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Guiding You in Payments Evolution

The Mid-Atlantic Clearing House Association, Incorporated, trading as MACHA - The Mid-Atlantic Payments Association is a member-based organization recognized as the premier resource for information related to all payment rules and networks.  Our Mission

Education Schedule

Due to the potential for inclement weather, please be advised that the MACHA workshops in York (originally scheduled for March 21) have been rescheduled for Thursday, March 29.  If you are registered for one or both of these sessions, please contact the MACHA office to let us know if you'll be able to attend on the new date.