Department of Defense NAICS 511210 and PSC R699 contractors

Software Publishers. SUPPORT- ADMINISTRATIVE: OTHER. 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 511210 · PSC R699

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$11,674,034

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 511210 and PSC R699

Mantech Information Systems & Technology Corporation

Fairfax, VA

Mantech Information Systems & Technology Corporation is a federal category business profile based in Fairfax, VA. The current public data layer shows $165,706,223 in visible federal obligations across 5 awards or transactions. Department of Justice appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541611 (Administrative Management and General Management Consulting Services). The profile also shows meaningful product and service activity in PSC D399.

$11,674,034