Cross-border converter
PKD 2025 23.51 → CAE Rev 4 equivalent (Portugal)
Poland's national activity classification (PKD 2025) 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
23.51
Manufacture of cement
23.51
Produkcja cementu
23510
Fabricação de cimento
Compreende a fabricação de cimentos hidráulicos (cimentos portland, aluminoso, superfosfato e de outros cimentos hidráulicos pulverizados ou não pulverizados) e clinkers.
About this conversion
PKD 2025 is the activity classification used in Poland. 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 "PKD 2025 23.51 to CAE Rev 4" and stays in sync with our monthly Market Intelligence sync.