Understanding the INSS Withholding Certificate

After you process the vouchers for suppliers who performed services for you, you run the INSS/IN89 Generate INSS Withholding Cert program (R76B04008) to print the INSS withholding certificates for the suppliers. The system prints one certificate per voucher. The certificate includes this information about the supplier and the transaction for which you paid the supplier:

  • The supplier's INSS Registration number, CBO code, and CNPJ/CPF number.

  • The INSS tax amounts that you withheld for the supplier.

  • The amount on which the withheld amount is based.

  • The voucher number and date.

  • The date when you issued the certificate.