SGC L.L.C. (DC)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2021
- $500
- under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 1
- with positive net obligations1 IDV vehicle held
- Latest action
- Jul 7, 2025
- SAM.gov registration
- Active
- Registration expiration date May 27, 2027
Registration
- Doing business as
- SGC LLC
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- May 26, 2015 (11 years)
- Location
- Washington, DC
- State of incorporation
- District of Columbia
- Purpose of registration
- All Awards
- Website
- sgcpros.com
† 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 G4HRK3WAETA4. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2021. 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
- FY2021: $500
Total across 1 fiscal year: $500
Top awarding agencies
- Department of Defense$500, 100%
Top awarding sub-agencies
- Department of the Navy$500, 100%
Top NAICS by obligations
- 541330Engineering services$500, 100%
Top product and service codes by obligations
- R499Support- professional: other$500, 100%
Capabilities
NAICS codes
- 541330Engineering Services(primary)
- 541511Custom Computer Programming ServicesSmall
- 541512Computer Systems Design ServicesSmall
- 541513Computer Facilities Management ServicesSmall
- 541519Other Computer Related Services
- 541611Administrative Management and General Management Consulting ServicesSmall
Show all 9 NAICS codes3 more NAICS codes
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Minority-Owned Business
- Self Certified Small Disadvantaged Business
- Hispanic American Owned
Capabilities & Services
Contracts
Latest awards and orders
- N0017821D9340Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the NavyLatest action
- N0017821F9340Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for SGC L.L.C. 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
1231 Marion Barry Ave SE Ste B
Washington, DC, 20020
USA
Mailing Address
1231 Marion Barry Ave SE Ste B
Washington, DC, 20020
USA
Government Business Contact
John P Segura
Managing Partner
1231B MARION BARRY RD SE
Washington, DC, 20020
USA
Electronic Business Contact
John P Segura
Managing Partner
1231B MARION BARRY RD SE
Washington, DC, 20020
USA
Past Performance Contact
John Segura
Managing Director
1231B MARION BARRY RD SE
Washington, DC, 20020
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
SGC L.L.C. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires May 27, 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
Registered for disaster relief contracting
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
Congressional District
Other contractors in District of Columbia with primary NAICS 541330
- Gryphon Technologies, L.C.Washington, DC
- Veracity Engineering LLCWashington, DC
- LS Technologies LLCWashington, DC
- Sayres and Associates LLCWashington, DC
- KBC Energy Solutions LLCWashington, DC
- JRC Integrated Systems, LLCWashington, DC