Department of Defense NAICS 541990 and PSC M1BG contractors

All Other Professional, Scientific, and Technical Services. OPERATION OF ELECTRONIC AND COMMUNICATIONS FACILITIES. 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 M1BG

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$75,772,134

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 541990 and PSC M1BG

Chenega Applied Solutions, LLC

Lorton, VA

Chenega Applied Solutions, LLC is a federal 8a program participant profile based in Lorton, VA. The current public data layer shows $2,466,562 in visible federal obligations across 42 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 561210 (Facilities Support Services). The profile also shows meaningful product and service activity in PSC R499.

$75,772,134