The CNPJ (Cadastro Nacional da Pessoa Jurídica) is the registration of companies and organizations in Brazil. This generator creates valid CNPJ numbers that follow the official algorithm but don't belong to real companies.
The generated CNPJs are mathematically valid but are not registered with the Federal Revenue.
The CNPJ has 14 digits organized as follows:
The CNPJ replaced the old CGC (Cadastro Geral de Contribuintes) in 1998, as part of the modernization of the Brazilian tax system.