Cross-border converter
CAE Rev 4 85310 → NACE-BEL 2025 equivalent (Belgium)
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 NACE-BEL 2025 subclass(es) used in Belgium.
Shared EU parent
85.31
General secondary education
85310
Ensino básico (3º Ciclo) e secundário geral
Compreende as atividades do ensino básico do 3º Ciclo e do ensino secundário (cursos científico-humanístico), orientadas na preparação dos alunos para o acesso ao ensino superior ou aos ensinos secundário tecnológico, artístico e profissional. Trata-se de um ensino sem preocupação de especialização, com influência na orientação futura dos alunos.
85311
Community ordinary general secondary education
85312
Subsidised provincial ordinary general secondary education
85313
Subsidised municipal ordinary general secondary education
85314
Subsidised private ordinary general secondary education
85319
Ordinary general secondary education n.e.c.
About this conversion
CAE Rev 4 is the activity classification used in Portugal. NACE-BEL 2025 is the equivalent system in Belgium. 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 85310 to NACE-BEL 2025" and stays in sync with our monthly Market Intelligence sync.