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Department of Homeland Security NAICS 541511 and PSC R408 contractors

Custom Computer Programming Services. SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of Homeland Security.

Department of Homeland Security · NAICS 541511 · PSC R408
Last updated: April 8, 2026

Visible recipients

30

Mapped obligations

$20,505,411,278

State overlap

4

Top recipients

Visible recipients in the Department of Homeland Security overlap of NAICS 541511 and PSC R408

Reli Group INC

Windsor Mill, MD

Reli Group INC is a federal 8a program participant profile based in Windsor Mill, MD. The current public data layer shows $79,433,948 in visible federal obligations across 119 awards or transactions. Department of Health and Human Services appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541611 (Administrative Management and General Management Consulting Services). The profile also shows meaningful product and service activity in PSC R408.

$359,822,278

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.

$118,774,301

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.

$261,276,759

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.

$2,150,053,710

Soft Tech Consulting, Inc.

Chantilly, VA

Soft Tech Consulting, Inc. is a federal asian pacific american owned business profile based in Chantilly, VA. The current public data layer shows $37,079,220 in visible federal obligations across 75 awards or transactions. Department of Health and Human Services 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 D302.

$243,995,670

Intellect Solutions, LLC

Vienna, VA

Intellect Solutions, LLC is a federal category business profile based in Vienna, VA. The current public data layer shows $33,765,094 in visible federal obligations across 86 awards or transactions. Department of Defense 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.

$102,718,824

Concept Plus, LLC

Fairfax, VA

Concept Plus, LLC is a federal 8a program participant profile based in Fairfax, VA. The current public data layer shows $31,091,746 in visible federal obligations across 66 awards or transactions. Department of Defense 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 DA01.

$134,549,189

Easy Dynamics Corporation

Mc Lean, VA

Easy Dynamics Corporation is a federal 8a program participant profile based in Mc Lean, VA. The current public data layer shows $29,054,869 in visible federal obligations across 85 awards or transactions. Department of Agriculture 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 DA01.

$194,764,822

Ardent Management Consulting, LLC

Vienna, VA

Ardent Management Consulting, LLC is a federal category business profile based in Vienna, VA. The current public data layer shows $21,428,951 in visible federal obligations across 82 awards or transactions. Department of Homeland Security 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 D399.

$242,783,030

Feditc, LLC

Rockville, MD

Feditc, LLC is a federal asian pacific american owned business profile based in Rockville, MD. The current public data layer shows $16,143,798 in visible federal obligations across 50 awards or transactions. Department of Defense 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 R425.

$120,054,670
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