# Invoice Discounting UK: A Practical Guide Source: https://www.cashbookfinance.co.uk/insights/invoice-discounting-guide Last updated: 2026-10-26 Author: Bjorn Laku, Director & Chief Marketing Officer (https://www.bjornlaku.com/) Publisher: Cashbook Finance Limited > A practical UK invoice discounting guide covering confidential funding, retained credit control, eligibility, costs, availability and how the facility operates. Discounting FCA-registered UK lender FRN 782472 ## Invoice discounting in the UK: confidential cash from your ledger Invoice discounting is a form of [invoice finance](https://www.cashbookfinance.co.uk/invoice-finance) that lets you draw down cash against your unpaid invoices while keeping full control of your sales ledger. For many established UK businesses, it's the most flexible, lowest-profile way to smooth cash flow. Written and reviewed by [Bjorn Laku](https://www.cashbookfinance.co.uk/bjorn-laku), Director & CMO. INV-2048 · Arden Health Group Illustration Cash received · this invoice A £50,000 invoice on 30-day terms - **Invoice value** £50,000 - **Paid to you, day 1–2** £45,000 - **When your customer pays** £4,000 Invoice value · £50,000 Illustrative: a 90% advance and a discount charge of about 2% of the invoice. Rates and advances vary by business, sector and customers. Check eligibility **£30m+** funded · **100+** UK businesses since 2019 · London SE1 - FCA **782472** - ICO **ZB545200** - Companies House **10723098** Worked example ### A month of confidential discounting. A distributor invoices £75,000 in a month on 45-day terms and keeps collecting from its customers itself. The cost follows how long customers take to pay, so tight credit control keeps discounting cheap. Check eligibility · Talk it through with a director | Invoice value, on 45-day terms | £75,000 | | --- | --- | | Advanced within 24–48 hours (90%) | £67,500 | | Discount charge, about 2% per 30 days, for 45 days | £2,250 | | Paid to you when your customer pays | £5,250 | | Total cost of funding this invoice | £2,250 (3% of the invoice) | | If your customer pays 15 days late | +£750 in charges | Illustrative: up to 90% advanced and a [discount charge](https://www.cashbookfinance.co.uk/insights/invoice-finance-glossary#term-discount-charge) of about 2% of the invoice per 30 days. Rates, advances and any [service fee](https://www.cashbookfinance.co.uk/insights/invoice-finance-glossary#term-service-fee) vary by business, sector and customers, and are confirmed in writing before you commit. **In this guide** - How it works - Confidentiality is the headline benefit - Discounting vs factoring Check eligibility · About 2–3 minutes, no credit search. ### How it works You raise invoices as normal and the funder makes a percentage of their value - commonly up to 90% - available to draw straight away. You continue to collect payment from your customers yourself. As customers pay, the facility revolves, and you can keep drawing against new invoices. ### Confidentiality is the headline benefit Discounting is usually confidential: your customers see no change and need never know a funder is involved. You keep your own credit control and customer contact, which is why discounting tends to suit businesses with their own finance function and reliable collections. ### Discounting vs factoring The key difference is who chases payment. With discounting you keep that in-house; with factoring the funder does it for you. Discounting is typically a little cheaper as a result, but it assumes you have the systems to manage collections well. ### Is it right for you? As a guide, funders look for UK SMEs selling B2B on credit terms, with reliable credit control and a minimum turnover of around £50,000 - though every business is assessed on its own merits. Check eligibility · About 2–3 minutes, no credit search. ### Invoice discounting: a practical decision test Invoice discounting is not simply factoring without customer contact. It assumes the business can maintain disciplined credit control, accurate reporting and a clean ledger while using the receivables as security. Confidentiality has value only if the finance team can operate the facility reliably. #### Commercial fit It tends to suit established B2B businesses with robust systems, low dispute levels and an experienced collections function. If credit control is inconsistent, the business may be better served by a disclosed service with more operational support. #### Evidence and eligibility Providers will look at management accounts, aged debt, [dilution](https://www.cashbookfinance.co.uk/insights/invoice-finance-glossary#term-dilution), bad-debt history, customer concentration and the integrity of sales-ledger controls. [Reconciliations](https://www.cashbookfinance.co.uk/insights/invoice-finance-glossary#term-reconciliation) and audit trails matter because availability is calculated from data supplied by the borrower. #### Operational fit Assign ownership for daily postings, monthly reconciliations, availability reporting and covenant monitoring. Confidential facilities fail operationally when responsibility is spread across people who assume someone else is checking the ledger. #### Alternatives Compare discounting with factoring, an overdraft and selective finance. The [correct