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NAICS 541990 and PSC DF01 contractors in Maryland

All Other Professional, Scientific, and Technical Services. IT AND TELECOM - IT MANAGEMENT SUPPORT SERVICES (LABOR). Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside Maryland.

Maryland · NAICS 541990 · PSC DF01
Last updated: April 7, 2026

Visible recipients

3

Mapped obligations

$372,201,600

Buyer overlap

4

Top recipients

Visible recipients in the Maryland overlap of NAICS 541990 and PSC DF01