Small Business Administration NAICS 541512 contractors in Illinois

Computer Systems Design Services. Use this deeper state-buyer-industry page to see which visible contractors sit closest to this exact overlap in the public AwardRegistry layer.

Illinois + Small Business Administration

Last updated: April 5, 2026

Visible recipients

Mapped obligations

Visible recipients tied to Small Business Administration, Illinois, and NAICS 541512

Dss, INC

Saint Charles, IL

Dss, INC is a federal category business profile based in Saint Charles, IL. The current public data layer shows $105,789 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 541519 (Other Computer Related Services). The profile also shows meaningful product and service activity in PSC 6515.