Automated Payment Reminders: a framework for SMEs
Learn how to implement automated payment reminders that get you paid faster while protecting customer relationships.
Your finance team is drowning in spreadsheets. Days blur into an endless sequence of "just following up" emails. Meanwhile, hundreds of thousands of pounds sit trapped in overdue invoices, holding back the growth you've worked so hard to build. Even the most successful businesses struggle with this challenge.
The truth is simple: manual invoice chasing doesn't scale, risks damaging relationships, and costs you far more than you realise. Half of all UK small firms are hit by late payments according to research from the Federation of Small Businesses. It's a systemic problem, not a reflection on your business.
There's a better way. This guide from Garfield AI, the world's first SRA-regulated AI law firm, proposes an automated payment reminder system that accelerates cash collection, protects client relationships, and ensures complete compliance with UK regulations. We're not a tech company playing at legal services, rather we're a law firm leveraging AI to transform how businesses get paid.
You'll discover the real cost of manual collections, master the strategic framework for effective reminders, and learn how Garfield can help you. Let's transform your accounts receivable from a challenge into a competitive advantage.
Why Manual Invoice Chasing is Damaging Your Business
Let's be honest. Chasing invoices feels less like a core business activity and more like a constant, low-level headache. But the damage goes far deeper than just annoyance. The manual approach to collections actively harms your business in ways you might not even see.
This is a widespread issue. The ongoing late payment problems for small business owners are not just anecdotal; they're a systemic drag on the UK economy.
The Financial Drain: Cash Flow and Lost Opportunities
When payments are unpredictable, so is your cash flow. This isn't just a number on a spreadsheet; it's the lifeblood of your company.
It means you can't forecast accurately. You hesitate on hiring that new team member, delay that crucial equipment upgrade, or miss out on a growth opportunity because the cash you earned isn't actually in your account.
You’re not alone in this struggle. According to startling research from the Federation of Small Businesses, half of all small firms in the UK are hit by late payments. This isn't a minor inconvenience; it's an entrenched practice that puts immense stress on your financial stability.
The Administrative Burden: Your Team's Most Wasted Hours
Think about the actual time your team spends on collections if they don't use automation. It’s a mountain of small, inefficient tasks that add up to a huge administrative burden.
First, someone has to track every single due date. Then they draft a follow-up email, check if it was sent, and log the interaction. A few days later, they do it all over again. If that fails, it might mean an awkward phone call.
Every hour spent on this is an hour not spent on what actually grows your business—serving clients, innovating, or selling. It’s a massive opportunity cost hidden in plain sight.
The Relationship Risk: How to Ask for Money Without Losing a Customer
This is the biggest fear for most business owners. How do you demand the money you're owed without damaging a valuable customer relationship?
Manual chasing makes this incredibly difficult. The tone can be inconsistent. One person might be too soft, another too aggressive. Delays in follow-ups can send mixed signals. An accidental "reply-all" can cause embarrassment.
This inconsistency is what creates friction. The process of collecting payments without losing customers requires a professional, predictable, and fair system. This is something manual chasing can rarely deliver.
The Strategic Framework for Effective Reminders
The good news is that you can solve these problems. The solution isn't about chasing harder; it's about communicating smarter. A strategic framework for your reminders ensures you are polite, professional, thorough and persistent.
This is the foundation for any good automation system. Before you can automate anything, you need a clear process for it to follow.
Step 1: Perfecting the Timing (The Reminder Cadence)
Consistency is everything. A scattered, "when I get to it" approach doesn't work. A structured cadence sets clear expectations and gently escalates the urgency.
Here is a proven five-stage timeline:
- The Gentle Nudge: 7 days before the due date. A friendly heads-up that an invoice will be due soon.
- The Day-Of Reminder: On the invoice due date. A simple, professional reminder that payment is due today.
- The First Overdue Follow-Up: 7 days past due. The tone is still helpful, assuming it may be an oversight.
- The Firm Reminder: 14 days past due. The language becomes more direct, highlighting that the invoice is now significantly overdue.
- The Final Notice: 30 days past due. This is a clear, final warning that signals the next step will be escalation.
Step 2: Mastering the Tone (Polite, Professional, and Persistent)
Your goal is to be understood, not to start a fight. The tone of your reminders should evolve with the cadence, but it should never become aggressive or emotional.
Start with a helpful and collaborative tone. Assume the best. Perhaps the invoice was lost or simply forgotten?
