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NAICS 541720 and PSC B599 contractors in Washington

Research and Development in the Social Sciences and Humanities. SPECIAL STUDIES/ANALYSIS- OTHER. Cross-code overlap in Washington.

Washington · NAICS 541720 · PSC B599

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$5,129,811

Buyer overlap

Top recipients

Visible recipients in the Washington overlap of NAICS 541720 and PSC B599

Confederated Tribes Of Colville Reservation

Nespelem, WA

Nespelem, WA | 230 awards | Top agency Department of the Interior | NAICS 921150

Yakama Nation

Toppenish, WA

Toppenish, WA | 20 awards | Top agency Department of the Interior | NAICS 541990

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