Department of Homeland Security NAICS 541611 contractors in Virginia

Administrative Management and General Management Consulting Services. Contractors in this state-buyer-industry overlap.

Virginia + Department of Homeland Security

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$29,229,973,581

Visible recipients tied to Department of Homeland Security, Virginia, and NAICS 541611

Arc Aspicio LLC

Arlington, VA

Arlington, VA | 59 awards | Top agency Department of Homeland Security | NAICS 541512

$32,288,209

Aalis Management Consulting LLC

Woodbridge, VA

Woodbridge, VA | 29 awards | Top agency Department of the Interior | NAICS 541611

$16,055,369

Cognosante Cds, LLC

Arlington, VA

Arlington, VA | 20 awards | Top agency Department of Homeland Security | NAICS 541512

$91,940,523

Zantech It Services, Inc.

Reston, VA

Reston, VA | 51 awards | Top agency Department of Homeland Security | NAICS 541611

$186,071,756

Peraton Services & Solutions Inc.

Herndon, VA

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

$87,435,289

Onezero Solutions, LLC

Alexandria, VA

Alexandria, VA | 31 awards | Top agency Department of Homeland Security | NAICS 541512

$3,170,854

Variq Corporation

Mclean, VA

Mclean, VA | 19 awards | Top agency Department of Homeland Security | NAICS 541512

$18,795,554

Indigo It, LLC

Herndon, VA

Herndon, VA | 26 awards | Top agency Department of Homeland Security | NAICS 541512

$3,481,643

Ironarch Technology LLC

Arlington, VA

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

$3,691,819

Cape Fox Endeavor, LLC

Chantilly, VA

Chantilly, VA | 13 awards | Top agency Department of Health and Human Services | NAICS 561320

$1,057,819

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