General Services Administration NAICS 541611 and PSC R409 contractors

Administrative Management and General Management Consulting Services. PROGRAM REVIEW/DEVELOPMENT SERVICES. Cross-code overlap under General Services Administration.

General Services Administration · NAICS 541611 · PSC R409

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$169,444,615

State overlap

Top recipients

Visible recipients in the General Services Administration overlap of NAICS 541611 and PSC R409

Mantech Enterprise Management, Inc.

Fairfax, VA

Fairfax, VA | 5 awards | Top agency Department of Defense | NAICS 541712

$2,698,335

Healthcare Management Solutions, LLC

Fairmont, WV

Fairmont, WV | 23 awards | Top agency Department of Health and Human Services | NAICS 541611

$166,746,280

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