As the invoice ages, the tone shifts from helpful to firm. You're no longer just "reminding"; you are now "requesting action." But it remains professional. Use clear, direct language without threats or accusations.
And always personalize. Using the customer's name and referencing the specific invoice number makes the communication feel less robotic and more respectful.
Step 3: Pick up the phone
You would be amazed how often creditors don't pick up the phone to their debtors to ask, politely but firmly, for payment. Picking up the phone is extremely effective. It's a good idea to do this when the invoice goes either 7 days or 14 days past due.
Step 4: Legally-Vetted Reminder Email Templates
Having a polite payment reminder email template for each stage removes the guesswork and ensures consistency. Below are simple, effective templates you can adapt.
Template 1: The Polite Pre-Due Date Reminder (7 Days Before)
Subject: Friendly Reminder: Invoice [Invoice Number] is due in 7 days
Hi [Customer Name],
Just a friendly reminder that invoice [Invoice Number] for [Amount] is due for payment next week, on [Due Date].
You can view the invoice here: [Link to Invoice]
Please let us know if you have any questions.
Best regards,
[Your Name]
Template 2: The "Payment Due Today" Reminder
Subject: Invoice [Invoice Number] is due today
Hi [Customer Name],
This is a quick reminder that invoice [Invoice Number] for [Amount] is due for payment today, [Due Date].
Payment can be made via [Payment Methods]. If you've already sent the payment, please accept our thanks and disregard this email.
Thanks,
[Your Name]
Template 3: The "Invoice Now Overdue" Follow-Up (7 Days Past Due)
Subject: Invoice [Invoice Number] is now 7 days overdue
Hi [Customer Name],
Our records show that we haven't yet received payment for invoice [Invoice Number], which was due on [Due Date]. The outstanding amount is [Amount].
Could you please let me know when we can expect to receive payment? If you believe this is an error, please get in touch.
The original invoice is attached for your convenience.
Best regards,
[Your Name]
Template 4: The "Urgent: Action Required" Final Notice (30 Days Past Due)
Subject: URGENT: Invoice [Invoice Number] is 30 days overdue
Hi [Customer Name],
We are writing to you again regarding invoice [Invoice Number] for [Amount]. This invoice was due on [Due Date] and is now 30 days overdue.
We have not yet received payment, nor have we had a response to our previous reminders.
We ask that you please settle this outstanding amount immediately to avoid further action, which may include the addition of late payment charges as permitted by law.
Please process this payment by [Date - 2 days from now]. If payment is not received, this matter will be escalated.
Sincerely,
[Your Name]
For more tips on effective and compliant business communication, you can find helpful articles on our blog.
How to Automate Your Reminders: Moving from Manual to AI-Powered
Once you have a solid framework, technology can do the heavy lifting. The goal is to move from a manual, time-consuming process to an efficient, intelligent, and automated one.
This is how to automate payment reminders the right way—by combining a smart strategy with the right tools.
What are Automated Payment Reminders?
At its simplest, automation software connects to your accounting system (like Xero or QuickBooks). It tracks invoice due dates and automatically sends out the email templates you've created according to the schedule you've set.
No more manually checking dates. No more copying and pasting emails.
The system handles the entire reminder cadence for you, ensuring no invoice is ever forgotten. This simple step alone can save dozens of administrative hours each month. There are plenty of products in most accounts platforms eco-systems that can help you achieve this.
What next? How is AI Changing Accounts Receivable?
If reminders following type of cadence described above don't work, then you need an escalation path. Normally that means engaging a law firm. But now you have a new option: Garfield AI.
Garfield AI isn't just another AI accounts receivable software; we are a law firm, regulated by the Solicitors Regulation Authority (SRA). Garfield is unique - a web based, AI powered, software application that puts you in full control 24/7 and enables you to recover unpaid invoices of up to £10k. Garfield does the pre-action and Court process for you. And it's easier, quicker and less expensive than traditional alternatives.
What Does "SRA-Regulated" Actually Mean?
It's simple but profound. Being regulated by the SRA means our platform and our processes are held to the exact same high professional and ethical standards as a traditional law firm.
This isn't a marketing gimmick. It means:
- Lawyer Oversight: Our systems are designed and supervised by qualified solicitors.
- Client Confidentiality: We are bound by the strict confidentiality rules that govern all law firms.
