Allied Irish Bank (GB) Treasury (GB) Log In Log in to iBusiness Banking (iBB) Christmas and Year end Payment Information Monday 27th December 2021, Tuesday 28th December 2021 & Monday 3rd January 2022 are Bank Holidays in GB. Find out more Login To Log in simply click the iBB Log In button. If you have trouble logging in using the button, please use this iBB Log in link. Not an online user? Register now Log in to iBB iBB Security Centre Help Centre & Forms New iBusiness Banking has arrived Customers will automatically be upgraded throughout the year. Help Centre For detailed information on iBB, visit our Help Centre where you will also find a range of demo videos. iBB Forms For all iBB related forms, please visit the Online Forms section of our Help Centre. iBB News Centre International payments and new iBB The way you authorise FX payments on iBB is changing We are no longer supporting certain browsers for the iBB service Email Scam Warning Phone Scam Warning Open Banking Security or Fraud Please note that Allied Irish Bank (GB) NEVER request any login or personal details via email. If you have received an email asking for your Online Banking / iBusiness Banking details please forward the email you received to alert@aib.ie and then immediately delete the email. DO NOT click on any links in the email. This email address (alert@aib.ie) is a collection point for notifications of potential ONLINE FRAUD (for example if you receive an email that appears to be from Allied Irish Bank (GB) or AIB, which you believe to be bogus). For further information regarding security and iBusiness Banking please visit our Security Centre. Take Five to Stop Fraud Find out more about the Take Five campaign – led by Financial Fraud Action UK Ltd Connect with us Contact Us You can contact us in a number of ways. Fill in an enquiry form or find the relevant phone number. Find a Business Centre We have 12 business centres across England and Scotland that makes us the perfect solution no matter where you are. Haven't found what you're looking for? Our Help Centre is here to help if you have any questions. INTEREST RATES FEES & CHARGES ACCESSIBILITY & DISABILITY MODERN SLAVERY STATEMENT SECURITY POLICY DATA PROTECTION CORPORATE GOVERNANCE Before entering this site please take time to read our Site Legal Notice, Privacy and Cookie Statements. By proceeding further you are deemed to have read and accepted our Site Legal Notice and Privacy Statement. AIB Group (UK) p.l.c. is covered by the Financial Services Compensation Scheme, Financial Ombudsman Service and is a Registered Firm with The Lending Standards Board. AIB Security Centre Always safe & secure The AIB logo, Allied Irish Bank (GB) and Allied Irish Bank (GB) Savings Direct are trade marks used under licence by AIB Group (UK) p.l.c. incorporated in Northern Ireland. Registered Office 92 Ann Street, Belfast BT1 3HH. Registered Number NI018800. Authorised by the Prudential Regulation Authority and regulated by the Financial Conduct Authority and the Prudential Regulation Authority. This website uses cookies We use essential cookies to ensure correct website operation and also non-essential cookies which may be used to personalise content and ads and analyse our traffic. Click Here to view our Cookie Policy. You can find out more about the different types of cookies we use, and manage your cookie preferences, by clicking Manage preferences. Alternatively, by clicking Accept all you agree to the use of all cookies. Accept all Manage preferences