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NAICS 541715 contractors in Pennsylvania

Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). Use this state-scoped industry page to see which visible federal contractors carry the clearest footprint in this NAICS lane inside Pennsylvania.

State: Pennsylvania
Last updated: April 7, 2026

Visible recipients

3

Mapped obligations

$44,771,150

Buyer overlap

4

Top recipients

Visible recipients tied to NAICS 541715 in Pennsylvania

Modjeski And Masters INC

Mechanicsburg, PA

Modjeski And Masters INC is a federal category business profile based in Mechanicsburg, PA. The current public data layer shows $3,936,462 in visible federal obligations across 5 awards or transactions. Small Business Administration appears as the strongest visible awarding agency. Top industry concentration is in NAICS 611430 (Professional and Management Development Training). The profile also shows meaningful product and service activity in PSC U008.

$224,356

Navmar Applied Sciences CORP

Warminster, PA

Navmar Applied Sciences CORP is a federal category business profile based in Warminster, PA. The current public data layer shows $3,835,707 in visible federal obligations across 74 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541712 (Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)). The profile also shows meaningful product and service activity in PSC AC63.

$44,546,294

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.

$500