General Services Administration NAICS 541330 and PSC D399 contractors

Engineering Services. IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS. Cross-code overlap under General Services Administration.

General Services Administration · NAICS 541330 · PSC D399

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$186,178,013,820

State overlap

Top recipients

Visible recipients in the General Services Administration overlap of NAICS 541330 and PSC D399

Leidos Innovations Corporation

Gaithersburg, MD

Gaithersburg, MD | 2 awards | Top agency Department of Transportation | NAICS 334290

$13,413,128

The Informatics Applications Group, Inc.

Reston, VA

Reston, VA | 29 awards | Top agency Department of Defense | NAICS 541512

$179,623,446

Octo Consulting Group LLC

Reston, VA

Reston, VA | 35 awards | Top agency Department of Defense | NAICS 541512

$209,828,250

Telos Corporation (california)

Ashburn, VA

Ashburn, VA | 5 awards | Top agency Department of Defense | NAICS 511210

$3,101,054

Solutions Through Innovative Technologies INC

Fairborn, OH

Fairborn, OH | 72 awards | Top agency Department of Defense | NAICS 541330

$465,237,559

Peraton Services & Solutions Inc.

Herndon, VA

Herndon, VA | 17 awards | Top agency National Aeronautics and Space Administration | NAICS 541330

$1,530,778,510

Copper River Technologies, LLC

Anchorage, AK

Anchorage, AK | 22 awards | Top agency Department of Defense | NAICS 541519

$50,613,153

Ironarch Technology LLC

Arlington, VA

Arlington, VA | 41 awards | Top agency Department of Veterans Affairs | NAICS 541330

$24,243,040

Chugach Information Technology LLC

Anchorage, AK

Anchorage, AK | 31 awards | Top agency Department of Defense | NAICS 541330

$265,126,077

M9 Solutions LLC

Atlanta, GA

Atlanta, GA | 2 awards | Top agency Small Business Administration | NAICS 541511

$500

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