Cross-border converter

NAF rév. 2.1 4120B → CNAE-2025 equivalent (Spain)

France's national activity classification (NAF rév. 2.1) 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

41.20

Construction of residential and non-residential buildings

General building construction

FR · NAF rév. 2.1Source

4120B

Construction d'autres bâtiments

Autres bâtiments

ES · CNAE-20250 matches

Spain's CNAE-2025 does not split EU class 4120 into a national subclass, or its data isn't loaded yet.

See all EU equivalents for FR 4120BFR 4120B → EU NACENew conversion

About this conversion

NAF rév. 2.1 is the activity classification used in France. 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 "NAF rév. 2.1 4120B to CNAE-2025" and stays in sync with our monthly Market Intelligence sync.