How do I change my bank account number?

You can change your bank account number by emailing info@bumastemra.nl.

Please include the following information in your email:

1. Your relationship number 
2. Your old account number
3. Your new account number
4. A copy of your debit card or a screenshot from internet banking

Please ensure that your account number and name are clearly legible on the documents you provide. You may block out other information. We will change the bank account number registered with us as soon as we receive all the correct information.