State + NAICS + PSC page

NAICS 541712 and PSC R499 contractors in Missouri

Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology). SUPPORT- PROFESSIONAL: OTHER. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside Missouri.

Missouri · NAICS 541712 · PSC R499

Last updated: April 2, 2026

Visible recipients

Mapped obligations

$30,446,933,264

Buyer overlap

Top recipients

Visible recipients in the Missouri overlap of NAICS 541712 and PSC R499

The Boeing Company

Saint Louis, MO

The Boeing Company is a federal category business profile based in Saint Louis, MO. The current public data layer shows $4,716,768,803 in visible federal obligations across 1,223 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 336411 (Aircraft Manufacturing). The profile also shows meaningful product and service activity in PSC 1510.

$30,446,933,264