General Services Administration NAICS 541512 and PSC D399 contractors

Computer Systems Design Services. IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS. Cross-code overlap under General Services Administration.

General Services Administration · NAICS 541512 · PSC D399

Last updated: April 13, 2026

Visible recipients

Mapped obligations

$226,146,152,867

State overlap

Top recipients

Visible recipients in the General Services Administration overlap of NAICS 541512 and PSC D399

Medicasoft, LLC

Arlington, VA

Arlington, VA | 8 awards | Top agency Department of Health and Human Services | NAICS 541512

Mantech Mgs, Inc.

Herndon, VA

Herndon, VA | 5 awards | Top agency Department of Defense | NAICS 541219

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