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Department of Energy NAICS 541712 contractors

Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology). Contractors in this NAICS lane under Department of Energy.

Agency: Department of Energy

Last updated: April 9, 2026

Visible recipients

Mapped obligations

$31,400,382,385

Visible recipients tied to Department of Energy and NAICS 541712

Peerless Technologies Corporation

Fairborn, OH

Fairborn, OH | 65 awards | Top agency Department of Defense | NAICS 541330

$184,892,479

Amentum Environment & Energy, Inc.

Aiken, SC

Aiken, SC | 37 awards | Top agency Department of Energy | NAICS 541712

$608,390,851

Peraton Aerospace & Defense Inc.

Huntsville, AL

Huntsville, AL | 34 awards | Top agency Department of Defense | NAICS 541710

$158,585,572

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