General Services Administration PSC D301 contractors

IT AND TELECOM- FACILITY OPERATION AND MAINTENANCE. Contractors in this PSC lane under General Services Administration.

Agency: General Services Administration

Last updated: April 9, 2026

Visible recipients

Mapped obligations

$8,815,523,006

Visible recipients tied to General Services Administration and PSC D301

Mantech Sensor Technologies, Inc.

Belcamp, MD

Belcamp, MD | 5 awards | Top agency Department of Defense | NAICS 541330

Leidos, Inc.

Reston, VA

Reston, VA | 9,621 awards | Top agency Department of Defense | NAICS 541512

$3,140,631,677

Salient Crgt, Inc.

Fairfax, VA

Fairfax, VA | 254 awards | Top agency General Services Administration | NAICS 541512

$209,444,854

Peraton Enterprise Solutions LLC

Chantilly, VA

Chantilly, VA | 415 awards | Top agency Department of Defense | NAICS 541512

$3,165,205,113

Securigence LLC

Leesburg, VA

Leesburg, VA | 71 awards | Top agency Department of Defense | NAICS 541511

$596,868,940

Index Analytics LLC

Windsor Mill, MD

Windsor Mill, MD | 85 awards | Top agency Department of Health and Human Services | NAICS 541511

$25,079,356

Hx5 LLC

Fort Walton Beach, FL

Fort Walton Beach, FL | 246 awards | Top agency Department of Defense | NAICS 541712

$73,796,584

Agile Defense, LLC

Mclean, VA

Mclean, VA | 496 awards | Top agency Department of Defense | NAICS 541512

$302,140,564

Resource Management Concepts, Inc.

Lexington Park, MD

Lexington Park, MD | 153 awards | Top agency Department of Defense | NAICS 541330

$79,522,860

Abacus Technology Corporation

Chevy Chase, MD

Chevy Chase, MD | 113 awards | Top agency Department of Defense | NAICS 517110

$753,087,724

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