What is the CAE Rev 4 (Portugal) equivalent of CNAE-2025 42.22?

1 CAE Rev 4 subclasses match CNAE-2025 42.22: 42220. They share EU NACE class 4222 — Construction of utility projects for electricity and telecommunications.

Cross-border converter

CNAE-2025 42.22 → CAE Rev 4 equivalent (Portugal)

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

Shared EU parent

42.22

Construction of utility projects for electricity and telecommunications

ES · CNAE-2025Source

42.22

Construcción de redes eléctricas y de telecomunicaciones

PT · CAE Rev 41 match

42220
Construção de redes de transporte e distribuição de eletricidade e redes de telecomunicações
Compreende a construção e reparação de redes para transporte e distribuição de energia elétrica e para comunicações urbanas e de longa distância, aéreas ou subterrâneas, edifícios e outras estruturas relacionados, que sejam parte integrante do sistema.

↺ Reverse: PT 42220 → ES See all EU equivalents for ES 42.22 ES 42.22 → EU NACE New conversion

About this conversion

CNAE-2025 is the activity classification used in Spain. CAE Rev 4 is the equivalent system in Portugal. 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 "CNAE-2025 42.22 to CAE Rev 4" and stays in sync with our monthly Market Intelligence sync.