IMPORTANT – AIB IPO Customer Warrant

The information to which this gateway gives access is only directed at, and for viewing by, persons located in Ireland or the United Kingdom. The information to which this gateway gives access is not intended for persons who are residents of the United States of America (including its territories and possessions, any state of the United States of America and the District of Columbia) (the United States) or who are physically present in the United States, or in any other jurisdiction other than Ireland or the United Kingdom.

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The information to which this gateway gives access does not constitute an offer, or an invitation to subscribe for or purchase, securities of Allied Irish Banks, plc (the Company) in Australia, Canada, Japan, Switzerland, South Africa or the United States or in any other jurisdiction in which such offer or invitation is not authorised or to any person to whom it is unlawful to make such offer or solicitation. This information must not be transmitted or otherwise sent to any person in Australia, Canada, Japan, Switzerland, South Africa, Switzerland or the United States or any other jurisdiction where to do so would breach applicable laws or regulations. None of the Company, the Minister for Finance or any of J&E Davy, Deutsche Bank AG, London Branch, Merrill Lynch International, Goodbody Stockbrokers UC, Citigroup Global Markets Limited, Goldman Sachs International, J.P. Morgan Securities plc, UBS Limited and Investec Bank plc (Irish Branch), nor any of their respective directors, employees, agents, representatives or affiliates accepts any responsibility for any contravention of applicable securities laws and regulations as a result of information provided to such persons. Potential users of this information are requested to inform themselves about and to observe any such restrictions.

The Company’s securities have not been and will not be registered under the United States Securities Act of 1933, as amended (the US Securities Act) or with any securities regulatory authority of any state or other jurisdiction of the United States, and, subject to certain exceptions, may not be offered or sold within the United States. There will be no public offering of the securities in the United States. The Shares have not been approved or disapproved by the United States Securities and Exchange Commission, any state securities commission in the United States or any other United States regulatory authority, nor have any such authorities passed upon, or endorsed the merits of, the Offer or the accuracy of the Prospectus, including any supplement thereto, or the Pricing Notification. Any representation to the contrary is a criminal offence in the United States.

By clicking the “I accept” button below, you warrant that you are [located and resident] in Ireland or the United Kingdom and you are not a resident of, or physically present in, the United States or any other jurisdiction and you agree that you will not transmit or otherwise send any of the information to which this gateway gives access to persons outside Ireland or the United Kingdom, including to any persons in the United States or to publications with a general circulation in the United States or, in each case, in any other jurisdiction.

“AIB” and the Allied Irish Banks, p.l.c. logo are registered trademarks of Allied Irish Banks, p.l.c. or its affiliated companies. Reproduced with the kind permission of Allied Irish Banks, p.l.c. and its affiliated companies. All rights reserved.