Cross-border converter
CAE Rev 4 42990 → CNAE-2025 equivalent (Spain)
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 CNAE-2025 subclass(es) used in Spain.
Shared EU parent
42.99
Construction of other civil engineering projects n.e.c.
42990
Construção de outras obras de engenharia civil, n.e.
Compreende as atividades de construção (exceto edifícios) para jardins, campos de ténis, de golfe, estádios e outras instalações desportivas, parques infantis. Inclui a construção de complexos industriais (refinarias, complexos petroquímicos, etc.), sistemas de armazenagem de cereais e construção de piscinas não pré-fabricadas.
42.99
Construcción de otros proyectos de ingeniería civil n.c.o.p.
About this conversion
CAE Rev 4 is the activity classification used in Portugal. CNAE-2025 is the equivalent system in Spain. 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 42990 to CNAE-2025" and stays in sync with our monthly Market Intelligence sync.