3721 Mobile telecommunications
Industry
3721
JSIC industry code

Mobile telecommunications

3721

Official classification context

This class comprises establishments principally engaged in installing and operating means of undertaking mobile communications (including establishments of virtual mobile telecommu nications carriers engaged in the business without installing base stations).
This Major group comprises establishments primarily engaged in the installation and operation of the means of information transmission by wired, wireless and other electromagnetic systems. Establishments engaged in the construction works of telecommunication facilities are classified in the Division D -- CONSTRUCTION [08]. Group Class Number Number

Related industries in major group 37

View major group

Compliance risk score

10 / 10
2 of 2 factors passing
  • Verified in official source — jsic-hierarchy.json
  • International crosswalk — no crosswalk data
  • Previous-edition migration — no migration data
  • Complete hierarchy — 4 levels
  • Size/threshold documented — no thresholds
  • Trade/export mapping — no HS mapping
  • Legacy crosswalk — no legacy mapping

Related occupations

JSCOOccupationISCO-08ISCO-08 code
10101Systems analystsInformation and communications technology professionals 2511
10102Software developers
10104Applications programmersInformation and communications technology professionals 2512
10105Software and applications developers not elsewhere classifiedInformation and communications technology professionals 2522
10106Database designers and administratorsInformation and communications technology professionals 2523
25251General office clerksGeneral and keyboard clerks 4100
Source: Soumu · JSIC Rev. 14 · JSON