Invoice Finance: What Is Invoice Finance?

Waiting To Be Paid Is Costly

You have done the work, sent the invoice, and now you wait. Thirty days. Sometimes ninety. Meanwhile, wages, suppliers and rent do not wait for anyone.

Invoice finance is a way of getting most of that money sooner, using the invoice itself as the basis for the funding. It is a well-established option for UK businesses, and it is not complicated once someone explains it properly. That is what this guide sets out to do, in plain English, with no assumptions about what you already know.

Is This Likely To Suit Your Business?

This guide is written for UK business owners and finance managers who invoice other businesses and wait to be paid. It tends to fit sectors such as recruitment, manufacturing, logistics, construction services, wholesale and professional services. If you sell mainly to consumers who pay at the point of sale, invoice finance usually will not apply to you.

What Invoice Finance Actually Means

Invoice finance is a form of funding where a lender advances you a percentage of the value of your unpaid invoices, rather than making you wait for your customer to settle. The invoices themselves act as the security, which is why the product is often grouped with asset-based lending. UK Finance describes the debtor book, meaning the money owed to you, as the core asset at the heart of these facilities.

In practice, you raise an invoice as normal and submit it to the finance provider. They release most of the value to you quickly, then pay you the remainder once your customer settles, minus their fees.

Invoice finance does not create new money. It simply brings forward cash you have already earned.

That distinction matters. It is a liquidity tool designed to smooth the gap between doing the work and being paid for it, not a way of increasing the total revenue an invoice produces.

How The Money Actually Reaches You

The mechanics are more straightforward than the terminology suggests. Once a facility is in place, you submit an invoice and the provider advances an agreed percentage of its value. UK providers commonly advance between 75% and 90% of the invoice; Lloyds Bank, for example, cites up to 90%, while QuickBooks UK describes the typical range as 75% to 90%.

Speed is a defining feature. The British Business Bank notes that funds are usually available quickly, and many UK providers describe cash arriving within 24 hours, sometimes up to 48 hours after submission.

When your customer pays, the provider releases the remaining balance to you and deducts their charges. There are two main structures in the UK market:

• Factoring - the provider generally manages credit control and collects payment from your customers.
• Invoice discounting - you keep control of your sales ledger and chase payment yourself, often confidentially.

There is also selective invoice finance, where you fund specific invoices or customers rather than the whole ledger.

Why Businesses Choose It

The main reason is timing. Long payment terms of 30, 60 or 90 days can leave a profitable, well-run business short of working capital through no fault of its own. Invoice finance shortens that gap, turning receivables into cash you can use for payroll, supplier payments or taking on a larger order.

Speed is the second reason. Compared with arranging a term loan or renegotiating an overdraft, invoice finance is generally quicker to draw on once a facility exists, which matters when a deadline is days away rather than months.

There is also a growth argument. UK Finance frames invoice finance and asset-based lending as tools used to unlock working capital, support growth and help businesses through the economic cycle. The British Business Bank describes it similarly, as a way to bridge working-capital gaps and improve liquidity. In other words, this is mainstream commercial finance, not a last resort, and it often scales naturally as your sales ledger grows.

Weighing It Up Honestly

Potential benefits	Points of caution
Access to typically 75%-90% of invoice value upfront	You never receive 100% of the invoice value; fees reduce the total
Funds often available within 24 to 48 hours	Costs include both service fees and discount charges
Funding capacity tends to grow as your sales ledger grows	Lenders assess your customers' credit quality, not just yours
Secured against receivables rather than property or plant	Some agreements involve minimum terms, notice periods or minimum fees
Factoring can reduce the admin burden of credit control	With factoring, your customers may be aware a third party is involved
Useful for payroll, supplier bills and short-term opportunities	Not suitable for consumer-facing businesses with immediate payment
Established, regulated UK market with many providers	Poor-quality or disputed invoices may not be funded

Details Worth Checking Before You Sign

The headline advance rate is the part everyone looks at, and the part that tells you least about cost. UK guidance shows the real price is made up of more than one element: a service fee, often calculated on turnover or invoice volumes, plus a discount charge that behaves rather like interest on the funds you have drawn. Two offers advertising the same 90% advance can end up costing very different amounts over a year.

So ask for the total cost expressed in pounds over twelve months, based on your actual invoicing pattern, rather than comparing percentages alone.

Also check the contract length, the notice period, whether there are minimum monthly fees, and what happens if a customer simply does not pay. Recourse arrangements mean the debt comes back to you. Non-recourse or credit-protected facilities shift some of that risk, but usually cost more. Finally, confirm whether the arrangement is confidential, if customer perception matters to you.

Other Routes To Consider

1. Business overdraft - a flexible buffer for short-term dips, though limits are often modest and can be reviewed or withdrawn.
2. Unsecured business loan - fixed sums repaid over a set term, better suited to planned investment than day-to-day cash-flow gaps.
3. Revolving credit facility - draw and repay as needed, giving overdraft-style flexibility from a non-bank lender.
4. Asset finance or hire purchase - spreads the cost of equipment and vehicles so cash is not tied up in large purchases.
5. Asset refinance - releases capital from equipment you already own outright.
6. Trade finance or supplier credit - funds the purchase of stock and materials ahead of a confirmed order.
7. Merchant cash advance - repayments linked to card takings, which suits retail and hospitality more than B2B invoicing.
8. Credit insurance plus tighter credit control - not funding as such, but it can reduce the risk and frequency of late payment.
9. Renegotiated payment terms - sometimes the cheapest fix is agreeing shorter terms or staged payments with customers.

Common Questions Answered

How much of my invoice will I actually receive upfront? Usually between 75% and 90% of the invoice value, depending on the provider, your sector and your customer base. The balance follows once your customer pays, less fees.

How quickly can I get the money? Once a facility is set up, advances commonly arrive within 24 hours, and often within 48 hours at the latest. Setting up the facility itself takes longer, as the lender reviews your ledger and customers.

What is the difference between factoring and invoice discounting? With factoring, the provider generally takes over credit control and collects from your customers. With invoice discounting, you keep control of your sales ledger and do the chasing yourself, which can be arranged confidentially.

Will my customers find out? With factoring, usually yes, because the provider contacts them directly. Confidential invoice discounting is designed so that your customers continue dealing only with you.

Do I need to finance every invoice? Not necessarily. Selective invoice finance lets you fund particular invoices or specific customer accounts rather than committing your whole ledger.

What if my customer never pays? That depends on your agreement. Under a recourse facility, the debt returns to you. Credit-protected or non-recourse arrangements cover some of that risk at additional cost.

Is invoice finance only for struggling businesses? No. UK Finance presents it as a mainstream tool for unlocking working capital and supporting growth, and many profitable, expanding businesses use it precisely because their sales ledger keeps growing.

Where Kandoo Fits In

Kandoo is a UK finance broker, which means we help you compare options rather than pushing a single product. We can talk through whether invoice finance genuinely suits your invoicing pattern, explain how factoring and discounting differ in practice, and put the total cost of competing offers side by side so you can see the real difference. If another form of funding fits better, we will say so. No pressure, no jargon, just clear information to help you decide.

Important Information

This article is for general information only and does not constitute financial, legal or tax advice. Invoice finance products, advance rates, fees and eligibility criteria vary between providers and can change. Figures quoted are typical market examples, not offers. Always read the full terms of any agreement and consider seeking independent professional advice before making a decision about business borrowing.