Cross-border converter
PKD 2025 30.31 → CNAE-2025 equivalent (Spain)
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 CNAE-2025 subclass(es) used in Spain.
Shared EU parent
30.31
Manufacture of civilian air and spacecraft and related machinery
30.31
Produkcja cywilnych statków powietrznych, statków kosmicznych i podobnych maszyn
30.31
Construcción aeronáutica y espacial civil y su maquinaria
About this conversion
PKD 2025 is the activity classification used in Poland. 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 "PKD 2025 30.31 to CNAE-2025" and stays in sync with our monthly Market Intelligence sync.