Dear [Customer's Name], We hope this letter finds you in good health. We are writing to inform you of an outstanding bill that remains unpaid. As valued customers of [Company Name], we greatly appreciate your business and want to ensure that all financial obligations are addressed. According to our records, the amount of $[Amount Owed] for the services provided on [Date of Service] has not been settled. We understand that circumstances may arise, leading to oversight or unexpected delays in payment. Therefore, we are reaching out to coordinate a resolution. We kindly request that you take immediate action to settle this outstanding debt. To facilitate the payment process, we have outlined various payment options for your convenience: 1. Online Payment Portal: Visit our website at [Website URL] and log in to your account to make a secure online payment. Please provide the necessary information and select the payment option that suits you best. 2. Bank Transfer: You can make a direct bank transfer to our designated account. Please refer to the enclosed invoice for our account details. Once the transfer is completed, kindly inform us via phone or email, including the transaction reference number for verification purposes. 3. Check or Money Order: Make the check or money order payable to [Company Name] and send it to our mailing address as indicated below. Please ensure to include your account number on the payment to facilitate proper allocation. [Company Name] [Address Line 1] [Address Line 2] [City, State, ZIP Code] Should you require any assistance or clarification, our dedicated customer service team is readily available to guide you through the process. You can reach us at [Phone Number] or via email at [Email Address]. We understand that unforeseen circumstances may contribute to delayed payments. If you are facing financial hardships, we encourage you to contact us as soon as possible. We are committed to finding an amicable solution that suits both parties involved. Please note that failure to respond or settle the outstanding balance within [Number of Days] days from the receipt of this letter may result in further actions, including but not limited to legal proceedings and additional fees and charges. We sincerely hope to resolve this matter promptly and maintain our positive business relationship. We value your continued patronage, and we are confident that we can resolve this issue together. Thank you for your prompt attention to this notice. We look forward to hearing from you soon. Best regards, [Your Name] [Your Title] [Company Name]