By
August 8, 2026
Business Factoring: How Invoice Factoring Works and How It Can Improve Cash Flow
Running a successful business does not always mean having cash available when you need it. Many businesses generate strong sales but still experience cash flow problems because customers take 30, 60 or even 90 days to pay their invoices.
Business factoring, also known as invoice factoring, can help businesses access money tied up in unpaid invoices without waiting for customers to pay.
In this guide, we explain what business factoring is, how factoring works, its costs and benefits, and whether invoice factoring could be suitable for your business.
Business factoring is a type of invoice finance that allows a business to receive an advance against its outstanding customer invoices.
Instead of waiting weeks or months for a customer to pay, the business assigns or sells eligible invoices to a factoring provider. The provider advances an agreed percentage of the invoice value, giving the business faster access to working capital.
Once the customer pays the invoice, the factoring provider releases the remaining balance after deducting the applicable fees.
Factoring is commonly used by businesses that sell goods or services to other businesses on credit terms.
The exact process varies between providers, but business factoring generally works as follows:
This can significantly shorten the time between issuing an invoice and accessing the cash generated by the sale.
Imagine a UK business supplies £50,000 worth of products to a corporate customer.
The customer has 60-day payment terms, but the supplier needs money now to purchase additional stock and cover operating expenses.
The company uses an invoice factoring facility offering a 90% advance.
The business could potentially receive:
Invoice value: £50,000
Advance rate: 90%
Initial funding: £45,000
Instead of waiting 60 days for the £50,000 invoice to be paid, the company receives £45,000 shortly after the eligible invoice is processed.
When the customer pays the full invoice, the remaining amount is released minus the factoring provider's fees.
Invoice finance is the broad term for financing arrangements that use outstanding invoices or accounts receivable to provide working capital.
Business factoring is one form of invoice finance.
Two of the most common options are:
With invoice factoring, the factoring provider may take responsibility for managing the sales ledger and collecting outstanding payments from customers.
Customers may therefore know that your business is using a factoring service.
Invoice discounting works similarly because businesses can access money against unpaid invoices.
However, the business generally continues to manage its own customer payments and credit control.
Invoice discounting can therefore be more discreet than traditional factoring, depending on the arrangement.
One of the biggest advantages of factoring is improved business cash flow.
Rather than waiting 30, 60 or 90 days for invoices to be paid, businesses can access a significant proportion of eligible invoice values much sooner.
Regular access to cash can make it easier to cover:
With many factoring arrangements, the amount of available funding can increase as the business generates more eligible invoices.
This can make factoring particularly useful for growing businesses.
Where credit control is included, the factoring company may manage customer payment collection.
This allows business owners and employees to spend less time chasing overdue invoices.
Factoring is different from taking out a conventional business loan.
Rather than borrowing a fixed lump sum and making scheduled repayments, factoring provides funding against money customers already owe the business.
Although factoring can improve cash flow, it is not appropriate for every business.
Factoring providers charge for their services. Depending on the facility, there may be service fees, financing charges and additional administrative costs.
Businesses should understand the total cost before entering into an agreement.
With traditional factoring, customers may communicate directly with the factoring provider when paying invoices.
Some businesses prefer to maintain complete control over their customer relationships.
Not every invoice will necessarily qualify for funding.
Factors may consider the creditworthiness of customers, invoice values, payment history, industry and other risk factors.
Some providers may require minimum terms, minimum fees or notice periods.
Businesses should carefully review the agreement before committing to a factoring facility.
There is no single standard price for invoice factoring.
The cost can depend on factors including:
Providers may charge a service fee for managing the facility together with a financing charge on the amount advanced.
Additional charges can also apply depending on the provider and agreement.
For this reason, businesses should compare the total cost of factoring, rather than looking only at the headline fee.
Factoring is generally most appropriate for businesses that sell goods or services to other businesses and issue invoices with agreed payment terms.
Industries commonly using factoring can include:
A business with reliable B2B customers but long payment terms may be particularly well suited to invoice factoring.
Potentially, yes.
A major difference between factoring and some traditional lending products is that the quality of the business's customers and invoices can be particularly important.
A relatively young business may therefore be able to obtain invoice finance if it has eligible invoices from creditworthy customers.
However, acceptance criteria vary considerably between providers.
A traditional business loan provides the company with borrowed money that is normally repaid over an agreed period with interest.
Factoring instead provides access to cash based on outstanding invoices.
For example, a business needing £100,000 to purchase machinery may find a business loan more appropriate.
A business that already has £100,000 in outstanding customer invoices but needs cash to pay suppliers may find factoring more suitable.
The right option depends on why the business needs funding and how it generates revenue.
Another important distinction is between recourse factoring and non-recourse factoring.
With recourse factoring, the business generally remains responsible if the customer fails to pay an invoice according to the terms of the factoring agreement.
Certain non-recourse arrangements provide protection against specified customer non-payment risks.
However, non-recourse factoring does not necessarily protect businesses against every reason an invoice may remain unpaid. Businesses should check exactly what risks are covered.
Factoring can be particularly useful for small businesses experiencing a gap between making sales and receiving customer payments.
For example, a small company may have £80,000 in outstanding invoices while having only £10,000 available in its bank account.
The company might be profitable on paper but still struggle to pay suppliers or accept new orders.
Factoring can convert some of those outstanding invoices into available working capital.
This can help businesses manage growth without having to wait for existing customers to settle their invoices.
Businesses should compare factoring providers carefully.
Important factors to consider include:
It is also important to understand what happens if a customer pays late, disputes an invoice or fails to pay altogether.
Business factoring can be valuable when delayed customer payments are restricting a company's ability to operate or grow.
Rather than having substantial amounts of money locked in unpaid invoices, factoring can provide quicker access to working capital.
However, businesses should compare the cost of factoring against the benefits of improved liquidity.
If faster access to cash allows a company to purchase stock, accept larger orders, negotiate supplier discounts or expand operations, the cost of factoring may be justified.
Factoring means using outstanding customer invoices to obtain faster access to cash. A factoring provider advances a percentage of eligible invoices and receives payment when the customer settles the invoice.
No. A business loan involves borrowing money and repaying it according to an agreed schedule. Factoring provides funding against outstanding customer invoices.
Funding times vary between providers. