Department of Defense NAICS 541611 and PSC R615 contractors

Administrative Management and General Management Consulting Services. SUPPORT- ADMINISTRATIVE: BACKGROUND INVESTIGATION. Cross-code overlap under Department of Defense.

Department of Defense · NAICS 541611 · PSC R615

Last updated: April 14, 2026

Visible recipients

Mapped obligations

$1,586,950,733

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 541611 and PSC R615

Peraton Risk Decision Inc.

Loveland, CO

Loveland, CO | 54 awards | Top agency Office of Personnel Management | NAICS 561611

$1,575,601,492

Old Harbor Solutions LLC

Anchorage, AK

Anchorage, AK | 66 awards | Top agency Department of Defense | NAICS 541611

$11,349,241

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