The official source behind 2 verified facts in the GrowIN Data Ledger.
| Fact | Value | Verified |
|---|---|---|
| CAE — activity classification (CAE-Rev.4) | Economic activities are identified by CAE codes (Classificação Portuguesa das Atividades Económicas, maintained by INE). CAE-Rev.4 is the version in force since 1 January 2025. | |
| CAE — principal and secondary | A company declares one principal CAE (its main activity) and may add secondary CAEs for other activities it carries on. The CAE is recorded at incorporation and in the início de atividade at Finanças. |
