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Department of State NAICS 541511 and PSC R699 contractors

Custom Computer Programming Services. SUPPORT- ADMINISTRATIVE: OTHER. 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 R699
Last updated: April 8, 2026

Visible recipients

4

Mapped obligations

$300,224,199

State overlap

2

Top recipients

Visible recipients in the Department of State overlap of NAICS 541511 and PSC R699

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.

$18,577,181

Koniag Data Solutions LLC

Anchorage, AK

Koniag Data Solutions LLC is a federal 8a program participant profile based in Anchorage, AK. The current public data layer shows $80,849,687 in visible federal obligations across 129 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 R499.

$60,467,697

Koniag Technology Solutions INC

Anchorage, AK

Koniag Technology Solutions INC is a federal alaskan native corporation owned firm profile based in Anchorage, AK. The current public data layer shows $6,573,997 in visible federal obligations across 28 awards or transactions. Social Security 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 D399.

$196,833,265

Zantech It Services, Inc.

Reston, VA

Zantech It Services, Inc. is a federal category business profile based in Reston, VA. The current public data layer shows $5,074,846 in visible federal obligations across 51 awards or transactions. Department of Homeland Security 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.

$24,346,056