Department of Defense PSC G099 contractors

SOCIAL- OTHER. Contractors in this PSC lane under Department of Defense.

Agency: Department of Defense

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$1,872,345,127

Visible recipients tied to Department of Defense and PSC G099

Cherokee Nation

Tahlequah, OK

Tahlequah, OK | 454 awards | Top agency Department of Health and Human Services | NAICS 541330

Amentum National Security Programs, INC

Chantilly, VA

Chantilly, VA | 5 awards | Top agency Department of Defense | NAICS 541990

Magellan Federal, Inc.

Arlington, VA

Arlington, VA | 118 awards | Top agency Department of Defense | NAICS 624190

Acuity International, LLC

Reston, VA

Reston, VA | 61 awards | Top agency Department of Homeland Security | NAICS 541612

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