Ans. You will need the following details to make an ACH (Automated Clearing House) payment: The account holder's name The recipient's bank's routing number The recipient's bank account's account number Account type (checking or savings) In rare circumstances, your bank could also ask for the account holder's name and the financial institution where the beneficiary has an account to authenticate the transaction. Make sure you have precise and current information before initiating an ACH payment to prevent transaction failure or delay due to incomplete or inaccurate information.