Department of Labor NAICS 541990 and PSC B599 contractors in Virginia

All Other Professional, Scientific, and Technical Services. SPECIAL STUDIES/ANALYSIS- OTHER. Use this deepest state-buyer cross-code page to see which visible contractors sit in the exact overlap of buyer, geography, industry, and product-service lane.

Virginia · Department of Labor

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$215,527,841

Cross-code depth

4 filters

Top recipients

Visible recipients tied to Department of Labor, Virginia, NAICS 541990, and PSC B599

Amentum National Security Programs, INC

Chantilly, VA

Amentum National Security Programs, INC is a federal category business profile based in Chantilly, VA. The current public data layer shows $402,038,105 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541990 (All Other Professional, Scientific, and Technical Services). The profile also shows meaningful product and service activity in PSC R499.

$215,527,841