Department of Homeland Security NAICS 541519 and PSC R706 contractors

Other Computer Related Services. SUPPORT- MANAGEMENT: LOGISTICS SUPPORT. Cross-code overlap under Department of Homeland Security.

Department of Homeland Security · NAICS 541519 · PSC R706

Last updated: April 9, 2026

Visible recipients

Mapped obligations

$11,013,882,254

State overlap

Top recipients

Visible recipients in the Department of Homeland Security overlap of NAICS 541519 and PSC R706

General Dynamics Information Technology, Inc.

Falls Church, VA

Falls Church, VA | 3,177 awards | Top agency Department of Defense | NAICS 541512

Mantech Systems Engineering Corporation

Fairfax, VA

Fairfax, VA | 5 awards | Top agency Department of Defense | NAICS 541330

Solutions Through Innovative Technologies INC

Fairborn, OH

Fairborn, OH | 72 awards | Top agency Department of Defense | NAICS 541330

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