Welcome Macha Members

Get important information from Nacha

You can browse this page for direct links to areas on the Nacha website of importance to you. For a better user experience, we recommend that you login to the Nacha website first if you plan to purchase a publication, Nacha webinar registration, SPEAK subscription or filing your continuing education credits.

Macha is not responsible for content available on the Nacha website.

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Risk Management Portal /
ACH Contact Registry

Through Nacha’s Risk Management Portal that includes the ACH Contact Registry, Third-Party Sender Registration, Direct Access Registration, and the Terminated Originator Database, ACH Network participants can help enhance Network quality and security, fueling innovation and the continued growth of the Network.

The Risk Management Portal area requires a separate login. Nacha Portal Support Line: 703-349-4556, or Email Support: rmportal@nacha.org

Upcoming Rules Changes

Get the latest information on upcoming Nacha Operating Rules to be implemented. If you have a specific question about the Nacha Operating Rules, please visit and fill out our new request form.

What is an MDC Code?
Do I need it?

The MDC is the Member Discount Code. Macha provides this to you to so you can obtain discounted member pricing on Nacha products and services. To get your recent MDC code, please contact info@macha.org. Once enter the code, the information will be saved in your user profile at www.nacha.org. This code will expire at the end of each calendar year.

In most cases you already have a profile created on the Nacha.org website and you should already see member pricing reflected on events, publications and subscription purchases. However if you are creating a new profile, please use the MDC code provided by Macha to immediately update your profile to receive member benefits on the Nacha website.

AAP / APRP Continuing Education Credit Registration

Get the latest information on filing fees and deadlines, when to file, ways to earn credits, and steps to file your credits online. Click on the links below to browse detailed information.

Questions? Contact Tryann Delaney at Nacha.

SPEAK

SPEAK (Strengthening Payments Engagement and Knowledge) is a subscription-based, on-demand learning platform that offers payments education developed by a broad range of leaders in the payments arena. Purchase your subscription today and don’t forget to include the source code [MACHA] for a $100 savings specifically created for Macha members only. Make sure you login to the Nacha website before beginning your subscription.

ACH Rules Resources for Corporates