- Ethical Conduct: Our entire approach to collections is built on a foundation of fairness and professional integrity.
You can learn more about the legal and tech expertise behind our mission on our about page. This regulation is your assurance that your collections process is not just efficient but also legally and ethically sound.
The Legal Guardrails: Staying Compliant with UK Regulations
Automating your reminders is powerful, but you must operate within the law. A key part of our mission is ensuring the legal and regulatory compliance for payment reminders is built directly into your process.
This is where our expertise as a law firm provides a unique and critical layer of protection for your business.
Understanding the Late Payment of Commercial Debts Act
Many business owners don't realise that UK law is on their side when it comes to late payments. The Late Payment of Commercial Debts (Interest) Act 1998 gives you powerful rights.
As stated in the government's official guidance, for business-to-business transactions, you are entitled to:
- Statutory Interest: Charge interest at 8% plus the Bank of England base rate.
- Fixed Compensation: Claim a one-off compensation payment of £40, £70, or £100, depending on the size of the debt.
Garfield automatically knows when to include this information in your chasers, and in your letters before action, ensuring your rights are enforced and adding significant weight to your request for payment.
When to Escalate: The Path from Reminders to Letter before Action to Legal Action
What happens when even your final reminder is ignored? The next step is not to make angry phone calls but to follow a formal pre-action protocol.
This usually involves sending a "Letter Before Action" (LBA). This is a formal legal document that states your intention to begin court proceedings if the debt is not paid within a specified period prescribed by the protocol.
An LBA is a serious step and often prompts immediate payment. Garfield generates your LBA for you automatically - and sends it by email and/or hard copy post if you wish. For further guidance on fair payment practices and dispute resolution, you can find valuable resources and advice from the Small Business Commissioner.
Thereafter, if even the LBA is not met by payment, Garfield goes further and drafts and files your Court claim for you. Then Garfield holds your hand through the Court process until payment or judgment.
Frequently Asked Questions (FAQs)
What makes an AI accounts receivable software SRA-regulated?
It means the company providing the software is authorised and regulated as a law firm by the Solicitors Regulation Authority. This ensures the entire service operates under the same strict professional standards, ethics, and client care obligations as a traditional law firm, including direct oversight by qualified lawyers.
Can I legally charge interest on late payments in the UK?
Yes. Your contract may give you an entitlement. If not, for business-to-business debts, the Late Payment of Commercial Debts (Interest) Act 1998 allows you to charge statutory interest. This is calculated at 8% plus the current Bank of England base rate. You can also claim a fixed sum in compensation. Alternatively, for business-to-consumer debts, consider seeking interest under the County Courts Act 1984.
How do I collect a payment without losing the customer?
The key is to replace emotional, inconsistent manual chasing with a structured, professional, and automated process. Using polite, consistent, and fairly-timed reminders removes awkward conversations. It treats all customers with the same respectful process, showing that you are simply enforcing your standard payment terms professionally.
Is automated payment reminder software expensive?
The cost varies, but it should be viewed as an investment, not an expense. The return on investment comes from dramatically improved cash flow, thousands of pounds saved in administrative hours, and a reduction in write-offs from bad debt. This financial upside invariably far outweighs the cost, which for Garfield you can review on our pricing page.
What's the difference between Garfield AI and a standard collections tool?
Standard tools automate emails based on a schedule. Garfield AI goes much further. It provides a complete, legally-sound framework for your collections. Because we are an SRA-regulated law firm, we ensure your entire process is not only efficient and effective but also fully compliant with UK regulations, giving you unparalleled peace of mind, and Garfield handles the legal process including drafting and sending the Letter Before Action and the Court process.
Conclusion
Chasing invoices manually is a drain on your resources, your cash flow, and your customer relationships. It’s a reactive, inefficient process that keeps your business from reaching its full potential.
By adopting a strategic, automated, and legally-compliant framework, you can transform your collections from a painful chore into a streamlined, professional, and effective business function.
Here are the key takeaways:
- A structured reminder cadence is the foundation for getting paid on time.
- Legal compliance is not a feature; it's a foundation for building trust and managing risk.
- Choosing Garfield, an SRA-regulated platform, de-risks your entire collections process.
Stop chasing. Start collecting. See how Garfield AI's SRA-regulated platform can secure your cash flow and give you back your most valuable asset: your time.
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About the Author

Philip Young
Founder & CEO