Cross-border converter

CAE Rev 4 51100 → CAEN Rev. 3 equivalent (Romania)

Portugal's national activity classification (CAE Rev 4) shares its 4-digit backbone with the EU NACE Rev 2.1 standard. We use that backbone to surface the equivalent CAEN Rev. 3 subclass(es) used in Romania.

Shared EU parent

51.10

Passenger air transport

This class includes: - scheduled air transport of passengers over regular routes - charter flights for passengers - sightseeing flights This class also includes: - rental of air transport equipment with an operator for the purpose of passenger transport This class excludes: - rental of air transport equipment without an operator, see 77.35 - air ambulances, see 86.92

PT · CAE Rev 4Source

51100

Transportes aéreos de passageiros

Compreende o transporte aéreo de passageiros em voos regulares ou não.

RO · CAEN Rev. 32 matches
  • 511.0

    Transporturi aeriene de pasageri

  • 5110

    Transporturi aeriene de pasageri

↺ Reverse: RO 511.0 → PTSee all EU equivalents for PT 51100PT 51100 → EU NACENew conversion

About this conversion

CAE Rev 4 is the activity classification used in Portugal. CAEN Rev. 3 is the equivalent system in Romania. 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 "CAE Rev 4 51100 to CAEN Rev. 3" and stays in sync with our monthly Market Intelligence sync.