Allied Irish Banks (AIB Group plc)

AIB is one of Ireland’s largest and most prominent financial institutions, offering a wide range of banking services including personal, business, and corporate banking. It was formed through the amalgamation of three historic banks: Munster and Leinster Bank, Provincial Bank of Ireland, and Royal Bank of Ireland. AIB operates under the name AIB Group plc, and it plays a central role in Ireland’s financial system, with a strong presence across retail banking, digital services, and sustainability initiatives.