ACH Origination through online banking
UMB Bank is an active leader in the ACH community, building a foundation as one of the largest providers of ACH Services in the region. UMB continues to be recognized among the top 50 largest ACH originators in the United States by NACHA (National Automated Clearing House Association).
NACHA manages the development, administration and governance of the ACH Network. UMB ACH Services enable your company with safe, secure and efficient origination or receipt of money and data through the ACH network.
What changed:
There are a few changes to your previous ACH Origination process as a UMB customer. Please review these changes carefully.
- UMB requires ACH origination customers to send all NACHA files to UMB as unbalanced. Your previous bank accepted balanced files.
- Customers utilizing set up with advanced funding will see a change to when funds may be debited from their account.
- UMB Bank’s account debits occur the same day the file is sent to the bank regardless of the effective date.
- ACH pass thru processing is not available.
- A conversion specialist reached out to you to discuss payment origination options if this applies to you.
- Dual control for ACH payments is required.
- All money movement outside of the bank requires for ACH payment files to be approved by a secondary user through ACH file confirm.
- The cut off time for ACH Transactions at UMB is 7 p.m. CT.
New for customers
- Same day ACH origination cut off time for UMB customers is 2 p.m. CT. Your previous cut off time was 12 p.m. CT.
- Enhanced security: Dual control is required for all ACH origination services.
- International ACH origination services are available (prior approval and enrollment required). This service is offered through file transmission only, not online banking.

