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What Is Invoice Discounting and Should You Use It?

Clara Wenslow

Written By:

Clara Wenslow

Finance & Business Services Editor

Sarah Mitchell, ExpertSure author

Reviewed By:

Sarah Mitchell

B2B Commerce & Finance Reviewer

5 fact checks verified
Updated March 19, 2026
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Invoice discounting is a confidential finance facility that lets UK businesses release cash against their unpaid invoice book – typically 80–90% of outstanding invoice value – while retaining full control of credit management and customer relationships. Unlike invoice factoring, your customers are unaware of the finance arrangement: they continue to pay into a collection account in your business name. In 2026, invoice discounting is available to businesses with £500,000+ annual turnover from providers including Novuna, Bibby Financial Services, and Close Brothers.

Key Takeaways
  • Release 80-90% of invoice value - Higher advance rates than traditional overdrafts, providing substantial immediate working capital
  • Costs range 0.75-2.5% monthly - Total fees include service charges and interest, varying significantly between providers
  • Minimum £250K annual turnover - Most providers require established trading history and consistent B2B invoice volumes
  • Confidential facility maintains client control - Customers pay you directly unlike factoring where provider collects payments
  • Setup takes 2-4 weeks typically - Faster than traditional bank loans but requires detailed due diligence process

What Is Invoice Discounting?

Invoice discounting is a form of receivables finance where a lender advances 80–90% of your outstanding invoice book value, secured against the debts owed to you. You retain responsibility for chasing customers for payment (credit control). When customers pay, their payment goes into a trust account in your business name – the lender then takes its advance plus fees, and remits the remainder. The key feature is confidentiality: your customers have no reason to know you have a finance facility against their debts.

Invoice discounting works as a revolving credit facility rather than a fixed loan. As you raise new invoices and submit them to your lender, the available facility grows. As customers pay and funds are released, the facility reduces. This creates a permanent working capital facility that scales automatically with your sales – unlike a fixed-term loan that runs out regardless of business growth. Check our Invoice Finance Overview for a closer look. For alternatives, see our Kriya Finance Review. For a detailed comparison, see our Close Brothers Invoice Finance Review. Our Trade Finance UK breaks this down further.

Invoice Discounting vs Invoice Factoring

Invoice discounting and factoring both release cash from unpaid invoices, but with different responsibilities and disclosure levels. With discounting: confidential (customers unaware), you manage credit control, typically requires £500K+ turnover, lower service charge. With factoring: disclosed (customers redirected to factor’s account), factor manages credit control, accessible from £50K–£100K turnover, higher service charge (covers the collections service). Discounting is preferred by established businesses with strong credit management; factoring by smaller businesses that benefit from outsourced collections. Our Invoice Factoring UK covers this in depth.

Invoice Discounting Costs

Invoice discounting costs consist of two components: a finance charge (daily interest on the advanced balance – typically base rate plus 1.5–3% p.a., so approximately 5.25–6.75% per annum with the base rate at 3.75% in March 2026) and a service charge (administrative fee based on annual turnover – typically 0.2–0.75% of turnover, lower than factoring because you handle credit control yourself). Total annual cost for a typical discounting facility is 1–3% of annual turnover, depending on facility utilisation and payment speed. We explore this further in our Best Invoice Finance Companies UK 2026. Our Business Finance Costs 2026 has the latest figures.

Fee TypeTypical RangeWhy Lower Than Factoring
Finance chargeBase rate + 1.5–3% p.a.Similar to factoring – cost of money advanced
Service charge0.2–0.75% of annual turnoverYou do credit control, so lower admin cost
Total annual cost1–3% of turnover (typical)Factoring = 1.5–5%; discounting = cheaper

Invoice Discounting Eligibility

Invoice discounting typically requires: minimum annual turnover of £500,000 (some providers accept £250,000 if you outsource credit control), a B2B business model (invoicing other businesses on credit terms), an established credit control function (you must be capable of managing your own collections), at least 1–2 years of trading history, and a spread of debtors (concentration risk – if one customer represents 50%+ of your ledger – may reduce available facility). Businesses with fewer than 10 active debtors may find factoring more accessible than discounting.

Types of Invoice Discounting

The main variants of invoice discounting are: whole-turnover discounting (all invoices submitted automatically – the most common type), selective or spot discounting (individual invoices funded on demand, no minimum commitment – Kriya’s core product), confidential invoice discounting (standard whole-turnover, full confidentiality), and recourse vs non-recourse discounting (recourse = you bear credit risk if the customer doesn’t pay; non-recourse = the lender takes the credit risk for an additional premium). Most UK discounting facilities are recourse by default; non-recourse costs approximately 0.5–1% more per year.

Pros and Cons

What we like
Confidential – your customers are unaware of the finance arrangement
Lower service charges than factoring (0.1–0.75% vs 0.5–3% of turnover)
You retain full control of customer relationships and collections
Professional image – no third-party involvement visible to your debtors
Facility grows automatically as your turnover increases
Watch out for
Higher minimum turnover (typically £300,000–£500,000) than factoring
You must have an internal credit control function – added administrative burden
Requires a robust and auditable sales ledger – providers audit regularly
If a customer defaults, you bear the risk (unless you add non-recourse protection)
Less suitable for startups or businesses without established accounting processes
Clara Wenslow

Clara Wenslow

Finance & Business Services Editor

Clara analyses SME finance and procurement markets, covering business loans, invoice finance, payroll, and related B2B services. She ensures each comparison and guide is transparent and data-driven.

Sarah Mitchell

Reviewed by

Sarah Mitchell

B2B Commerce & Finance Reviewer

FAQs

What is invoice discounting?

Invoice discounting is a type of invoice finance where you borrow against your unpaid invoices to release cash quickly. Unlike factoring, you retain control of your sales ledger and chase payments yourself. The lender advances 70-90% of the invoice value upfront.

How much does invoice discounting cost?

Typical costs include a service fee of 0.2-0.5% of your annual turnover, plus a discount charge (interest) of 1-3% above base rate on the amount advanced. Total costs depend on your turnover, sector, and debtor quality.

What is the difference between invoice discounting and factoring?

The key difference is confidentiality. With invoice discounting, your customers do not know you are using finance – you collect payments yourself. With factoring, the finance provider contacts your customers directly to collect. Factoring suits businesses that want to outsource credit control.

Who is eligible for invoice discounting?

Most providers require a minimum annual turnover of £50,000-£100,000 and that you trade B2B (business-to-business). Your invoices must have standard payment terms (typically 30-90 days) and your debtors need reasonable credit ratings.

Can I use invoice discounting with just one customer?

Yes. Selective invoice discounting (also called spot factoring) lets you choose specific invoices to finance rather than your entire sales ledger. This is useful if you have one large customer with long payment terms but do not need to finance all your invoices.