Cross-border converter
TOL 2025 42120 → ATECO 2025 equivalent (Italy)
Finland's national activity classification (TOL 2025) shares its 4-digit backbone with the EU NACE Rev 2.1 standard. We use that backbone to surface the equivalent ATECO 2025 subclass(es) used in Italy.
Shared EU parent
42.12
Construction of railways and underground railways
42120
Construction of railways and underground railways
42120
Construction of railways and underground railways
421200
Construction of railways and underground railways
About this conversion
TOL 2025 is the activity classification used in Finland. ATECO 2025 is the equivalent system in Italy. 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 "TOL 2025 42120 to ATECO 2025" and stays in sync with our monthly Market Intelligence sync.