Department of Defense NAICS 541330 contractors in Tennessee

Engineering Services. Use this deeper state-buyer-industry page to see which visible contractors sit closest to this exact overlap in the public AwardRegistry layer.

Tennessee + Department of Defense

Last updated: April 2, 2026

Visible recipients

Mapped obligations

$6,519,238,261

Visible recipients tied to Department of Defense, Tennessee, and NAICS 541330

Amentum Technology, Inc.

Tullahoma, TN

Amentum Technology, Inc. is a federal category business profile based in Tullahoma, TN. The current public data layer shows $462,213,030 in visible federal obligations across 484 awards or transactions. National Aeronautics and Space Administration appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541712 (Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)). The profile also shows meaningful product and service activity in PSC R425.

$6,519,238,261