Department of Defense NAICS 541990 and PSC B542 contractors

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

Department of Defense · NAICS 541990 · PSC B542

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$3,085,310

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 541990 and PSC B542

Yulista Services, LLC

Huntsville, AL

Yulista Services, LLC is a federal 8a program participant profile based in Huntsville, AL. The current public data layer shows $2,040,052 in visible federal obligations across 19 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC J010.

$3,085,310