General Services Administration NAICS 334290 and PSC D399 contractors

Other Communications Equipment Manufacturing. IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS. Cross-code overlap under General Services Administration.

General Services Administration · NAICS 334290 · PSC D399

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$438,297,618

State overlap

Top recipients

Visible recipients in the General Services Administration overlap of NAICS 334290 and PSC D399

Sigma Defense Systems LLC

Perry, GA

Perry, GA | 132 awards | Top agency General Services Administration | NAICS 334290

$404,832,353

Leidos Innovations Corporation

Gaithersburg, MD

Gaithersburg, MD | 2 awards | Top agency Department of Transportation | NAICS 334290

$33,465,265

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