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Federal Contractor

Everfox LLC

UEI G4J1RJ94JBU1 · CAGE 029J2 · HERNDON, VA · Parent: EVERFOX LLC

Dated source observations

SAM: Active · expires 2027-04-02 · checked 2026-11-07

Exclusions: no active exclusion record matched this UEI · as of the 2026-11-06 extract

Requests SAM.gov registration data when a refresh is available. It updates this profile but does not create a verification record.

Classifications: corporate entity not tax exempt, limited liability corporation, other than small business, us owned business

Registered address

12950 WORLDGATE DR STE 600
HERNDON, VA 20170

SAM registration data · checked 2026-11-07

Doing business with this entity? The check opens with UEI G4J1RJ94JBU1 loaded and can seal a permanent verification record. Monitoring re-checks this UEI every morning, with three entities included free.

Federal footprint

Historical awards

$475.8M

USAspending · prime awards

Trailing 12 months

$74.7M

USAspending · obligations

Largest agency share

66%

Department of Defense

NAICS codes

11

observed across awards

USAspending subawards

A prior name search matched reported contract subawards. Check date unrecorded.

Name matches do not establish identity. Reported subaward coverage is partial.

Awarding agencies for this contractor

This contractor's observed prime award obligations by agency · USAspending.gov · as of 2026-09-27

NAICS codes

611420$129.1M

computer training

6 awards observed

541519$91.8M

other computer related services

2 awards observed

541990$36.2M

all other professional, scientific, and technical services

3 awards observed

511210$19.7M

software publishers

2 awards observed

513210$18.5M

software publishers

2 awards observed

computer systems design services

electronic computer manufacturing

custom computer programming services

Largest prime awards· as of 2026-09-27

  • HC108422C0002 · Department of Defense$84.7M
  • HC108418F0021 · Department of Defense$42M
  • M9549421F0010 · Department of Defense$27.1M
  • 19AQMM22F1710 · Department of State$23.1M
  • HC108426F0216 · Department of Defense$20.1M
  • FA714624F0019 · Department of Defense$17.1M
  • FA714621FB001 · Department of Defense$11.6M
  • SAQMMA17C0231 · Department of State$10.5M
  • 15F06725F0002026 · Department of Justice$10.4M
  • HDTRA122C0053 · Department of Defense$9.2M
  • N0002418F5131 · Department of Defense$9.1M
  • 89303025FET000022 · Department of Energy$8.2M
  • 70US0923F3OTH2667 · Department of Homeland Security$7.8M
  • FA714624F0020 · Department of Defense$7.5M
  • 15F06726P0000116 · Department of Justice$7.2M