Major Banks Operating in Ireland

Retail & Commercial Banks in Ireland

Ireland's banking sector includes domestic pillars and international institutions:

Domestic Retail Banks

• Allied Irish Banks (AIB)
• Bank of Ireland (BOI)
• Permanent TSB

Other Significant Players

• Danske Bank (Danish-owned, strong in NI)
• KBC Bank Ireland (exiting retail market; wind-down in progress)
• Ulster Bank (NatWest Group; phased retail exit)

International / Investment Banks (Dublin IFSC)

• J.P. Morgan
• Citibank
• Barclays
• Merrill Lynch (Bank of America)
• Goldman Sachs, Morgan Stanley, Deutsche Bank, etc.

The Central Bank of Ireland regulates the sector. Consumers typically use AIB, BOI, or PTSB for everyday banking; the IFSC hosts a dense cluster of global wholesale banks.