Department of Homeland Security NAICS 541712 and PSC AD92 contractors

Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology). R&D- DEFENSE OTHER: OTHER (APPLIED RESEARCH/EXPLORATORY DEVELOPMENT). Cross-code overlap under Department of Homeland Security.

Department of Homeland Security · NAICS 541712 · PSC AD92

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$3,465,714,111

State overlap

Top recipients

Visible recipients in the Department of Homeland Security overlap of NAICS 541712 and PSC AD92

Alion Science And Technology Corporation

Chicago, IL

Chicago, IL | 5 awards | Top agency Department of Defense | NAICS 541710

$423,277,830

Applied Research Associates, Inc.

Albuquerque, NM

Albuquerque, NM | 564 awards | Top agency Department of Defense | NAICS 541712

$2,563,853,940

Bering Straits Information Technology, LLC

Anchorage, AK

Anchorage, AK | 20 awards | Top agency Department of Defense | NAICS 334517

$41,949,582

Metron Incorporated

Reston, VA

Reston, VA | 48 awards | Top agency Department of Defense | NAICS 541712

$431,425,556

General Atomics Electronic Systems, Inc.

San Diego, CA

San Diego, CA | 5 awards | Top agency Department of Defense | NAICS 334516

$5,207,203

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