What is invoice factoring?

Mark Hagan

Written by Mark Hagan, Managing Director · Reviewed by Jamie Grimshaw, Chartered Banker

Last reviewed: July 2026

Invoice factoring is a way of releasing the cash tied up in your unpaid invoices, rather than waiting 30, 60, or even 90 days for your customers to pay.

In this guide, you'll learn how invoice factoring works, the different types available, the potential benefits and risks, and how to decide whether it could be suitable for your business.

Before making any financial decisions, it's a good idea to seek independent professional advice tailored to your circumstances.

What is invoice factoring?

Invoice factoring allows your business to access a large proportion of the value of your outstanding invoices - typically between 70% and 90% - shortly after you issue them to your customers.

The finance provider advances you the cash and then collects payment from your customers when the invoices are due. Once your customer pays, you receive the remaining balance minus the provider's fees.

It's a form of funding that's directly linked to your sales, which means it could grow with your business as your turnover increases.

How does it work?

You raise an invoice as normal and send a copy to the finance provider. The provider typically advances you up to 90% of the invoice value within 24 hours.

When your customer pays, the provider deducts their fees and releases the remaining balance to you. The fees are usually charged as a percentage of the invoice value, plus a service charge.

Estimate your invoice finance costs

Use our free calculator to see how much cash you could release and what the fees might be.

What types of invoice factoring are there?

Invoice factoring

With factoring, the finance provider takes over the collection of your invoices. Your customers will know that a third party is involved. This could save you time on credit control but may not suit every business relationship.

Invoice discounting

With discounting, you continue to manage your own sales ledger and collect payments from customers yourself. Your customers may not be aware of the arrangement. This option tends to be available to more established businesses with robust credit control processes.

Selective invoice finance

Rather than financing your entire sales ledger, selective invoice finance allows you to choose specific invoices to fund. This could give you more control and flexibility, and may suit businesses that don't need ongoing facilities.

What are the benefits?

  • Improved cash flow - access cash within days rather than waiting weeks or months for customers to pay.
  • Grows with your business - the more you invoice, the more funding you could access.
  • No property security required - your invoices act as the security.
  • Credit control support - factoring providers may handle chasing payments on your behalf.
  • Flexibility - selective products allow you to fund only the invoices you choose.

What are the risks?

  • Cost - fees and charges can add up, particularly if your customers are slow to pay.
  • Customer relationships - with factoring, customers will know a third party is collecting their debts.
  • Dependence - relying on invoice factoring for working capital could mask underlying cash flow problems.
  • Minimum commitments - some providers require you to finance all or most of your invoices.
  • Customer creditworthiness - the provider may not advance funds against invoices to customers they consider high-risk.

Is my business eligible?

Invoice factoring is typically available to businesses that sell goods or services to other businesses (B2B) on credit terms. Providers will usually look at the quality of your customer base, the value and frequency of your invoices, and your industry.

It may not be suitable for businesses that primarily sell to consumers, have very small invoice values, or operate on cash-on-delivery terms.

How does it differ from other funding?

Unlike a business loan, invoice factoring doesn't create a fixed debt - it's directly linked to your invoicing activity.

Compared to a merchant cash advance, which is linked to card sales, invoice factoring is based on your B2B invoices.

Asset finance funds specific equipment purchases, whereas invoice factoring provides flexible working capital.

How do I choose a provider?

Want a quick estimate before comparing providers? Try our invoice finance calculator to see your potential advance and costs.

  • Compare the total cost, including service charges, discount rates, and any hidden fees.
  • Check whether you'll be tied into a minimum contract period.
  • Understand what happens if a customer doesn't pay - will you bear the loss or does the provider offer bad debt protection?
  • Ask whether you can choose which invoices to finance.
  • Look for a provider regulated by the FCA where applicable.

How can I learn more?

The British Business Bank and GOV.UK both provide useful resources on invoice factoring.

You may also find our guides on business loans, working capital, and merchant cash advances helpful.

Could invoice factoring help your cash flow?

Mark can help you explore whether it's right for your business - free and without obligation.

Our founding expertise - since 2013

Invoice factoring explained

Invoice factoring is where Compare Your Funding started. It's a type of invoice finance where the provider doesn't just advance you cash against your unpaid invoices - they also take over the management of your sales ledger and collect payment from your customers directly.

It's particularly well-suited to growing B2B businesses that want to free up cash flow without taking on a traditional loan, especially those that don't have the time or resources to chase unpaid invoices themselves.

How invoice factoring works

1

You raise an invoice

You issue your invoice to your customer as normal, then send a copy to the factoring provider.

2

Provider advances cash

The factor advances you up to 90% of the invoice value - typically within 24 hours of you raising it.

3

Factor collects payment

The finance provider manages your sales ledger and collects payment directly from your customer when due.

4

You receive the balance

Once your customer pays, the factor releases the remaining balance to you, minus their agreed fees.

Why businesses choose factoring

Immediate cash flow

Access up to 90% of your invoice value within 24 hours instead of waiting 30–90 days.

Grows with your sales

Your funding limit increases automatically as your turnover grows - no need to reapply.

