Brazil Tax ID Numbers

Cadastro de Pessoas Fisicas (CPF)

For Individuals, Example: 390.533.447-05

The Cadastro de Pessoas Fรญsicas (CPF) is 11 digits in the format NNN.NNN.NNN-NN. The 2 last numbers are the result of an arithmetic operation on the 9 previous ones. It is the Brazilian identification number assigned to individuals for tax purposes.

Cadastro Nacional da Pessoa Juridica (CNPJ)

For Entities, VAT, Example: 16.727.230/0001-97

The Cadastro Nacional da Pessoa Juridica (CNPJ) is 14 digits in the format NN.NNN.NNN/NNNN-NN. It is issued by the national register of legal entities. The first 8 digits identify the company, the following 4 digits identify a business unit and the last 2 digits are check digits.

Format Guide: N = Number; A = Letter; X = Number or Letter
Learn how to integrate Tax ID Pro into your software or web app

Check Tax ID Numbers for Over 100 Countries

You can integrate our API into your application. Sign up for a free trial.

Let's Validate

Enter your email address to get started.