> ## Documentation Index > Fetch the complete documentation index at: https://docs.coverbase.com/llms.txt > Use this file to discover all available pages before exploring further. # Brazil > What Coverbase asks a supplier in Brazil for, and which of those rules block a submission. [User guides](/user-guides/overview) / [Supplier countries](/user-guides/supplier-countries/overview) A supplier whose bank account is held in Brazil sees the fields below. The country is chosen on the form, and changing it changes the fields, so a supplier is never asked for a detail their country does not use. ## Bank details | Field | Requirement | Format | Notes | | -------------- | ----------- | ------------------------------------------ | ----------------------------------------------------------------- | | Bank name | Optional | up to 60 characters | | | Bank code | Required | up to 3 characters, digits only | Up to 3 digits; zero-padded. | | Agência | Required | up to 5 characters, digits only | | | Account number | Required | up to 20 characters | | | Check digit | Optional | 1 characters, digits only | | | Company code | Optional | up to 15 characters, digits only | | | SWIFT/BIC | Optional | 8 to 11 characters, letters and digits | 8 or 11 characters, e.g. BOFAUS3N. Needed for a payment by wire. | | Account type | Required | no length limit, one of: checking, savings | Checking unless the bank issued the account as a savings account. | ### IBAN An IBAN is optional for Brazil. It is 29 characters and is checked against the ISO 7064 MOD-97 algorithm, which catches a mistyped or transposed digit before the details reach your finance system. ## Tax and company registrations | Registration | Requirement | Format | Notes | | ------------ | ----------- | --------------------------------------------- | ----------------------------------- | | CNPJ | Required | 14 characters, digits only, CNPJ check digits | 14 digits, e.g. 11.222.333/0001-81. | After a registration is saved, Coverbase checks it against Receita Federal in the background. That check never blocks the supplier: it annotates the record once it completes, and a reviewer can retry it. ## Additional details Brazil collects a few fields that other countries do not. | Field | Requirement | Format | Notes | | ----------------------------------------------------------- | ----------- | ------------------------------------------------------------------------------------ | ---------------------------------------------------- | | State registration (Inscrição Estadual) | Suggested | up to 20 characters | Enter the state registration, or "ISENTO" if exempt. | | Municipal registration | Optional | up to 20 characters | | | CNAE code | Suggested | no length limit, digits only | 7 digits, e.g. 6201501. | | Tax regime | Suggested | no length limit, one of: simples\_nacional, lucro\_presumido, lucro\_real | | | ICMS taxpayer | Suggested | no length limit | | | ISS taxpayer | Suggested | no length limit | | | Withholding categories | Optional | no length limit, one of: irrf, pis, cofins, csll | | | Registration type (Tipo de Inscrição) | Suggested | no length limit, one of: cnpj, cpf | | | Registration number (Número da Inscrição) | Suggested | up to 14 characters, digits only | The registration digits only, without punctuation. | | Registration branch (Filial de inscrição) | Optional | 4 characters, digits only | The 4-digit branch inside a CNPJ, e.g. 0001. | | Registration check digits (Dígito da inscrição) | Optional | 2 characters, digits only | The 2 check digits at the end of a CNPJ. | | Supplier taxpayer type (Tipo de Contribuinte do Fornecedor) | Suggested | no length limit, one of: contribuinte\_icms, contribuinte\_isento, nao\_contribuinte | | ## Country rules * Postal codes are checked against the national format. A postal code that does not match produces a warning, not a rejection. ## Where these rules come from Oracle Fusion Cash Management 26c BR validations. The rules on this page are confirmed against a primary source, so they are enforced strictly. Configuration version `2026.09.1`. Your organization can override any of these rules for its own suppliers. ## Related Every country Coverbase validates, side by side. How these details are collected, reviewed, and handed to your finance system.