Subject: Urgent Request for Payment to Delinquent Account — Final Notice before Filing Suit [Your Name] [Your Address] [City, State, ZIP Code] [Email Address] [Phone Number] [Date] [Accounts Payable Department] [Delinquent Account Company] [Company Address] [City, State, ZIP Code] Re: Outstanding Payment for Account No. [Account Number] Dear Sir/Madam, I hope this letter finds you well. We are writing to bring your attention to the outstanding balance on your account with [Your Company Name]. Despite our previous correspondence and attempts to remind you of the overdue payment, we regret to inform you that your account remains delinquent. Over the past [number of days/weeks/months], we have made numerous attempts to reach out to you via phone and email which have unfortunately been unfruitful. We take this opportunity to remind you of the importance of promptly settling your financial obligations to mitigate any further complications. It is our sincere desire to resolve this matter amicably, without resorting to legal action. However, given the prolonged duration of the delinquency, we have no choice but to proceed with legal measures to recover the outstanding amount of [total amount owed]. We strongly urge you to take immediate action by settling the overdue amount within [number of days] from the date of this letter. Failure to do so will leave us no option but to initiate legal proceedings, which will not only result in additional costs to you but may also have a negative impact on your creditworthiness. You can conveniently make the payment through any of the following methods: 1. Online Payment: Visit our official website at [website URL] and click on the "Make Payment" tab to proceed with secure online payment options. Please refer to your billing statement for your unique payment reference number. 2. Bank Transfer: Wire the funds directly to our account using the following details: Bank Name: Account Name: Account Number: Routing Number: 3. Mailed Check: Please send a personal check or money order payable to [Your Company Name] to the address mentioned above. Enclose a copy of this letter or mention your account number on the back of the check to ensure accurate allocation. We kindly request you to send us a confirmation of payment within [number of days] to ensure timely resolution of this matter. In case you have already made the payment, our sincere apologies for any inconvenience caused. Kindly provide us with the transaction details to cross-verify and update our records accordingly. Should you require any assistance or have any questions regarding the outstanding balance or the payment process, please do not hesitate to contact our Accounts Receivable department at [phone number] or [email address]. We are committed to helping you resolve this matter to your satisfaction. We hope to receive your prompt attention and payment within the stipulated time to avoid any further complications. Failure to contact us or remit payment by the specified deadline will leave us with no alternative but to commence legal action to recover the outstanding balance. Thank you for your immediate attention to this matter. We trust that you will take the necessary steps to address this overdue payment promptly. We value our business relationship and look forward to your continued support. Yours sincerely, [Your Name] [Your Title/Position] [Your Company Name]