ACH Return Code C12 indicates: Incorrect Company Name and Company Identification.
What is C12?
This return code is used when incorrect company name and company identification. Understanding this code helps businesses handle ACH payment returns effectively.
How to resolve C12
- . **Review the transaction details** - Check all submitted information
- . **Contact the customer** - Verify their banking information
- . **Consult with your bank** - Get guidance on next steps
Prevention tips
- Validate account information before submitting transactions
- Maintain accurate customer records
- Implement proper verification procedures







