NAICS + PSC page

NAICS 517110 and PSC D399 contractors

Wired Telecommunications Carriers. IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS. Use this cross-code page to see which visible federal contractors sit in the overlap between these two public category lanes.

NAICS 517110 + PSC D399
Last updated: April 6, 2026

Visible recipients

11

Mapped obligations

$45,282,011,727

State overlap

0

Top recipients

Visible recipients in the NAICS 517110 and PSC D399 overlap