How to open a CNPJ

How to open a CNPJ?

To open a CNPJ, you need to define the company type (MEI, ME, EPP, etc.), choose economic activities (CNAE), set a business address, and register with your state's Board of Trade. After registration, the Federal Revenue automatically issues the CNPJ.

Step by step

1. Define the company type and tax regime. 2. Choose CNAE codes (economic activities). 3. Draft the articles of association (except MEI). 4. Register with the Board of Trade. 5. Obtain the CNPJ from the Federal Revenue. 6. Get state and/or municipal registration. 7. Apply for an operating permit.

How long does it take?

For MEI, the process is immediate through the Gov.br portal. For other company types, the timeframe varies from 2 to 15 business days, depending on the state and complexity.

How much does it cost?

MEI is free to open. For other types, costs include Board of Trade fees (varies by state, usually between R$ 100 and R$ 300), accountant fees, and municipal taxes.

FAQ

Can I open a CNPJ online?

Yes. MEI can be opened 100% online through the Gov.br portal. Other company types can also be registered digitally in many states.

Do I need an accountant?

For MEI, no. For other company types (ME, EPP, Ltda, S.A.), having a responsible accountant is mandatory.