Update: | Compliance Alert - New alphanumeric CNPJ format introduced by normative instruction |
Date: | 2024-10-28 |
Published on 15 October 2024, Normative Instruction 2229 introduces a new alphanumeric format for the National Registry of Legal Entities (CNPJ) identifier number under the Special Secretariat of the Federal Revenue of Brazil (RFB). This update impacts new legal entity registrations across Brazil.
What are the changes?
The instruction mandates that new CNPJ identifiers for legal entities use a 14-character alphanumeric format, diverging from the existing purely numerical format. However, previously assigned numerical CNPJ identifiers will remain valid, with the alphanumeric format applied only to new registrations.
What are the impacts?
This change aims to expand CNPJ identifier options, accommodating more entities within the national registration system. The alphanumeric format enhances flexibility in assigning unique identifiers, ensuring long-term sustainability in tracking legal entities.
Implementation timelines
The implementation is planned to take place in July 2026.