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Home/Department of Homeland Security/PSC G099

Agency + PSC page

Department of Homeland Security PSC G099 contractors

SOCIAL- OTHER. Use this buyer-scoped PSC page to see which visible contractors sit closest to this product or service lane under Department of Homeland Security.

Agency: Department of Homeland Security
Last updated: April 8, 2026

Visible recipients

2

Mapped obligations

$82,407,848

Top NAICS links

4

Top recipients

Visible recipients tied to Department of Homeland Security and PSC G099

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.

$58,510,460

Acuity International, LLC

Reston, VA

Acuity International, LLC is a federal category business profile based in Reston, VA. The current public data layer shows $19,265,937 in visible federal obligations across 61 awards or transactions. Department of Homeland Security appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541612 (Human Resources Consulting Services). The profile also shows meaningful product and service activity in PSC R431.

$23,897,388

Top ranking views

Focused rankings for PSC G099 under Department of Homeland Security

Top NAICS paths

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Open NAICS 321991

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