Help: IBAN Verification
What you need to fill in
- IBAN
- Enter the bank account number in international IBAN format. You can include spaces or not — they are ignored automatically. Example: GR16 0110 1250 0000 0001 2300 695
What you'll see in the results
- If the IBAN is valid: A green message, the formatted number, and the country of origin.
- If it is not valid: A red message with the reason for the error.
A Greek IBAN has 27 characters and starts with GR.
The check form
Check
Valid IBAN — Greece
Frequently asked questions
No — it only checks that the format/structure of the IBAN and the check digit (checksum) are correct. It does not communicate with any bank, so it does not confirm that the account is active.
Yes, the check supports the general international IBAN format for all countries that use it.