Department of Justice NAICS 561320 and PSC D399 contractors in Illinois

Temporary Help Services. IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS. Use this deepest state-buyer cross-code page to see which visible contractors sit in the exact overlap of buyer, geography, industry, and product-service lane.

Illinois · Department of Justice

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$9,918,359

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Top recipients

Visible recipients tied to Department of Justice, Illinois, NAICS 561320, and PSC D399

Collins Consulting INC

Schaumburg, IL

Collins Consulting INC is a federal category business profile based in Schaumburg, IL. The current public data layer shows $19,377,391 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 D302.

$9,918,359