National Aeronautics and Space Administration NAICS 541330 contractors

Engineering Services. Contractors in this NAICS lane under National Aeronautics and Space Administration.

Agency: National Aeronautics and Space Administration

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$227,322,320,534

Visible recipients tied to National Aeronautics and Space Administration and NAICS 541330

Arcadis U.s., Inc.

Highlands Ranch, CO

Highlands Ranch, CO | 100 awards | Top agency Department of Defense | NAICS 541330

$414,569,954

General Dynamics Mission Systems, Inc.

Taunton, MA

Taunton, MA | 85 awards | Top agency Department of Defense | NAICS 541330

$6,679,442,251

Kihomac INC

Reston, VA

Reston, VA | 149 awards | Top agency Department of Defense | NAICS 541330

$338,226,798

Barge Design Solutions, Inc.

Nashville, TN

Nashville, TN | 5 awards | Top agency Department of Defense | NAICS 541310

$162,850

Metron Incorporated

Reston, VA

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

$89,244,041

Hdr Architecture, Inc.

Arlington, VA

Arlington, VA | 51 awards | Top agency Department of Defense | NAICS 541330

$584,144,627

Astronics Test Systems INC

Orlando, FL

Orlando, FL | 50 awards | Top agency Department of Defense | NAICS 334515

$48,914,983

Mcr Federal, LLC

Alexandria, VA

Alexandria, VA | 23 awards | Top agency Department of Defense | NAICS 541712

$117,846,495

Ai Signal Research INC

Huntsville, AL

Huntsville, AL | 33 awards | Top agency Department of Defense | NAICS 541712

$123,873,425

Arctic Slope Technical Services, Inc.

Beltsville, MD

Beltsville, MD | 126 awards | Top agency National Aeronautics and Space Administration | NAICS 541712

$198,720,527

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