Source: CNPJ Alphanumeric

Faced with the continuous growth in the number of companies and the imminent exhaustion of available CNPJ numbers, the Brazilian Federal Revenue Service is launching the Alphanumeric CNPJ. This solution aims to facilitate the identification of all companies and improve the business environment, contributing to Brazil's economic and social development.

As of July 2026, the alphanumeric CNPJ will be assigned exclusively to new registrations. Existing CNPJ numbers will not change, meaning that those who are already registered with the CNPJ will keep their valid number!