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Department of State NAICS 541990 and PSC B505 contractors

All Other Professional, Scientific, and Technical Services. SPECIAL STUDIES/ANALYSIS- COST BENEFIT. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of State.

Department of State · NAICS 541990 · PSC B505
Last updated: April 7, 2026

Visible recipients

1

Mapped obligations

$15,145,984

State overlap

1

Top recipients

Visible recipients in the Department of State overlap of NAICS 541990 and PSC B505