Subject: Apology for Not Crediting Payment from Prompt Payer Dear [Customer's Name], I hope this letter finds you well. I am writing to express my sincerest apologies for the oversight made in our payment processing system that led to the error of not crediting your recent payment promptly. As a company committed to providing excellent service and maintaining strong relationships with our valued customers like you, we deeply regret any inconvenience this may have caused. We understand the importance of timely and accurate payment processing, and we take full responsibility for falling short of your expectations in this instance. We assure you that this incident does not reflect our usual level of service, and we have taken immediate corrective measures to rectify the situation and prevent any similar occurrences in the future. To address the issue promptly, our finance department has traced and verified the payment transaction related to your account. We have now credited the overlooked payment to your account, ensuring that your balance has been duly adjusted. This should be reflected on your next invoice statement. However, we understand that this error may have caused frustration, inconvenience, and potential concerns regarding your creditworthiness. Please be assured that we have also taken the necessary steps to update our records, ensuring that your prompt payment history is accurately recorded and is not impacted by this inadvertent mistake. At our company, we highly value your patronage and strive to maintain our reputation for excellence. We understand that trust is key to the success of any business relationship, and we want to reassure you that this incident is an exception to our commitment to delivering quality service. We genuinely apologize once again for any inconvenience caused and the unwarranted anxiety this error may have caused. Furthermore, we appreciate your understanding and assure you that we will continuously work towards improving our system and processes to avoid any issues of this nature in the future. If you have any concerns or questions regarding this matter, please feel free to reach out to our dedicated customer service team. They are trained professionals who will assist you promptly and efficiently. Thank you for your understanding and giving us the opportunity to rectify this situation. We value your continued trust and assure you of our utmost dedication to delivering exceptional service in the future. Sincerely, [Your Name] [Your Position] [Company Name] [Contact Information] Alternate Types: — New York Sample Letter for Apology for Delayed Crediting of Payment from Prompt Payer — New York Sample Letter for Apology for Incorrect Billing to Prompt Payer — New York Sample Letter for Apology for Allocation of Payment from Prompt Payer