What is the NACE-BEL 2025 (Belgium) equivalent of ÖNACE 2025 25520?

1 NACE-BEL 2025 subclasses match ÖNACE 2025 25520: 25520. They share EU NACE class 2552 — Heat treatment of metals.

What EU NACE class does ÖNACE 2025 25520 belong to?

EU NACE Rev 2.1 class 2552 — Heat treatment of metals.

Cross-border converter

ÖNACE 2025 25520 → NACE-BEL 2025 equivalent (Belgium)

Austria's national activity classification (ÖNACE 2025) shares its 4-digit backbone with the EU NACE Rev 2.1 standard. We use that backbone to surface the equivalent NACE-BEL 2025 subclass(es) used in Belgium.

Shared EU parent

25.52

Heat treatment of metals

AT · ÖNACE 2025Source

25520

Heat treatment of metals

BE · NACE-BEL 20251 match

25520
Heat treatment of metals

↺ Reverse: BE 25520 → AT See all EU equivalents for AT 25520 AT 25520 → EU NACE New conversion

About this conversion

ÖNACE 2025 is the activity classification used in Austria. NACE-BEL 2025 is the equivalent system in Belgium. 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 "ÖNACE 2025 25520 to NACE-BEL 2025" and stays in sync with our monthly Market Intelligence sync.