Cross-border converter
ATECO 2025 439909 → NACE-LUX equivalent (Luxembourg)
Italy's national activity classification (ATECO 2025) shares its 4-digit backbone with the EU NACE Rev 2.1 standard. We use that backbone to surface the equivalent NACE-LUX subclass(es) used in Luxembourg.
Shared EU parent
43.99
Other specialised construction activities n.e.c.
439909
Other various specialised construction activities n.e.c.
43.99
43.99 Autres travaux de construction spécialisés n.c.a.
About this conversion
ATECO 2025 is the activity classification used in Italy. NACE-LUX is the equivalent system in Luxembourg. 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 "ATECO 2025 439909 to NACE-LUX" and stays in sync with our monthly Market Intelligence sync.