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Class 6312 - Web portals

PSIC Class 6312 covers Web portals. Current child subclasses include Web Portals. This four-digit layer is useful when comparing neighboring activities before landing on the five-digit subclass most closely aligned with...

Level Class
Hierarchy depth 4/5
Children 1
Last verified 2026-05-12
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Child codes

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

63120
Web Portals
About this level

Practical summary

Class 6312 sits in the PSIC 2019 hierarchy under J Information and Communication > 63 Information Service Activities > 631 Data processing, hosting and related activities; web portals. This class usually fans out into more specific subclasses such as Web Portals. It is the level people use when they already know the activity family but still need the exact five-digit match.

Administrative context

Where this code is used

This class is used when a business can already narrow the activity family and only needs to compare the final subclasses such as Web Portals. It is the level most often checked before a five-digit decision is finalized.

Selection note

How to choose it

Use this class to choose between its final subclasses such as Web Portals. If two options look close, compare the exact activity, the outputs and the way the business actually earns revenue.

Official note

Source-backed description

This class includes: Operation of web sites that use a search engine to generate and maintain extensive databases of Internet addresses and content in an easily searchable format Operation of other web sites that act as portals to the Internet, such as media sites providing periodically updated content

FAQ

What does PSIC Class 6312 cover?

PSIC Class 6312 is the four-digit layer that sits just above the final subclasses and usually defines the activity family for Web portals.

How do I compare Class 6312 with the sibling classes?

Read the neighboring classes and compare the exact wording of the child subclasses. Nearby options include 6311 Data processing, hosting and related activities.

Why does Class 6312 matter for a filing decision?

It is usually the last broad checkpoint before the five-digit subclass choice, so it is the right place to catch near-miss classifications.