Cross-border converter
WZ 2025 72101 → NACE-BEL 2025 equivalent (Belgium)
Germany's national activity classification (WZ 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
72.10
Research and experimental development on natural sciences and engineering
This class includes: - research and experimental development on natural sciences and engineering: • research and development on natural sciences • research and development on engineering and technology • research and development on medical, health and life, and veterinary sciences • research and development on biotechnology • research and development on agricultural, forestry and fisheries sciences • interdisciplinary research and development, predominantly on natural sciences and engineering This class also includes: - DNA sequencing for general research on biological processes This class excludes: - DNA sequencing for ruling out or curing a specific disease, see 86.91
72101
Forschung und Entwicklung im Bereich Biotechnologie
72101
Research and experimental development on biotechnology
72109
Research and experimental development on other natural sciences and engineering
About this conversion
WZ 2025 is the activity classification used in Germany. 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 "WZ 2025 72101 to NACE-BEL 2025" and stays in sync with our monthly Market Intelligence sync.