KOYAMA DENKI K.K. (YAMAGUCHI)
Registration and award facts
SAM.gov registration as of
Net obligations recorded since FY2010 under this UEI: $149,009 across 14 awards and orders with positive net obligations.
- Net obligations since FY2010
- $149.01K
- $149,009under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 14
- with positive net obligations
- Latest action
- Mar 24, 2015
- SAM.gov registration
- Inactive
- Registration expiration date Apr 7, 2016
Registration
- UEI
- G56NQHDMFKB5
- CAGE code
- SHK60
- Entity structure
- Corporate Entity (Tax Exempt)
- Business start date
- Sep 20, 1966 (60 years)
- Location
- Iwakuni, YAMAGUCHI
- Purpose of registration
- All Awards
SBA certifications
No certification in the SBA profile data.
NAICS codes
Federal contract obligations
Net obligations recorded under this UEI since FY2010. 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
- FY2015: $8,266
- FY2014: $19,225
- FY2013: $3,593
- FY2012: $26,115
- FY2011: $3,584
- FY2010: $88,226
Total across 6 fiscal years: $149,009
Top awarding agencies
- Department of Defense$149,009, 100%
Top awarding sub-agencies
- Department of the Navy$149,009, 100%
Top NAICS by obligations
Top product and service codes by obligations
- 6150Misc electric power & distrib eq$49,084, 32.9%
- 7320Kitchen equipment and appliances$21,285, 14.3%
- 6240Electric lamps$14,433, 9.7%
- 5440Scaffolding equipment and concrete forms$10,666, 7.2%
- 6105Motors, electrical$8,558, 5.7%
† FY2026 obligations (provisional; DoD awards signed after Jul 22, 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 22, 2026 are not yet public.
Latest awards and orders
- M6261315P0054Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- M6261314P0117Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- M6261314P0047PoDepartment of DefenseDepartment of the NavyLatest action
- M6261313P0049Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- M6261312P0139PoDepartment of DefenseDepartment of the NavyLatest action
- M6261312P0134Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- M6261312P0101Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- M6261312P0048Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- M6261311P0135Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- M6261310P0240Purchase orderDepartment of DefenseDepartment of the NavyLatest action
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI G56NQHDMFKB5. GovChime does not check exclusions.
Key Performance Statistics
View obligations by year, agencies and performance history
Capabilities
NAICS Codes
See all industry codes with contract counts
Product/Service Codes
As of . Source: SAM.gov Goods & Services.
No PSC codes reported
Certifications
Business Types
Contracts
Explore federal contract awards with detailed transaction history
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for KOYAMA DENKI K.K. lists a physical address and a separate mailing address, along with 4 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
4-1-32, YAMATEMACHI
IWAKUNI, YAMAGUCHI, 740-0022
JPN
Mailing Address
4-1-32 YAMATEMACHI
IWAKUNI, YAMAGUCHI, 740
JPN
Government Business Contact
MAKOTO KOYAMA
4-1-32 YAMATEMACHI
IWAKUNI, YAMAGUCHI, 740-0022
JPN
Electronic Business Contact
MAKOTO KOYAMA
4-1-32 YAMATEMACHI
IWAKUNI, YAMAGUCHI, 740-0022
JPN
Government Business Alternate Contact
TOMOKO KOYAMA
4-2-55 YAMATEMACHI
IWAKUNI, YAMAGUCHI, 740-0022
JPN
Electronic Business Alternate Contact
TOMOKO KOYAMA
4-2-55 YAMATEMACHI
IWAKUNI, YAMAGUCHI, 740-0022
JPN
Additional Details
As of . Source: SAM.gov Entity Registration.
KOYAMA DENKI K.K. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires April 7, 2016.
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.govDate Founded
Initial Registration
Last Update
Registration Activation
Registration Expiration
Fiscal Year End
Country of Incorporation
Congressional District