NACHA represents more than 12,000 financial institutions through direct memberships and a network of regional payments associations, and 650 organizations through its industry councils.  NACHA develops operating rules and business practices for the Automated Clearing House (ACH) Network and for electronic payments in the areas of Internet commerce, electronic bill and invoice presentment and payment (EBPP, EIPP), e-checks, financial electronic data interchange (EDI), international payments, and electronic benefits transfer (EBT).

NACHA's Mission is to promote the development of electronic solutions that improve the payments system for the benefit of its members and their customers.  For more info, visit NACA's website at http://www.nacha.org.