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NAICS 541710 and PSC R499 contractors in Washington

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

Washington · NAICS 541710 · PSC R499
Last updated: April 5, 2026

Visible recipients

1

Mapped obligations

$21,206,226,336

Buyer overlap

4

Top recipients

Visible recipients in the Washington overlap of NAICS 541710 and PSC R499