Tell us your position once
Main contractor, subcontractor, artisan or merchants' supplier — it shapes tone, references and escalation.
Chasing
A Tier 1 chasing a client does not use the same voice as a sole trader chasing a Tier 1. Nemexio writes the sequence for your position in the chain and for the document you are chasing, so you never send the wrong letter.
Harbour & Co · INV-0231
Harlow Design Ltd via Nemexio
Harlow Design Ltd: invoice INV-0231 awaiting payment
We are writing to you on behalf of Harlow Design Ltd regarding invoice INV-0231 for £4,200. This invoice remains unpaid 21 days after its due date. We would be grateful if you could arrange payment, or contact Harlow Design Ltd to confirm the position.
Step by step
Main contractor, subcontractor, artisan or merchants' supplier — it shapes tone, references and escalation.
Each one states the sum, the reference and the date it was due, in a neutral tone. For business payers, statutory interest is mentioned for information only — never added.
Reminders go out from your business, referencing the invoice or application number your payer already has on file.
Mark a line as paid — or let the sync from your accounting software do it — and the sequence halts instantly.
The numbers
Every figure comes from GOV.UK or the legislation itself.
£26bn
UK businesses are owed around £26 billion in late payments at any moment — about £17,000 per affected business.
Source: GOV.UK — Late payment consultation: government response, 2026
86 hrs
The average affected business owner spends 86 hours a year chasing invoices.
Source: GOV.UK — Late payment consultation: government response, 2026
£11bn
Late payments cost the UK economy almost £11 billion a year.
Source: GOV.UK — Late payment consultation: government response, 2026
Questions
Statutory references are provided for information. Nemexio is not a law firm and does not give legal advice.