Cross-border converter
CAE Rev 4 90110 → EMTAK 2025 equivalent (Estonia)
Portugal's national activity classification (CAE Rev 4) shares its 4-digit backbone with the EU NACE Rev 2.1 standard. We use that backbone to surface the equivalent EMTAK 2025 subclass(es) used in Estonia.
Shared EU parent
90.11
Literary creation and musical composition activities
90110
Atividades de criação literária e de composição musical
Compreende as atividades dos escritores individuais (incluindo os de ficção), bem como dos que elaboram textos por conta de terceiros, escrita de guiões e escrita técnica. Inclui a atividade dos compositores de música.
90111
Kirjandusloome
90112
Heliloome
About this conversion
CAE Rev 4 is the activity classification used in Portugal. EMTAK 2025 is the equivalent system in Estonia. 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 "CAE Rev 4 90110 to EMTAK 2025" and stays in sync with our monthly Market Intelligence sync.