Fiserv Acquires Remaining 49.9% Stake in AIB Merchant Services

September 5, 2025

Fiserv has completed the acquisition of the remaining 49.9% of AIB Merchant Services from AIB Group, taking full ownership of the Ireland-based payments acquirer. The deal supports Fiserv's expansion into the broader European market and enables wider deployment of its Clover point-of-sale platform across the region; AIB will continue to refer businesses needing card acquiring services to Fiserv on an exclusive basis.

Buyers
Fiserv, Inc.
Targets
AIB Merchant Services
Sellers
AIB Group
Location
Ireland
Transaction Type
Buyout

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