Department of Homeland Security NAICS 541512 contractors

Computer Systems Design Services. Contractors in this NAICS lane under Department of Homeland Security.

Agency: Department of Homeland Security

Last updated: April 17, 2026

Visible recipients

142

Mapped obligations

$149,771,103,180

Visible recipients tied to Department of Homeland Security and NAICS 541512

Xtec, Incorporated

Miami, FL

Miami, FL | 81 awards | Top agency General Services Administration | NAICS 541519

$146,271,674

Ntt Data Federal Services, Inc.

Herndon, VA

Herndon, VA | 123 awards | Top agency Department of Justice | NAICS 541511

$536,362,159

Chenega It Enterprise Services, LLC

Lorton, VA

Lorton, VA | 56 awards | Top agency Department of Defense | NAICS 541330

$33,745,838

Global Alliant INC

Olney, MD

Olney, MD | 34 awards | Top agency Department of Health and Human Services | NAICS 541519

$25,820,960

Octo Metric LLC

Atlanta, GA

Atlanta, GA | 71 awards | Top agency Department of the Treasury | NAICS 541512

$218,739,758

Customer Value Partners, LLC

Washington, DC

Washington, DC | 69 awards | Top agency Department of Health and Human Services | NAICS 541512

$604,008,453

Favor Techconsulting, LLC

Arlington, VA

Arlington, VA | 49 awards | Top agency Department of Veterans Affairs | NAICS 541512

$922,716,599

A Square Group LLC

Frederick, MD

Frederick, MD | 45 awards | Top agency Department of Health and Human Services | NAICS 541512

$279,658,719

Soft Tech Consulting, Inc.

Chantilly, VA

Chantilly, VA | 75 awards | Top agency Department of Health and Human Services | NAICS 541512

$214,730,175

Excella, LLC

Arlington, VA

Arlington, VA | 47 awards | Top agency Department of Homeland Security | NAICS 541519

$105,154,970

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