How to Write Payment Reminder Emails That Actually Get Paid (5 UK Templates)

Chasing a client for money is awkward. So most freelancers write emails that are so apologetic they barely register — and then wonder why nothing happens. These five templates fix that. Copy, paste, fill in the brackets, send.

Why Payment Reminders Feel So Uncomfortable

There's a particular kind of dread that comes with an overdue invoice. The work is done. You delivered it. The client seemed happy. And yet — nothing. And every time you think about sending a follow-up, some part of your brain catastrophises: What if they think I'm being pushy? What if I damage the relationship?

So you soften the email. You add qualifiers. You apologise for even asking. And the client — who probably just forgot, or who is deprioritising small invoices against bigger operational fires — reads your gentle nudge and thinks: "Oh, that can wait a bit longer."

The reality is that professional, direct payment reminders don't damage client relationships. Ambiguous, apologetic ones just don't get paid. The emails in this article are written in the register of a finance team — not a nervous freelancer hoping to not be annoying. That tone is what moves money.

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Free: Late Payment Email Template Pack

Get 5 ready-to-send templates — Day 1 nudge, formal notice, interest calc, and more. No signup required.

The Escalation Framework

Effective invoice chasing follows a clear escalation path. Each stage is slightly firmer than the last. You start with the assumption of good faith (they forgot) and move toward the assumption of deliberate delay (they need to know there are consequences).

Day 1 Gentle nudge

Day 14 Firm reminder

Day 30 Formal notice

Day 45 Interest notice

Day 60 Pre-legal warning

A few ground rules before the templates:

Always include the invoice number and exact amount. "Please pay the invoice" is worse than useless — the client may have multiple invoices open, and vagueness gives them a reason to delay while they "check their records." Be specific.

Keep the tone professional, not personal. You're not angry. You're not emotional. You're a business with payment terms. The moment a chase email reads like a personal grievance, it gets harder to resolve without someone's ego in the way.

Know the law. Under the Late Payment of Commercial Debts (Interest) Act 1998, you're entitled to charge 8% above the Bank of England base rate on overdue business invoices — automatically, without any prior agreement. You can also claim fixed recovery costs: £40 for invoices under £1,000, £70 for £1,000–£10,000, and £100 above that. You don't always need to charge this. You do need to know you can.

The 5 Templates

Template 1 — Day 1 Overdue: The Gentle Nudge

Send this the day after the due date. The assumption here is good faith — they forgot, they're busy, the invoice got buried. Keep it short. No guilt, no drama. Just a clear, friendly flag.

Template 1 Day 1 overdue · gentle nudge

Subject: Invoice [INV-001] — payment due

Hi [Name], Just a quick note — invoice [INV-001] for [£amount] was due on [date]. I haven't seen payment come through yet, so wanted to check it hadn't been missed. Payment details are on the invoice, or you can pay directly here: [payment link] If there's anything you need from my end, just shout. Thanks, [Your name]

Template 2 — Day 14 Overdue: The Firm Reminder

Two weeks in, the tone shifts. This is no longer a gentle flag — it's a clear statement that payment is overdue and needs to be resolved. Reference your payment terms explicitly.

Template 2 Day 14 overdue · firm reminder

Subject: Overdue: Invoice [INV-001] — [£amount] — 14 days past due

Hi [Name], Invoice [INV-001] for [£amount] remains unpaid. It was due on [date] — it's now 14 days overdue. Per our agreed payment terms of [30] days, payment is now outstanding. Please arrange payment at your earliest convenience. Pay here: [payment link] If you have a query about this invoice, please reply to this email and I'll respond promptly. Regards, [Your name]

Template 3 — Day 30 Overdue: The Formal Notice

A month overdue is no longer a clerical oversight. This email references the Late Payment of Commercial Debts Act 1998 — not as a threat, but as a statement of fact. That reference alone tends to change the urgency level at the client's end.

Template 3 Day 30 overdue · formal notice

Subject: Formal payment notice — Invoice [INV-001] — 30 days overdue

Dear [Name / Accounts team], This is a formal notice that invoice [INV-001] for [£amount], issued on [invoice date] and due on [due date], remains unpaid. It is now 30 days past its due date. Under the Late Payment of Commercial Debts (Interest) Act 1998, I am entitled to charge statutory interest on this debt at 8% above the Bank of England base rate from the date payment became overdue. I would prefer to resolve this without exercising those rights. Please arrange full payment within 7 days. Amount due: [£amount] Invoice reference: [INV-001] Pay here: [payment link] If you are disputing this invoice or have any queries, please contact me immediately so we can resolve this promptly. Yours sincerely, [Your name] [Your business name]

£40–£100 Fixed debt recovery costs you can claim under the Late Payment Act — on top of the overdue amount. £40 for invoices under £1,000, £70 for £1,000–£10,000, £100 above that. No contract needed. It's statutory.

