Department of the Interior NAICS 611420 and PSC D399 contractors

Computer Training. IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of the Interior.

Department of the Interior · NAICS 611420 · PSC D399

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$14,505,222

State overlap

Top recipients

Visible recipients in the Department of the Interior overlap of NAICS 611420 and PSC D399

Telesto Group LLC

Mclean, VA

Telesto Group LLC is a federal category business profile based in Mclean, VA. The current public data layer shows $38,337,472 in visible federal obligations across 13 awards or transactions. Department of Defense 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.

$14,505,222