What is the CAE Rev 4 (Portugal) equivalent of NACE Rev 2.1 63.91?

1 CAE Rev 4 subclasses match NACE Rev 2.1 63.91: 63910. They share EU NACE class 6391 — Web search portal activities.

What EU NACE class does NACE Rev 2.1 63.91 belong to?

EU NACE Rev 2.1 class 6391 — Web search portal activities.

Cross-border converter

NACE Rev 2.1 63.91 → CAE Rev 4 equivalent (Portugal)

Malta's national activity classification (NACE Rev 2.1) shares its 4-digit backbone with the EU NACE Rev 2.1 standard. We use that backbone to surface the equivalent CAE Rev 4 subclass(es) used in Portugal.

Shared EU parent

63.91

Web search portal activities

MT · NACE Rev 2.1Source

63.91

63.91 Attivitajiet ta’ portal tat-tiftix fuq il-web

PT · CAE Rev 41 match

63910
Atividades de portais de pesquisa Web
Compreende a exploração de websites que utilizam um motor de pesquisa para gerar e manter extensas bases de dados com endereços e conteúdos da Internet numa forma de pesquisa fácil; estes portais de pesquisa na web não são responsáveis pelo conteúdo.

↺ Reverse: PT 63910 → MT See all EU equivalents for MT 63.91 MT 63.91 → EU NACE New conversion

About this conversion

NACE Rev 2.1 is the activity classification used in Malta. CAE Rev 4 is the equivalent system in Portugal. Both are national implementations of EU NACE Rev 2.1, so any 5th-digit subclass in one system can be traced back to a shared 4-digit EU class — and from there, forward into the other country's subclasses.

This page is generated for the query "NACE Rev 2.1 63.91 to CAE Rev 4" and stays in sync with our monthly Market Intelligence sync.