Class 7230 - Research and Experimental Development in Information Technology

PSIC Class 7230 covers Research and Experimental Development in Information Technology. Current child subclasses include Research and Experimental Development in Information Technology. This four-digit layer is useful...

Level Class

Hierarchy depth 4/5

Children 1

Last verified 2026-10-21

Key facts

Code summary

Code 7230

Official title Research and Experimental Development in Information Technology

Version PSIC 2019

Source layer PSA / BSP

Parent 723 - Research and Experimental Development in Information Technology

Section M - Professional, Scientific and Technical Activities

Next step

Child codes

These are the next codes most users should open after this hub page.

72300

Research and Experimental Development in Information Technology

About this level

Practical summary

Class 7230 sits in the PSIC 2019 hierarchy under M Professional, Scientific and Technical Activities > 72 Scientific Research and Development > 723 Research and Experimental Development in Information Technology. This class usually fans out into more specific subclasses such as Research and Experimental Development in Information Technology. It is the level people use when they already know the activity family but still need the exact five-digit match.