State + NAICS + PSC page

NAICS 541715 and PSC R499 contractors in Pennsylvania

Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and 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 Pennsylvania.

Pennsylvania · NAICS 541715 · PSC R499

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$4,627,938

Buyer overlap

Top recipients

Visible recipients in the Pennsylvania overlap of NAICS 541715 and PSC R499

Netizen Corporation

Allentown, PA

Netizen Corporation is a federal category business profile based in Allentown, PA. The current public data layer shows $267,267 in visible federal obligations across 30 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 D307.

$4,627,938