Final Bill and refund after switch closing account.

How long can I expect to wait for a final bill and refund of the credit balance on my Bulb account after switching to another supplier?

How long can I expect to wait for a final bill and refund of the credit balance on my Bulb account after switching to another supplier?

Could take up to six weeks please see: https://help.bulb.co.uk/hc/en-us/articles/360016075911-How-do-I-leave-Bulb-