choice](https://www.cashbookfinance.co.uk/case-studies) depends less on secrecy and more on who should control collections, how predictable the ledger is and whether funding is needed continuously. Check eligibility · About 2–3 minutes, no credit search. ### Invoice discounting: model the downside, not just the headline Calculate the net usable advance after reserves, concentration restrictions, minimum fees and seasonal movements. Test whether the business still has enough headroom when several invoices are aged out or become disputed. #### Where this can go wrong The key risk is inaccurate or delayed ledger reporting. Overstated availability can create a sudden repayment requirement when the position is corrected. Strong controls are not administrative overhead; they are part of the credit proposition. ### Invoice discounting: questions to ask before signing - Which invoices would be eligible, and what would reduce the available advance for choosing [confidential invoice discounting](https://www.cashbookfinance.co.uk/insights/invoice-finance-glossary#term-disclosed-vs-confidential)? - What is the all-in cost at expected utilisation, including minimums, reserves and exit terms? - Who owns customer communication, reporting, reconciliations and dispute escalation? - How does the facility behave if sales fall or the largest debtor pays late? Check eligibility · About 2–3 minutes, no credit search. ### Invoice discounting: documents and controls to prepare Every invoice finance discussion goes better with the same core pack: a current [aged-debt report](https://www.cashbookfinance.co.uk/insights/invoice-finance-glossary#term-aged-debt-report), representative contracts and invoices with delivery or acceptance evidence, recent management accounts with a short cash forecast, and an honest schedule of [credit notes](https://www.cashbookfinance.co.uk/insights/invoice-finance-glossary#term-credit-note), bad debts and customer concentration. We keep one maintained resource covering the full pack, the questions that surface the all-in cost, and what to monitor once a facility is live - [read the invoice finance preparation checklist](https://www.cashbookfinance.co.uk/insights/invoice-finance-preparation-checklist). This guide is general information, not a recommendation or an offer of finance. Suitability, availability, [pricing and terms](https://www.cashbookfinance.co.uk/pricing-decisions) depend on the business, the debtor ledger and the proposed structure. #### See what your invoices could release Tell us how your business invoices and a director will give you a straight, no-obligation [view on fit](https://www.cashbookfinance.co.uk/eligibility) - usually within a day or two. Cash flow #### How invoice finance fixes cash flow Bjorn Laku Glossary #### Invoice finance jargon, decoded Bjorn Laku Explainer #### Factoring and bad-debt protection Bjorn Laku ### Operate a confidential facility with discipline Use the guide to organise the evidence and operating decision, not simply to compare product labels. #### Daily control Keep the ledger, cash allocation and dispute records current. #### Monthly control Reconcile availability, concentration, credit notes and aged debt. #### Exception control Escalate overdue or disputed accounts before they distort the [borrowing base](https://www.cashbookfinance.co.uk/insights/invoice-finance-glossary#term-borrowing-base). ### More guides on invoice finance - [Asset-based lending vs invoice finance](https://www.cashbookfinance.co.uk/insights/asset-based-lending-vs-invoice-finance) - [Invoice finance for recruitment agencies](https://www.cashbookfinance.co.uk/insights/invoice-finance-recruitment-agencies) - [Working capital benefits](https://www.cashbookfinance.co.uk/insights/working-capital-benefits) - [CHOCs: client handles own collections](https://www.cashbookfinance.co.uk/insights/chocs-client-handles-own-collections) - [Construction invoice finance: CIS and retentions](https://www.cashbookfinance.co.uk/insights/construction-invoice-finance-cis-retentions) - [Export invoice finance](https://www.cashbookfinance.co.uk/insights/export-invoice-finance) --- Cashbook Finance. Cashbook Finance Limited is registered with the Financial Conduct Authority under Firm Reference Number 782472. Company number 10723098. Registered office: Cumberland House, 24–28 Baxter Avenue, Southend-on-Sea, Essex SS2 6HZ. Registered with the Information Commissioner’s Office under reference ZB545200. All finance is subject to eligibility, satisfactory due diligence, credit approval and agreed terms. Invoice finance, trade finance and bridging finance may not be suitable for every business. The availability, structure, amount, pricing, fees, security requirements and completion timescales of any facility will depend on the applicant’s circumstances, the quality of the supporting evidence provided and our assessment of the proposed transaction. Any figures, examples, rates or timescales shown on this website are for illustrative purposes only and do not constitute an offer, commitment or guarantee of finance. Terms and conditions apply. Bridging finance is secured against property. Your property may be repossessed if you do not maintain repayments on a loan secured against it. Applicants should obtain independent legal, financial and tax advice where appropriate.