Template 4 — Day 45 Overdue: The Interest Calculation Notice

At 45 days, you stop referencing the possibility of interest and start stating what it actually is. Include the calculation. Seeing a concrete number — not a legal concept, but an actual pound figure — makes the cost of continued delay real in a way that abstract warnings don't.

Template 4 Day 45 overdue · interest calculation

Subject: Invoice [INV-001] — statutory interest now accruing — 45 days overdue

Dear [Name / Accounts team], Invoice [INV-001] for [£amount] is now 45 days overdue. Despite previous reminders, payment has not been received. Under the Late Payment of Commercial Debts (Interest) Act 1998, I am now formally claiming statutory interest and debt recovery costs on this outstanding balance. Current amount breakdown: Original invoice: [£amount] Statutory interest: [£calculated — days overdue × daily rate] Debt recovery costs: [£40 / £70 / £100 depending on invoice value] ───────────────────────────────────── Total now owed: [£total] The statutory interest rate is 8% above the Bank of England base rate (currently [rate]%), applied from the date payment was due. Please settle the full balance within 7 days to prevent further costs. Pay here: [payment link] Yours sincerely, [Your name] [Your business name]

The interest line is the one that makes clients move. Not because the amount is enormous — it often isn't. But because it proves you know exactly what you're entitled to, and you've done the maths.

Template 5 — Day 60 Overdue: The Pre-Legal Warning

Sixty days is long enough. This email is short, formal, and unambiguous. It serves two purposes: it's a genuine last chance to resolve without escalating to a debt collector or small claims court, and it's a paper trail that demonstrates you followed process if you do escalate.

Template 5 Day 60 overdue · pre-legal warning

Subject: FINAL NOTICE — Invoice [INV-001] — [£total inc. interest] — legal action

Dear [Name / Accounts team], This is a final notice regarding invoice [INV-001], now 60 days overdue. The total outstanding, including statutory interest and recovery costs under the Late Payment of Commercial Debts (Interest) Act 1998, is [£total]. If payment in full is not received within 7 days of this notice, I will be pursuing recovery through: — A County Court Judgment (CCJ) via Money Claim Online — A registered debt collection agency A CCJ will be registered against your business and may affect your company's credit rating and future trading relationships. I would prefer to resolve this now. If you wish to discuss a payment plan or dispute any part of this invoice, contact me immediately. Payment must be received by: [date — 7 days from today] Amount due: [£total] Pay here: [payment link] Yours sincerely, [Your name] [Your business name]

Key Tips That Make These Templates Work

Start sooner than feels comfortable. Day 1 feels aggressive. It isn't. It's professional. The longer you wait to send the first reminder, the less likely you are to collect — the work gets older, the relationship cools, the invoice gets buried deeper in their system.

Include a payment link in every email. Making payment require effort — logging into a portal, finding bank details, setting up a new payee — introduces friction that costs you days. A direct payment link removes all of it. The easier it is to pay, the faster you get paid.

Keep the invoice number in every subject line. Finance teams process dozens of payments. A subject line with an invoice number gets routed immediately. "Following up re: invoice" gets ignored or lost.

Don't personalise the language — professionalise it. The moment you write "I'm really sorry to bother you again" or "No rush, whenever works!" you've signalled that delay is acceptable. These templates work because they're written in the voice of a finance department, not an anxious freelancer.

Day 1 Best response rate — client still remembers the work

8% Above BoE base rate — your statutory interest entitlement

5 steps Covers you legally if you escalate to CCJ or collections

£0 Small claims (up to £10,000) via Money Claim Online

Or Skip the Templates Entirely

These templates work. But they still require you to remember to send them, track which clients are on which step, calculate the interest figures, and stay consistent across every overdue invoice you have at any given time.

DueCatch does all of it automatically. Connect an invoice, set your payment terms, and the system handles the escalation sequence — gentle nudge on day 1, firm reminder at day 14, formal notice at day 30 with Late Payment Act language, interest calculation at day 45, final notice at day 60. Every email includes your invoice details and a direct payment link. You get notified when something lands in your account.

The templates above are yours to use. If you'd rather not think about any of this — that's what DueCatch is for.