Cross-border converter
КИД-2008 52.23 → CNAE-2025 equivalent (Spain)
Bulgaria's national activity classification (КИД-2008) 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
52.23
Service activities incidental to air transportation
52.23
52.23 Спомагателни дейности във въздушния транспорт
52.23
Actividades auxiliares del transporte aéreo
About this conversion
КИД-2008 is the activity classification used in Bulgaria. 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 "КИД-2008 52.23 to CNAE-2025" and stays in sync with our monthly Market Intelligence sync.