[Your Name] [Your Address] [City, State, ZIP] [Email Address] [Phone Number] [Date] [Recipient's Name] [Recipient's Address] [City, State, ZIP] Subject: Past Due Balance Notification Dear [Recipient's Name], I hope this letter finds you in good health and spirits. I am writing to bring to your attention that there is an outstanding balance on your account with [Your Company/Organization]. We value your business and sincerely request your immediate attention to resolve this matter. According to our records, the following invoice(s) remain unpaid: Invoice Number: [Invoice Number] Invoice Date: [Invoice Date] Total Amount: [Total Amount] We understand that unforeseen circumstances may have impacted your ability to settle this balance promptly. If that is the case, we urge you to contact us immediately to discuss an arrangement that suits your financial situation. Our goal is to find an amicable solution that avoids any further inconvenience for both parties. To ensure that your account remains in good standing and to avoid any potential escalation, we kindly request you to remit the payment within [number of days] days of receiving this letter. You can conveniently make the payment using one of the following methods: 1. Online Payment: Visit our website [website URL] and log in to your account to make a payment using a credit/debit card or online banking. 2. Bank Transfer: Use the following bank details to transfer the funds directly to our account: Bank Name: [Bank Name] Account Number: [Account Number] Routing Number: [Routing Number] 3. Mail a Check: If you prefer to send a check, please make it payable to [Your Company/Organization] and mail it to: [Your Company/Organization] [Address] [City, State, ZIP] We understand that maintaining a clear financial record is essential for both parties involved. Failure to settle your account balance within the specified timeframe may result in additional late fees, collection proceedings, or reporting this matter to credit bureaus. We genuinely hope to avoid such actions and continue our business relationship on positive terms. If you have any queries or concerns regarding this matter, please do not hesitate to contact our dedicated customer support team at [Phone Number] or via email at [Email Address]. Thank you for your prompt attention to this matter. We highly appreciate your cooperation and look forward to resolving this matter swiftly. Kind regards, [Your Name] [Your Title] [Your Company/Organization Name]