Late payments are the unofficial tax on being a freelancer.
You did the work. You sent the invoice. Radio silence. Then a vague "we are processing it" reply. Then nothing.
Here is the sequence I have seen work consistently — adapted from how small credit teams handle overdue accounts, applied to freelance invoices.
Why most freelancer follow-ups fail
The typical approach: one polite reminder, then silence, then resentment.
What actually works: a defined cadence with escalating firmness, sent consistently. Not aggressive. Not apologetic. Just clear.
The key insight: most late payments are not malicious. They are the result of your invoice sitting in someone's inbox, deprioritised, because nothing is chasing it. You need to be the thing that chases it — professionally, on a schedule.
The 4-stage sequence
Stage 1: Day 1 overdue — The friendly nudge
Subject: Invoice [number] — just checking in
Hi [Name],
Hope you're well. Just flagging that invoice [number] for £[amount] was due [date]. I imagine it's just a processing delay — let me know if you need anything from my end to get it moving.
[Your name]
Keep this warm. No accusation. Just visibility.
Stage 2: Day 7 — The matter-of-fact follow-up
Subject: Re: Invoice [number] — following up
Hi [Name],
Invoice number is now 7 days overdue. I'd appreciate payment by [specific date].
If there's an issue I should know about, please let me know.
[Your name]
No softening. Just facts. A specific date creates accountability.
Stage 3: Day 14 — Late payment notice
This is where you reference your legal rights under the Late Payment of Commercial Debts Act 1998. You are entitled to:
- Statutory interest at 8% above Bank of England base rate
- Fixed debt recovery costs (£40 for debts under £1,000)
Subject: Formal notice — Invoice [number] overdue 14 days
Dear [Name],
Invoice number remains unpaid 14 days after the due date of [date].
Under the Late Payment of Commercial Debts (Interest) Act 1998, I am entitled to charge statutory interest and recovery costs on this amount. I have not applied these yet, but will do so if payment is not received by [date].
Please confirm payment arrangements by return.
[Your name]
Stage 4: Day 21 — Final notice before escalation
If you are going to use a debt recovery service or small claims court, say so explicitly. Vague threats do nothing — specific next steps do.
Subject: Final notice — Invoice [number]
Dear [Name],
This is a final notice before I escalate recovery of invoice number.
If payment is not received by [specific date], I will refer this matter to [debt recovery / MCOL] to recover the principal plus statutory interest and costs.
[Your name]
The numbers behind this
Most invoices that get to Stage 3 get paid before Stage 4. The reference to statutory interest is what changes the dynamic — most people do not realise you are legally entitled to it, and the moment they do, the invoice becomes a liability for them to resolve.
Want the full templates?
I pulled this sequence into a ready-to-use pack with 12 email templates covering everything from first invoice to final demand. It's at Landolio's invoice email pack — £9.
There's also a free payment reminder generator if you want to customise on the fly without buying anything.
Chase your invoices. The law is on your side — use it.
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