Credit control handled

The factor takes over chasing payments, saving you time and resources on managing your sales ledger.

Optional bad debt protection

Many factoring facilities include recourse protection, so you're covered if a customer can't pay.

Factoring vs. invoice discounting

The key difference is who manages your sales ledger and collects payment from customers. Here's how the two compare side by side.

FeatureInvoice FactoringInvoice Discounting
Who collects paymentsThe finance providerYou (your own credit control)
Customer awarenessCustomers know a factor is involvedConfidential - customers don't know
Credit control supportIncluded - provider manages itNot included - you handle it
Best suited forSmaller businesses without a credit control teamEstablished businesses with robust credit control
Typical costSlightly higher (includes credit control)Slightly lower (you manage collections)
Setup speedFast - provider handles the setupCan take longer - more due diligence on your processes

Is invoice factoring right for your business?

Good fit if you:

  • Sell B2B on credit terms (30–90 days)
  • Have annual turnover from £50,000+
  • Want to outsource credit control
  • Issue repeat invoices to multiple customers
  • Need funding that grows with your sales

May not suit if you:

  • Sell primarily to consumers (B2C)
  • Have very small or one-off invoice values
  • Want to keep finance arrangements fully confidential
  • Operate on cash-on-delivery terms
  • Have customers with poor credit histories

Want to know if factoring is right for you?

Invoice finance is where we started. Mark personally reviews every enquiry and can walk you through whether factoring or discounting suits your business - free and without obligation.

How funding types compare

Visual comparisons across speed, cost, flexibility and more. The chart highlights the current option.

Strength comparison (score out of 5)

Speed of fundingFlexibilityLow costEase of approvalFunding size025
  • Asset Finance
  • Business Loans
  • Invoice Factoring
  • Cash Advance
  • Comm. Mortgages
  • Bridging Loans
  • Working Capital

Scores out of 5 - higher is better for the business. The current option is highlighted; others shown faintly for reference.

Typical maximum funding (£ thousands)

700028000Asset FinanceBusiness LoansInvoice FinanceCash AdvanceComm.MortgagesBridging LoansWorkingCapital£500k£500k£5,000k£300k£25,000k£10,000k£500k

Maximum typical amount available. Actual offers depend on your business circumstances and the provider.

Compare funding types

A side-by-side overview of the main business funding options. Click any column heading to read the full guide.

Asset FinanceTap to view
Typical amount£1k – £500k+
Speed of funding1–2 weeks
Security requiredAsset itself
Repayment structureFixed monthly
Funds used forEquipment / vehicles
Best forCapital purchases
You own the assetSometimes*
No early exit penaltyVaries
Read full guide →
Business LoansTap to view
Typical amount£1k – £500k+
Speed of funding1–5 days
Security requiredSometimes
Repayment structureFixed monthly
Funds used forAny purpose
Best forGeneral funding
You own the assetN/A
No early exit penaltySometimes
Read full guide →
Invoice FactoringCurrent
Typical amount£10k – £5m+
Speed of funding24–48 hours
Security requiredUnpaid invoices
Repayment structurePer invoice paid
Funds used forCash flow gaps
Best forB2B businesses
You own the assetN/A
No early exit penaltyUsually
Read full guide →
Merchant Cash AdvanceTap to view
Typical amount£5k – £300k
Speed of funding1–3 days
Security requiredFuture card sales
Repayment structure% of card sales
Funds used forAny purpose
Best forRetail / hospitality
You own the assetN/A
No early exit penaltySometimes
Read full guide →
Commercial MortgagesTap to view
Typical amount£50k – £25m+
Speed of funding4–8 weeks
Security requiredProperty
Repayment structureFixed monthly
Funds used forProperty purchase
Best forBuying premises
You own the assetYes
No early exit penaltyRarely
Read full guide →
Bridging LoansTap to view
Typical amount£25k – £10m+
Speed of funding1–2 weeks
Security requiredProperty
Repayment structureInterest rolled up
Funds used forProperty / bridge
Best forQuick property buys
You own the assetN/A
No early exit penaltyUsually
Read full guide →
Working CapitalTap to view
Typical amount£1k – £500k+
Speed of funding1–3 days
Security requiredVaries
Repayment structureFlexible
Funds used forDay-to-day costs
Best forShort-term gaps
You own the assetN/A
No early exit penaltyVaries
Read full guide →

* Ownership depends on the agreement type - e.g. hire purchase vs lease. Figures shown are typical ranges for illustration only and will vary by provider and circumstances.

Important information

This guide is for general information only and does not constitute financial advice. It's a good idea to seek independent professional advice before entering into any finance agreement.

Compare Your Funding is a trading style of TGL Solutions Limited. TGL Solutions Limited is not authorised by the Financial Conduct Authority and can only complete non-regulated introductions. We may receive a commission when we introduce you to a funder - see our how we make money page.

Jamie Grimshaw, Trusted Business Finance Advisor

Jamie Grimshaw

Expert Reviewed

Commercial Finance Director · Trading since 2013 · £250m+ secured for UK businesses

07870 233096