Cross-border converter
PKD 2025 51.21 → DB07 equivalent (Denmark)
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 DB07 subclass(es) used in Denmark.
Shared EU parent
51.21
Freight air transport
51.21
Transport lotniczy towarów
512100
Lufttransport af gods
Branchen omfatter lufttransport af gods samt udlejning af lufttransportudstyr med operatør med henblik på godstransport.
About this conversion
PKD 2025 is the activity classification used in Poland. DB07 is the equivalent system in Denmark. 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 51.21 to DB07" and stays in sync with our monthly Market Intelligence sync.