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Department of Defense NAICS 561330 and PSC R499 contractors

Professional Employer Organizations. SUPPORT- PROFESSIONAL: OTHER. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of Defense.

Department of Defense · NAICS 561330 · PSC R499
Last updated: April 7, 2026

Visible recipients

2

Mapped obligations

$63,971,033

State overlap

2

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 561330 and PSC R499