Department of Homeland Security NAICS 541712 contractors in Virginia

Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology). Contractors in this state-buyer-industry overlap.

Virginia + Department of Homeland Security

Last updated: April 9, 2026

Visible recipients

Mapped obligations

$28,058,996,763

Visible recipients tied to Department of Homeland Security, Virginia, and NAICS 541712

Sev1tech, LLC

Woodbridge, VA

Woodbridge, VA | 225 awards | Top agency Department of Defense | NAICS 541712

$356,877,633

Axient LLC

Arlington, VA

Arlington, VA | 83 awards | Top agency Department of Defense | NAICS 541330

$1,344,374,152

Mantech Srs Technologies, Inc.

Herndon, VA

Herndon, VA | 76 awards | Top agency Department of Defense | NAICS 541330

$330,035,401

Ensco INC

Vienna, VA

Vienna, VA | 124 awards | Top agency Department of Defense | NAICS 541712

$325,355,240

Analytic Services Inc.

Arlington, VA

Arlington, VA | 91 awards | Top agency Department of Defense | NAICS 541611

$207,303,760

Prescient Edge Corporation

Mc Lean, VA

Mc Lean, VA | 78 awards | Top agency General Services Administration | NAICS 541715

$118,349,112

Metron Incorporated

Reston, VA

Reston, VA | 48 awards | Top agency Department of Defense | NAICS 541712

$268,948,477

Harmonia Holdings Group, LLC

Mclean, VA

Mclean, VA | 80 awards | Top agency Department of Agriculture | NAICS 541511

$21,318,310

Data Systems Analysts INC

Fairfax, VA

Fairfax, VA | 12 awards | Top agency Department of Defense | NAICS 541712

$1,025,900,284

Mcr Federal, LLC

Alexandria, VA

Alexandria, VA | 23 awards | Top agency Department of Defense | NAICS 541712

$409,464,647

Page 2 of 3Prev 1 2 3 Next

State page

Loading state-level contractor and award paths