Cross-border converter
NAF rév. 2.1 43.99B → WZ 2025 equivalent (Germany)
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 WZ 2025 subclass(es) used in Germany.
Shared EU parent
43.99
Other specialised construction activities n.e.c.
43.99B
Travaux de montage de structures métalliques
43.99
Sonstige spezialisierte Bautätigkeiten a. n. g.
43.99.1
Gerüstbau
43.99.2
Schornstein-, Feuerungs- und Industrieofenbau
43.99.9
Baugewerbe a. n. g.
43991
Gerüstbau
43999
Alle anderen spezialisierten Bautätigkeiten a. n. g.
About this conversion
NAF rév. 2.1 is the activity classification used in France. WZ 2025 is the equivalent system in Germany. 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 43.99B to WZ 2025" and stays in sync with our monthly Market Intelligence sync.