Cross-border converter
NACE-BEL 2025 43223 → SNI 2025 equivalent (Sweden)
Belgium's national activity classification (NACE-BEL 2025) shares its 4-digit backbone with the EU NACE Rev 2.1 standard. We use that backbone to surface the equivalent SNI 2025 subclass(es) used in Sweden.
Shared EU parent
43.22
Plumbing, heat and air-conditioning installation
43223
Installation of heating, ventilating, air conditioning, refrigeration installations powered by energy sources other than electricity
43221
Installation of heating and sanitary equipment
43222
Installation of ventilation equipment
43223
Installation of refrigeration and freezing equipment
43229
Other plumbing
About this conversion
NACE-BEL 2025 is the activity classification used in Belgium. SNI 2025 is the equivalent system in Sweden. 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 "NACE-BEL 2025 43223 to SNI 2025" and stays in sync with our monthly Market Intelligence sync.