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Department of Housing and Urban Development NAICS 541512 and PSC D399 contractors

Computer Systems Design Services. IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of Housing and Urban Development.

Department of Housing and Urban Development · NAICS 541512 · PSC D399
Last updated: April 6, 2026

Visible recipients

7

Mapped obligations

$26,592,707,451

State overlap

4

Top recipients

Visible recipients in the Department of Housing and Urban Development overlap of NAICS 541512 and PSC D399

Peraton Enterprise Solutions LLC

Chantilly, VA

Peraton Enterprise Solutions LLC is a federal category business profile based in Chantilly, VA. The current public data layer shows $829,926,286 in visible federal obligations across 419 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 D399.

$24,701,523,482

Mantech Mbi Inc.

Fairfax, VA

Mantech Mbi Inc. is a federal category business profile based in Fairfax, VA. The current public data layer shows $88,973,980 in visible federal obligations across 5 awards or transactions. Department of Commerce 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 R408.

$22,566,800

Macro Solutions LLC

Arlington, VA

Macro Solutions LLC is a federal category business profile based in Arlington, VA. The current public data layer shows $44,730,794 in visible federal obligations across 11 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 D399.

$56,930,013

Optumserve Technology Services, Inc.

La Crosse, WI

Optumserve Technology Services, Inc. is a federal category business profile based in La Crosse, WI. The current public data layer shows $30,965,388 in visible federal obligations across 36 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 D399.

$1,596,994,450

Trussworks, Inc.

San Francisco, CA

Trussworks, Inc. is a federal 8a program participant profile based in San Francisco, CA. The current public data layer shows $11,492,067 in visible federal obligations across 24 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 DA10.

$64,574,581

Spry Methods, Inc.

Mc Lean, VA

Spry Methods, Inc. is a federal category business profile based in Mc Lean, VA. The current public data layer shows $7,318,699 in visible federal obligations across 46 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 R799.

$111,303,183

Ains, LLC

Washington, DC

Ains, LLC is a federal asian pacific american owned business profile based in Washington, DC. The current public data layer shows $6,354,552 in visible federal obligations across 95 awards or transactions. Agency for International Development 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 D314.

$38,814,942