Department of Defense NAICS 561499 and PSC L099 contractors

All Other Business Support Services. TECHNICAL REPRESENTATIVE- MISCELLANEOUS. 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 561499 · PSC L099

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$487,508,224

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 561499 and PSC L099

Caci, LLC - Commercial

Reston, VA

Caci, LLC - Commercial is a federal category business profile based in Reston, VA. The current public data layer shows $63,421,557 in visible federal obligations across 107 awards or transactions. Department of Justice appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541199 (All Other Legal Services). The profile also shows meaningful product and service activity in PSC R799.

$487,508,224