Want to join AIB from Ulster Bank or KBC Bank?
If you’re ready to make a move, AIB will make your day-to-day banking easier. As a customer, you can look forward to the freedom and flexibility to do whatever you need, whenever you want.
Whether looking for a business or personal account, click below to get started.
Why become an AIB customer


Are you eligible to open an account on the AIB app?
Opening a sole AIB Current Account using the AIB Mobile app is simple if you:
Click here to view our step-by-step guide to open a current account.
Click here for our ‘How to Become an AIB Customer’ guide.
If you need extra help for any reason, click here.
Need more support?
Learn how to open an account and switch to AIB today here.
If you need extra help for any reason, click here.
If you need more information about opening a current account, click here to view our FAQs.