Department of Defense NAICS 519190 and PSC R499 contractors

All Other Information Services. SUPPORT- PROFESSIONAL: OTHER. Cross-code overlap under Department of Defense.

Department of Defense · NAICS 519190 · PSC R499

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$198,898,778

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 519190 and PSC R499

Immixgroup, INC

Mc Lean, VA

Mc Lean, VA | 5 awards | Top agency Department of Defense | NAICS 541519

Chenega Government Consulting, LLC

Chesapeake, VA

Chesapeake, VA | 5 awards | Top agency Department of Energy | NAICS 541512

Microhealth LLC

Vienna, VA

Vienna, VA | 81 awards | Top agency Department of Health and Human Services | NAICS 541512

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