Department of Defense NAICS 541690 and PSC S203 contractors

Other Scientific and Technical Consulting Services. HOUSEKEEPING- FOOD. 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 541690 · PSC S203

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$1,090,519,043

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 541690 and PSC S203

Pae Government Services, Inc.

Chantilly, VA

Pae Government Services, Inc. is a federal category business profile based in Chantilly, VA. The current public data layer shows $390,273,510 in visible federal obligations across 943 awards or transactions. Department of State 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 S216.

$1,090,519,043