National Aeronautics and Space Administration NAICS 541690 and PSC R425 contractors

Other Scientific and Technical Consulting Services. SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL. Cross-code overlap under National Aeronautics and Space Administration.

National Aeronautics and Space Administration · NAICS 541690 · PSC R425

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$4,228,064,804

State overlap

Top recipients

Visible recipients in the National Aeronautics and Space Administration overlap of NAICS 541690 and PSC R425

Torch Technologies INC

Huntsville, AL

Huntsville, AL | 310 awards | Top agency Department of Defense | NAICS 541712

$3,846,759,603

Analytical Mechanics Associates, Inc.

Hampton, VA

Hampton, VA | 129 awards | Top agency National Aeronautics and Space Administration | NAICS 541712

$52,066,200

Zantech It Services, Inc.

Reston, VA

Reston, VA | 51 awards | Top agency Department of Homeland Security | NAICS 541611

$84,916,648

Ares Corporation

Mclean, VA

Mclean, VA | 16 awards | Top agency National Aeronautics and Space Administration | NAICS 541712

$244,322,353

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