Here you can see an part of the functionality contained in our Web service for bank data. For more information about Denapp Bankdata Service, click here.

Calculate IBAN

Let calculate the IBAN from bank code and account number of a German bank account.

The specified bank account is checked before the creation of the IBAN on mathematical validity. Different spellings and abbreviations of the account number will be recognized andcorrected accordingly.

Please note that only the account-holding financial institution has permission to issue bank accounts (bank code - account number, BIC - IBAN). You use the here calculated IBAN's at your own risk.