Business Banking

Internet Banking Pictogram Displaying services offered by AIB

Internet Banking.

Manage your everyday personal and business finances securely in one location. Internet Banking offers smaller business customers, such as sole traders and partnerships, easy access to a range of banking services and products at a time that suits you.

View our video to see how it works. 

Access your account online anytime via iBB

iBusiness Banking (iBB).

Our premium online banking service, iBB is designed for businesses that need online banking access for multiple users. It provides a range of additional functionality and services for larger organisations.

Our iBB selector questions can help determine which internet banking solution fits your business


If you’re unsure which of our online banking solutions is the best fit for your business, our online banking selector can help. If the answer to any of the questions opposite is Yes, then iBusiness Banking is right for your business.  If the answer to all of the questions is No, then AIB Internet Banking may be better suited to your business needs.

For information on how we protect your business visit our Security Centre


At AIB we understand how important the security and confidentiality of your business is to you. We use a range of security measures to protect your accounts. For additional information visit our Security Centre.

Once you have registered for Internet Banking you can also avail of Phone Banking services

Phone Banking.

Once you are registered for AIB Internet banking you can also bank over the phone, day or night, 365 days a year with AIB Phone Banking. You can use the automated self-service facility and if you need help, you can speak to a Customer Service Adviser. AIB Phone Banking is secure and confidential.

*Transactions limits apply.

Customers registered for phone and internet bank can also avail of mobile banking services

Mobile Banking.

Once you are registered for Phone & Internet Banking you can also start using Mobile Banking*. If you’re a smaller business customer, such as sole traders and partnerships, Mobile Banking allows you to securely check your balance, pay your bills and manage your money on the move. Download the App from the Apple App Store or for Android from Google Play.

* Transaction limits apply. Mobile Banking Customers can only transfer funds and pay bills to existing beneficiaries already set up on AIB Phone & Internet Banking. Data charges may apply.