santander make a payment online Pay by Phone. Santander Consumer USA Inc. accepts payments from personal checking …Business Online Banking & Payments. Business Online Banking with BillPay delivers all the features to make handling the finances of your business convenient, fast, and efficient in or out of the office. (ACH) payments through Business Online Banking – great for quick, recurring payments to vendors and employees. Call Santander's Business Customer Service center at 877.768.1145 or visit a Santander branch. Will I be able to transact immediately upon enrolling in Business Online Banking? Once you receive your Organization ID, User ID, and temporary Password, and use them to login to your account, you will be ready to use the available features. Your Information Submitted! If this information matches our records, an email containing your username will be sent to your email address on record.