Incorrect IBAN – What to Do?
An incorrect IBAN can happen quickly – a single typo, a missing character, or a wrongly copied number. However, the consequences can be frustrating: transfers may fail or, in the worst case, the money may be sent to the wrong recipient.
In this article, you’ll learn what to do if an IBAN is incorrect, how to avoid mistakes, and which steps are important in case something goes wrong.
How to recognize an incorrect IBAN
An IBAN is considered incorrect if it:
- has an invalid length
- contains a wrong country code
- has incorrect check digits
- does not follow the standardized structure
In many cases, an incorrect IBAN is automatically detected by the banking system and the transfer is rejected.
What happens if an IBAN is incorrect?
Depending on the type of error, different scenarios can occur:
1. Transfer is rejected
In many cases, the system detects the incorrect IBAN immediately. The transfer will then:
- not be processed at all
- be automatically rejected
This is the best-case scenario, as no money is lost.
2. Transfer is processed – but incorrect
If the IBAN is formally valid but belongs to a different account:
- the money is sent to the wrong recipient
- the bank does not detect the error automatically
In this case, you need to act quickly.
What to do if the IBAN is incorrect?
1. Check the transfer immediately
If you notice the mistake:
- verify the entered IBAN
- check the recipient’s name
- compare the details with the original source
2. Contact your bank
If the transfer has already been sent:
- contact your bank immediately
- request a reversal or payment investigation
The faster you react, the higher the chances of success.
3. Contact the recipient
If possible:
- contact the incorrect recipient directly
- ask for a refund
In many cases, recipients are cooperative.
4. Recall the transfer
Banks can attempt to recover the money. However:
- recovery is not guaranteed
- fees may apply
- the recipient must agree
5. Legal action (in serious cases)
If the recipient does not return the money:
- you may have a legal claim
- consider seeking legal advice
How to avoid IBAN errors
1. Always check the IBAN
Before making a transfer:
- carefully verify the IBAN using our IBAN validation tool
- watch out for typos
- copy and paste instead of typing manually
2. Use an IBAN check
An IBAN check helps to:
- detect formatting errors
- avoid invalid IBANs
3. Verify recipient details
In addition to the IBAN, you should:
- check the recipient’s name
- save trusted account details
- be especially cautious with new recipients
Common causes of incorrect IBANs
- Typos (digit transposition)
- Copy-paste errors
- Outdated bank details
- Incorrect data transfer from documents
Frequently Asked Questions (FAQ)
Can an incorrect IBAN transfer be reversed?
Yes, but only if you act quickly. The bank can attempt to recover the payment.
Is the bank liable for an incorrect IBAN?
Generally not, if the IBAN was entered correctly. Responsibility lies with the sender.
How much time do you have to react?
As quickly as possible. Ideally immediately after noticing the error.
Conclusion: Act quickly if an IBAN is incorrect
An incorrect IBAN is frustrating, but not unsolvable. The key is to:
- detect the error early
- act immediately
- contact your bank and, if possible, the recipient
With a bit of caution and regular checks, most IBAN errors can be avoided and corrected quickly if they occur.