HF SYSTEMS LLC (VA)
Registration facts
SAM.gov registration as of
- SAM.gov registration
- Expired
- Registration expiration date Feb 10, 2026
Registration
- Entity structure
- Partnership or Limited Liability Partnership
- Business start date
- Jan 23, 2025 (1 year)
- Location
- Dumfries, VA
- State of incorporation
- Virginia
- Website
- hfsystemsllc.com
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI L1SBZVXC49Z3. GovChime does not check exclusions.
Performance
Capabilities
NAICS codes
- 541511Custom Computer Programming Services(primary)Small
- 541512Computer Systems Design ServicesSmall
- 541513Computer Facilities Management ServicesSmall
- 541519E
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:
- Self Certified Small Disadvantaged Business
- Veteran-Owned Business
- Asian-Pacific American Owned
- Service-Disabled Veteran-Owned Business
Product and service codes (PSC)
- DA01Information Technology Services
- DA10Information Technology Services
- DB02Information Technology Services
- DE01Information Technology Services
- DE10Information Technology Services
- DF01Information Technology Services
- DG01Information Technology Services
- DH01Information Technology Services
- DJ01Information Technology Services
Contracts
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for HF SYSTEMS LLC lists a physical address and a separate mailing address, along with 6 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
18260 MOSS GARDEN RD
DUMFRIES, VA, 22026
USA
Mailing Address
18260 MOSS GARDEN RD
DUMFRIES, VA, 22026
USA
Government Business Contact
MICHAEL C HONG
CEO
18260 MOSS GARDEN RD
DUMFRIES, VA, 22026
USA
Electronic Business Contact
TIMOTHY FARGAS
COO
822 EATON FALLS STREET
HENDERSON, NV, 89011
USA
Past Performance Contact
MICHAEL C HONG
CEO
18260 MOSS GARDEN RD
DUMFRIES, VA, 22026
USA
Government Business Alternate Contact
TIMOTHY FARGAS
COO
822 EATON FALLS STREET
HENDERSON, NV, 89011
USA
Electronic Business Alternate Contact
MICHAEL C HONG
CEO
18260 MOSS GARDEN RD
DUMFRIES, VA, 22026
USA
Past Performance Alternate Contact
0001 541519YY N
0000
0000
E&Y
Additional Details
As of . Source: SAM.gov Entity Registration.
HF SYSTEMS LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires February 10, 2026.
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
Congressional District
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- DEV Technology Group IncReston, VA
- REI Systems, Inc.Sterling, VA
- Miracle Systems LLCVienna, VA