TOA CORPORATION
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $14.96M
- $14,961,636under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 6
- with positive net obligations
- Latest action
- May 10, 2018
- SAM.gov registration
- Active
- Registration expiration date Feb 2, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Jan 23, 1920 (106 years)
- Location
- Yokohama
- Website
- toa-const.co.jp
† FY2026 obligations (provisional; DoD awards signed after Jul 28, 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 28, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI RC52N2WEA9N3. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2008. 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: $18,334
- FY2017: $5,471,536
- FY2013: $2,198,473
- FY2012: $386,667
- FY2011: $2,624,919
- FY2010: $3,943,205
- FY2009: $318,502
Total across 7 fiscal years: $14,961,636
Top awarding agencies
- Department of Defense$14,961,636, 100%
Top awarding sub-agencies
- Department of the Navy$9,471,766, 63.3%
- Department of the Army$5,489,870, 36.7%
Top NAICS by obligations
- 237990Other heavy and civil engineering construction$12,038,669, 80.5%
- 237110Water and sewer line and related structures construction$2,922,967, 19.5%
Top product and service codes by obligations
- Y216Construction of dredging$5,999,593, 40.1%
- Z1KFMaintenance of dredging facilities$5,489,870, 36.7%
- Z1EDMaintenance of ship construction and repair facilities$2,536,300, 17.0%
- Y299Contruct/all other non-bldg facs$549,207, 3.7%
- C1KZArchitect and engineering- construction: other conservation and development facilities$386,667, 2.6%
Capabilities
NAICS codes
- 236115New Single-Family Housing Construction (except For-Sale Builders)(primary)
- 236116New Multifamily Housing Construction (except For-Sale Builders)
- 236117New Housing For-Sale Builders
- 236118Residential Remodelers
- 236210Industrial Building Construction
- 236220Commercial and Institutional Building Construction
Show all 24 NAICS codes18 more NAICS codes
- 237110Water and Sewer Line and Related Structures Construction
- 237120Oil and Gas Pipeline and Related Structures Construction
- 237130Power and Communication Line and Related Structures Construction
- 237210Land Subdivision
- 237310Highway, Street, and Bridge Construction
- 237990E
- 238110Poured Concrete Foundation and Structure Contractors
- 238120Structural Steel and Precast Concrete Contractors
- 238190Other Foundation, Structure, and Building Exterior Contractors
- 238220Plumbing, Heating, and Air-Conditioning Contractors
- 238290Other Building Equipment Contractors
- 238320Painting and Wall Covering Contractors
- 238330Flooring Contractors
- 238340Tile and Terrazzo Contractors
- 238390Other Building Finishing Contractors
- 238910Site Preparation Contractors
- 238990E
- 336611Ship Building and Repairing
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- W912HV17C0010Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- N4008413C0102DcaDepartment of DefenseDepartment of the NavyLatest action
- N4008411C0134DcaDepartment of DefenseDepartment of the NavyLatest action
- N4008412C0101Definitive contractDepartment of DefenseDepartment of the NavyLatest action
- N4008410C0152Definitive contractDepartment of DefenseDepartment of the NavyLatest action
- N4008407C0104Definitive contractDepartment of DefenseDepartment of the NavyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for TOA CORPORATION lists a physical address and a separate mailing address, along with 3 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
1-15, OTAMACHI, NAKA-KU
YOKOHAMA, 231-0011
JPN
Mailing Address
1-15, OTAMACHI, NAKA-KU
YOKOHAMA, KANAGAWA, 2310011
JPN
Government Business Contact
TAKASHI OGATA
1-15, OTA-MACHI, NAKA-KU
YOKOHAMA, KANAGAWA, 2318983
JPN
Government Business Alternate Contact
TAKASHI OGATA
1-15, OTA-MACHI, NAKA-KU
YOKOHAMA, KANAGAWA, 2318983
JPN
Past Performance Alternate Contact
0002 237990NN ~238990NN
0000
0000
E&Y
Additional Details
As of . Source: SAM.gov Entity Registration.
TOA CORPORATION has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires February 2, 2027.
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