Department of Homeland Security NAICS 541330 and PSC DA01 contractors

Engineering Services. IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR). Cross-code overlap under Department of Homeland Security.

Department of Homeland Security · NAICS 541330 · PSC DA01

Last updated: April 13, 2026

Visible recipients

Mapped obligations

$41,430,909,742

State overlap

Top recipients

Visible recipients in the Department of Homeland Security overlap of NAICS 541330 and PSC DA01

Imagine One Technology & Management LTD

Lexington Park, MD

Lexington Park, MD | 49 awards | Top agency Department of Defense | NAICS 541330

$681,981,087

Compqsoft, Inc.

Leesburg, VA

Leesburg, VA | 73 awards | Top agency Department of Defense | NAICS 541519

$109,725,971

A Square Group LLC

Frederick, MD

Frederick, MD | 45 awards | Top agency Department of Health and Human Services | NAICS 541512

$28,595,831

Suvi Global Services LLC

Herndon, VA

Herndon, VA | 70 awards | Top agency Department of Justice | NAICS 541512

$25,658,640

Ellumen, Inc.

Silver Spring, MD

Silver Spring, MD | 52 awards | Top agency Department of Defense | NAICS 541512

$39,846,944

Data Systems Analysts INC

Fairfax, VA

Fairfax, VA | 12 awards | Top agency Department of Defense | NAICS 541712

$93,179,044

Dt Professional Services, LLC

Moorpark, CA

Moorpark, CA | 59 awards | Top agency Department of Defense | NAICS 541330

$45,199,880

Indev LLC

Arlington, VA

Arlington, VA | 60 awards | Top agency Department of Homeland Security | NAICS 541513

$19,781,033

Aveshka, Inc.

Vienna, VA

Vienna, VA | 62 awards | Top agency Department of Health and Human Services | NAICS 541990

$12,174,335

Anika Systems Incorporated

Leesburg, VA

Leesburg, VA | 78 awards | Top agency Department of the Treasury | NAICS 541511

$93,307,759

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