NACHA (National Automated Clearing House Association – The Electronic Payments Association)

The national trade association responsible for developing and enforcing ACH rules and guidelines.

Related Terms

  • Chargeback (Card Processing)

    A chargeback is a transaction that is returned by the card issuer to a merchant’s acquirer bank because of a dispute, processing or point-of-sale error, or fraudulent...

    Learn More
  • OTS (Office of Thrift Supervision)

    The Office of Thrift Supervision, between 1989 and 2011, was a federal agency that regulated all savings banks (chartered and state-chartered), savings associations, and loans associations.

    Learn More