Department of the Treasury NAICS 488190 contractors

Other Support Activities for Air Transportation. Use this buyer-scoped industry page to see which visible contractors sit closest to this NAICS lane under Department of the Treasury.

Agency: Department of the Treasury

Last updated: April 3, 2026

Visible recipients

Mapped obligations

$4,955,368,335

Visible recipients tied to Department of the Treasury and NAICS 488190

Amentum Services, Inc.

Chantilly, VA

Amentum Services, Inc. is a federal category business profile based in Chantilly, VA. The current public data layer shows $3,053,461,383 in visible federal obligations across 1,914 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 561210 (Facilities Support Services). The profile also shows meaningful product and service activity in PSC J015.

$4,955,368,335