilities
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- SPE60618M3230Purchase orderDepartment of DefenseDefense Logistics AgencyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for RYUSEKI CORPORATION lists a physical address and a separate mailing address, along with 2 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
4-32-32, CHIBANA
OKINAWA, OKINAWA, 904-2143
JPN
Mailing Address
2-2-3, IRIJIMA
URASOE, Okinawa, 901-2123
JPN
Government Business Contact
Tetsuro Hirose
2-2-3, IRIJIMA
URASOE, OKINAWA, 901-2123
JPN
Electronic Business Contact
Tetsuro Hirose
2-2-3, IRIJIMA
URASOE, OKINAWA, 901-2123
JPN
Additional Details
As of . Source: SAM.gov Entity Registration.
RYUSEKI CORPORATION has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires December 22, 2018.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Not registered for disaster relief
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation