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NAICS 541710 and PSC R414 contractors in Virginia

Research and Development in the Physical, Engineering, and Life Sciences. SYSTEMS ENGINEERING SERVICES. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside Virginia.

Virginia · NAICS 541710 · PSC R414

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$256,265,974

Buyer overlap

Top recipients

Visible recipients in the Virginia overlap of NAICS 541710 and PSC R414

Linquest Corporation

Herndon, VA

Linquest Corporation is a federal category business profile based in Herndon, VA. The current public data layer shows $317,004,468 in visible federal obligations across 249 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)). The profile also shows meaningful product and service activity in PSC R425.

$256,265,974