source:[1] Fiserv Continues European Growth by Closing Acquisition of AIB Merchant Services (https://finance.yahoo.com/news/fiserv-continu ...)[2] Fiserv (FI) Finalizes Full Ownership of AIB Merchant Services - GuruFocus (https://vertexaisearch.cloud.google.com/groun ...)[3] Fiserv completes acquisition of AIB Merchant Services - FX News Group (https://vertexaisearch.cloud.google.com/groun ...)