State + agency + NAICS page

Department of Homeland Security NAICS 541511 contractors in Virginia

Custom Computer Programming Services. Use this deeper state-buyer-industry page to see which visible contractors sit closest to this exact overlap in the public AwardRegistry layer.

Virginia + Department of Homeland Security
Last updated: April 8, 2026

Visible recipients

65

Mapped obligations

$16,725,754,599

Top PSC links

4

Top recipients

Visible recipients tied to Department of Homeland Security, Virginia, and NAICS 541511

Karsun Solutions LLC

Herndon, VA

Karsun Solutions LLC is a federal category business profile based in Herndon, VA. The current public data layer shows $83,844,223 in visible federal obligations across 125 awards or transactions. Department of Transportation appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541519 (Other Computer Related Services). The profile also shows meaningful product and service activity in PSC R425.

$295,093,363

Semanticbits LLC

Reston, VA

Semanticbits LLC is a federal category business profile based in Reston, VA. The current public data layer shows $81,323,768 in visible federal obligations across 54 awards or transactions. Department of Health and Human Services appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541519 (Other Computer Related Services). The profile also shows meaningful product and service activity in PSC D399.

$1,758,296

Alpha Omega Integration LLC

Vienna, VA

Alpha Omega Integration LLC is a federal 8a program participant profile based in Vienna, VA. The current public data layer shows $77,751,000 in visible federal obligations across 93 awards or transactions. Department of Homeland Security appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541512 (Computer Systems Design Services). The profile also shows meaningful product and service activity in PSC DD01.

$75,382,618

Procentrix, LLC

Herndon, VA

Procentrix, LLC is a federal category business profile based in Herndon, VA. The current public data layer shows $51,802,278 in visible federal obligations across 71 awards or transactions. Securities and Exchange Commission appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541519 (Other Computer Related Services). The profile also shows meaningful product and service activity in PSC D302.

$972,584

Compqsoft, Inc.

Leesburg, VA

Compqsoft, Inc. is a federal category business profile based in Leesburg, VA. The current public data layer shows $47,787,652 in visible federal obligations across 73 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541519 (Other Computer Related Services). The profile also shows meaningful product and service activity in PSC DA01.

$29,687,922

Inserso Corporation

Mc Lean, VA

Inserso Corporation is a federal category business profile based in Mc Lean, VA. The current public data layer shows $43,925,282 in visible federal obligations across 49 awards or transactions. Department of Homeland Security appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541512 (Computer Systems Design Services). The profile also shows meaningful product and service activity in PSC 7E20.

$47,169,282

Sehlke Consulting LLC

Vienna, VA

Sehlke Consulting LLC is a federal category business profile based in Vienna, VA. The current public data layer shows $42,603,555 in visible federal obligations across 79 awards or transactions. General Services Administration appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541511 (Custom Computer Programming Services). The profile also shows meaningful product and service activity in PSC R499.

$214,506,753

Ntt Data Federal Services, Inc.

Herndon, VA

Ntt Data Federal Services, Inc. is a federal category business profile based in Herndon, VA. The current public data layer shows $42,532,553 in visible federal obligations across 123 awards or transactions. Department of Justice appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541511 (Custom Computer Programming Services). The profile also shows meaningful product and service activity in PSC R408.

$1,445,729,627

Chenega It Enterprise Services, LLC

Lorton, VA

Chenega It Enterprise Services, LLC is a federal 8a program participant profile based in Lorton, VA. The current public data layer shows $39,976,160 in visible federal obligations across 58 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC R702.

$42,863,320

Favor Techconsulting, LLC

Arlington, VA

Favor Techconsulting, LLC is a federal category business profile based in Arlington, VA. The current public data layer shows $39,734,834 in visible federal obligations across 49 awards or transactions. Department of Veterans Affairs appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541512 (Computer Systems Design Services). The profile also shows meaningful product and service activity in PSC D399.

$7,555,916
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