30 April 2026

AIB GROUP PLC

DIRECTORATE CHANGE

Further to the announcement on 26 March 2026, AIB Group plc and Allied Irish Banks, p.l.c. (together the "Group" or "AIB") confirms that Mr Brendan McDonagh has stepped down from his role as non-executive Director and as Deputy Chair of the Board with effect from the conclusion of today's Annual General Meeting.

The Board reiterates its thanks to Mr McDonagh for his significant contribution during his tenure as a Director and wishes him continued success in the future.

The Board further announces that Mr Basil Geoghegan, who has served as an independent non‑executive Director since September 2019, has been appointed Deputy Chair with immediate effect.

This announcement is made in accordance with Euronext Dublin Listing Rule 6.1.5 and relevant UK Listing Rules.

-ENDS-

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