National Science Foundation PSC R499 contractors in Alabama

SUPPORT- PROFESSIONAL: OTHER. Use this deeper state-buyer-PSC page to see which visible contractors sit closest to this exact overlap in the public AwardRegistry layer.

Alabama + National Science Foundation

Last updated: April 3, 2026

Visible recipients

Mapped obligations

$2,430,744

Visible recipients tied to National Science Foundation, Alabama, and PSC R499

Trideum Corporation

Huntsville, AL

Trideum Corporation is a federal category business profile based in Huntsville, AL. The current public data layer shows $19,305,027 in visible federal obligations across 59 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.

$2,430,744