Agency + NAICS + PSC page

Department of State NAICS 541511 and PSC D399 contractors

Custom Computer Programming 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 State.

Department of State · NAICS 541511 · PSC D399
Last updated: April 8, 2026

Visible recipients

21

Mapped obligations

$12,793,770,135

State overlap

4

Top recipients

Visible recipients in the Department of State overlap of NAICS 541511 and PSC D399

Northrop Grumman Information Technology INC

Mclean, VA

Northrop Grumman Information Technology INC is a federal category business profile based in Mclean, VA. The current public data layer shows $5,292,888,255 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 541511 (Custom Computer Programming Services). The profile also shows meaningful product and service activity in PSC D399.

$4,905,381,149

Mantech Advanced Systems International, Inc.

Herndon, VA

Mantech Advanced Systems International, Inc. is a federal category business profile based in Herndon, VA. The current public data layer shows $878,752,678 in visible federal obligations across 684 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 R425.

$2,068,201,677

Acuity INC

Reston, VA

Acuity INC is a federal category business profile based in Reston, VA. The current public data layer shows $530,100,413 in visible federal obligations across 24 awards or transactions. Department of State 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 D307.

$237,360,872

Microsoft Corporation

Redmond, WA

Microsoft Corporation is a federal category business profile based in Redmond, WA. The current public data layer shows $468,832,793 in visible federal obligations across 514 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.

$1,282,181,334

Mantech Information Systems & Technology Corporation

Fairfax, VA

Mantech Information Systems & Technology Corporation is a federal category business profile based in Fairfax, VA. The current public data layer shows $165,706,223 in visible federal obligations across 5 awards or transactions. Department of Justice 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.

$72,146,858

Abacus Technology Corporation

Chevy Chase, MD

Abacus Technology Corporation is a federal asian pacific american owned business profile based in Chevy Chase, MD. The current public data layer shows $54,153,079 in visible federal obligations across 113 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 517110 (Wired Telecommunications Carriers). The profile also shows meaningful product and service activity in PSC D301.

$136,823,790

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.

$32,780,544

Xtec, Incorporated

Miami, FL

Xtec, Incorporated is a federal category business profile based in Miami, FL. The current public data layer shows $43,455,311 in visible federal obligations across 81 awards or transactions. General Services Administration 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 9330.

$105,088,878

Technatomy Corporation

Fairfax, VA

Technatomy Corporation is a federal category business profile based in Fairfax, VA. The current public data layer shows $35,980,007 in visible federal obligations across 56 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.

$209,072,992

Strongbridge LLC

Sterling, VA

Strongbridge LLC is a federal category business profile based in Sterling, VA. The current public data layer shows $32,549,411 in visible federal obligations across 68 awards or transactions. Department of Transportation 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 DA10.

$144,048,492
Page 1 of 3123Next