Department of Homeland Security NAICS 517110 and PSC D307 contractors

Wired Telecommunications Carriers. IT AND TELECOM- IT STRATEGY AND ARCHITECTURE. Cross-code overlap under Department of Homeland Security.

Department of Homeland Security · NAICS 517110 · PSC D307

Last updated: April 13, 2026

Visible recipients

Mapped obligations

$5,065,123,170

State overlap

Top recipients

Visible recipients in the Department of Homeland Security overlap of NAICS 517110 and PSC D307

Caci Nss, LLC

Reston, VA

Reston, VA | 109 awards | Top agency Department of Defense | NAICS 541519

Caci-iss, LLC

Chantilly, VA

Chantilly, VA | 26 awards | Top agency Department of Defense | NAICS 517110

The Centech Group Inc.

Bethesda, MD

Bethesda, MD | 40 awards | Top agency Department of Defense | NAICS 517110

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