Business Accounts

Making expenses easier to manage, so you can focus on your business.

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Loans and Finance

Respond to the unexpected with a business loan.

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Business (iBB) app

Manage your business banking easier on the AIB Business (iBB) app

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ISO 20022

ISO 20022 is coming on 19 March 2024 and you will need to make changes to your Payment Files. Please be aware we will only accept files in the updated format from 19 March 2024*

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*Date has been revised from 20 November 2023 to 19 March 2024

We are now accepting applications for the Ukraine Credit Guarantee Scheme term loan

Loans for customers in business and agriculture affected by economic challenges from the conflict in Ukraine.

Find out more and enquire now

Are you an Ulster Bank or KBC customer who is choosing to move to us?

If you want to open a business current account with us we're here to help. Find out how joining AIB can make your day-to-day banking easier, with low cost finance, flexible accounts and specialist teams.

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Are you an Ulster Bank customer whose facilities are being moved to us?

If you are a business customer whose lending facilities are being moved from Ulster Bank to us, we have information to support you.

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Ways to bank

We are here to support your day to day banking.

Forms and documents

Find the form you need here.

Green Living: Business

Government grants and supports, finance options and sustainable changes that can reduce your costs. Find out how to DO MORE in building a greener business.

SBCI & Government Loan Schemes

Low cost finance for business customers.

Brexit Support Hub

We are here to support you and your business with a range of Brexit solutions.

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Backing Brave

Specialist teams dedicated to your business needs.

Help and Support

Need some help? Our frequently asked questions, service and product information, or tools and calculators should give you the answers you're looking for.

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Businesses in Financial Difficulty

Don't let small problems become big problems. We can help.

Frequently Asked Questions

How do I unlock my Digipass for iBusiness Banking (iBB)?
If you are using the standard iBB:

There’s a helpful video here:
1. On the login screen enter your User ID and click ‘Continue’. Select 'Unlock Digipass' and enter your Passphrase.
2. Enter the 7 digit LKD Code from your Digipass into the Unlock Code field on iBB and click ‘Unlock Digipass’.
3. Your Local Admin then needs to log in to validate the unlock. They will get an 8 digit Unlock Code that you key into your Digipass.
4. Depending on your IBB set-up, you may need a second Local Admin to validate your request.
5. Once you’re in we’ll ask you to key in a new 4 digit PIN for use on the Digipass.
6. If there is no Local Admin available, please contact iBB on 0818 72 00 00.
If you have been upgraded to the new iBB:
1. On the new iBB login screen click on ‘Trouble logging in’
2. Then click ‘I forgot my Digipass PIN’ and ‘Next’.
3. We’ll prompt you to enter your User ID, your password and the Lock Code (LKD) from your Digipass. There are instructions on screen to help with this.
4. Then click ‘Request unlock code’ and ask your Local Admin to login and validate the unlock. They will then get the unlock code to share with you.
5. If there is no Local Admin available, please contact iBB on 0818 72 00 00.
I’ve forgotten my iBB User ID. How do I retrieve it?
1. A Local Admin will need to log into iBB for you.
2. Go to ‘Local Admin’ option on the left hand side menu, click on ‘User List’.
3. Each User’s name is listed along with their corresponding User ID.
How do I reset a User’s Passphrase for iBusiness Banking (iBB)?
1. Only Local Admins can do this for iBB users.
2. Go to the Local Admin option on the left hand side menu and click on ‘User List’. Select the User and click ‘Reset’. Then confirm the request using your Digipass.
3. Once the user is reset, we will ask them to create a new passphrase on their next logon. The passphrase rules are on the iBB screen.
4. Once this is done, the Local Admin has to log in again and validate the user.
5. Depending on your IBB set-up, you may need a second Local Admin to validate your request.