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Department of Defense NAICS 541710 contractors

Research and Development in the Physical, Engineering, and Life Sciences. Contractors in this NAICS lane under Department of Defense.

Agency: Department of Defense

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$33,528,327,211

Visible recipients tied to Department of Defense and NAICS 541710

Applied Research Associates, Inc.

Albuquerque, NM

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

$369,350,234

Linquest Corporation

Herndon, VA

Herndon, VA | 249 awards | Top agency Department of Defense | NAICS 541715

$105,152,670

Aerojet Rocketdyne Of De, INC

Canoga Park, CA

Canoga Park, CA | 32 awards | Top agency National Aeronautics and Space Administration | NAICS 541712

$1,969,563,686

Dcs Corporation

Alexandria, VA

Alexandria, VA | 411 awards | Top agency Department of Defense | NAICS 541712

$40,395,282

L3harris Interstate Electronics Corporation

Yorba Linda, CA

Yorba Linda, CA | 40 awards | Top agency Department of Defense | NAICS 541330

$17,771,758

Sierra Lobo INC

Fremont, OH

Fremont, OH | 99 awards | Top agency National Aeronautics and Space Administration | NAICS 541715

$41,375,450

Radiance Technologies INC

Huntsville, AL

Huntsville, AL | 164 awards | Top agency Department of Defense | NAICS 541712

$24,443,487

Bastion Technologies, Inc.

Houston, TX

Houston, TX | 169 awards | Top agency National Aeronautics and Space Administration | NAICS 541715

$254,413,839

Intelligent Automation Corporation

Poway, CA

Poway, CA | 5 awards | Top agency Department of Defense | NAICS 541519

$632,998

Delta Solutions & Strategies LLC

Colorado Springs, CO

Colorado Springs, CO | 47 awards | Top agency Department of Defense | NAICS 541330

$25,605,048

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