NAICS + PSC page
NAICS 561421 and PSC D399 contractors
Telephone Answering Services. 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 561421 + PSC D399
Last updated: April 6, 2026
Visible recipients
1
Mapped obligations
$9,807,538
State overlap
0
Top recipients
