Agency + NAICS page

Department of Defense NAICS 541519 contractors

Other Computer Related Services. Use this buyer-scoped industry page to see which visible contractors sit closest to this NAICS lane under Department of Defense.

Agency: Department of Defense
Last updated: April 8, 2026

Visible recipients

229

Mapped obligations

$99,185,558,927

Top PSC links

4

Top recipients

Visible recipients tied to Department of Defense and NAICS 541519

Everwatch Global INC

Walworth, NY

Everwatch Global INC is a federal category business profile based in Walworth, NY. The current public data layer shows $68,722 in visible federal obligations across 5 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 7B20.

$39,749

Microtech Computers, Inc.

Lawrence, KS

Microtech Computers, Inc. is a federal asian pacific american owned business profile based in Lawrence, KS. The current public data layer shows $60,824 in visible federal obligations across 10 awards or transactions. Department of Energy appears as the strongest visible awarding agency. Top industry concentration is in NAICS 511210 (Software Publishers). The profile also shows meaningful product and service activity in PSC 7010.

$1,266,607

Aquilent, Inc.

Laurel, MD

Aquilent, Inc. is a federal category business profile based in Laurel, MD. The current public data layer shows $8,223 in visible federal obligations across 5 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.

$7,103,697

Edifecs, Inc.

Bellevue, WA

Edifecs, Inc. is a federal category business profile based in Bellevue, WA. The current public data layer shows $7,212 in visible federal obligations across 5 awards or transactions. Department of Veterans Affairs 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 7030.

$61,896

Axiologic Solutions LLC

Fairfax, VA

Axiologic Solutions LLC is a federal category business profile based in Fairfax, VA. The current public data layer shows $500 in visible federal obligations across 35 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 D301.

$30,000

Zantech-calibre Solutions, LLC

Reston, VA

Zantech-calibre Solutions, LLC is a federal category business profile based in Reston, VA. The current public data layer shows $500 in visible federal obligations across 4 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)). The profile also shows meaningful product and service activity in PSC AC13.

$0

Leidos Management Systems Designers, Inc.

Gaithersburg, MD

Leidos Management Systems Designers, Inc. is a federal category business profile based in Gaithersburg, MD. The current public data layer shows -$1,036,062 in visible federal obligations across 9 awards or transactions. Department of the Treasury appears as the strongest visible awarding agency. Top industry concentration is in NAICS 443120 (Computer and Software Stores). The profile also shows meaningful product and service activity in PSC D308.

$293,913,035

Northrop Grumman Technical Services, Inc.

Mclean, VA

Northrop Grumman Technical Services, Inc. is a federal category business profile based in Mclean, VA. The current public data layer shows -$1,436,690 in visible federal obligations across 26 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 488190 (Other Support Activities for Air Transportation). The profile also shows meaningful product and service activity in PSC J015.

$864,960,582

Mantech Mgs, Inc.

Herndon, VA

Mantech Mgs, Inc. is a federal category business profile based in Herndon, VA. The current public data layer shows -$2,078,725 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541219 (Other Accounting Services). The profile also shows meaningful product and service activity in PSC R408.

$55,791,542
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