Is this the official CAE → SBI mapping?

Yes. CAE (INE) and SBI (CBS) are both anchored on NACE via the correspondence tables published by Eurostat and the national statistical institutes. We surface those mappings directly.

What revision year does this cover?

CAE Rev. 4 (INE) and SBI 2025 (CBS), both aligned to NACE Rev. 2.1. Historic vintages are available on request.

Why does the tool pass through NACE?

NACE is the shared European anchor. Every national classification is defined in terms of NACE, so anchoring cross-country conversions on NACE is how the national statistical institutes themselves resolve them — it's exact, not an approximation.

Can I bulk-convert a spreadsheet?

Yes — the JSON/CSV API accepts arrays of codes and returns the same mapping. See the developer docs for endpoints and rate limits.

CAE → SBI

CAE → SBI converter

Convert a Portuguese CAE Rev. 4 code to the equivalent Dutch SBI 2025 class — anchored on the shared NACE Rev. 2.1 correspondence, with the reverse lookup one click away.

CAE → SBI

Open the CAE → SBI converter →Decode a single code →

CAE (Portugal, INE) and SBI (Netherlands, CBS) are both national classifications aligned to the European NACE framework, so every code has a well-defined equivalent on the other side.

This converter reads a CAE code, resolves the matching NACE class from the official correspondence tables, and returns the equivalent SBI code(s). It's the same result you'd get by looking up both codes side-by-side in the Eurostat RAMON tables.

If a CAE code maps to more than one SBI code (splits happen when CBS and INE disagree on granularity), we show every candidate so you can pick the right one for your context.

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FAQ

Is this the official CAE → SBI mapping?: Yes. CAE (INE) and SBI (CBS) are both anchored on NACE via the correspondence tables published by Eurostat and the national statistical institutes. We surface those mappings directly.
What revision year does this cover?: CAE Rev. 4 (INE) and SBI 2025 (CBS), both aligned to NACE Rev. 2.1. Historic vintages are available on request.
Why does the tool pass through NACE?: NACE is the shared European anchor. Every national classification is defined in terms of NACE, so anchoring cross-country conversions on NACE is how the national statistical institutes themselves resolve them — it's exact, not an approximation.
Can I bulk-convert a spreadsheet?: Yes — the JSON/CSV API accepts arrays of codes and returns the same mapping. See the developer docs for endpoints and rate limits.