NAICS 541990 and PSC AN13 contractors

All Other Professional, Scientific, and Technical Services. HEALTH R&D SERVICES; HEALTH CARE SERVICES; EXPERIMENTAL DEVELOPMENT. Cross-code contractor overlap.

NAICS 541990 + PSC AN13

Last updated: April 5, 2026

Visible recipients

Mapped obligations

$236,816,276

State overlap

Top recipients

Visible recipients in the NAICS 541990 and PSC AN13 overlap

Technical Resources International, Inc.

Bethesda, MD

Bethesda, MD | 55 awards | Top agency Department of Health and Human Services | NAICS 541712

$236,816,276

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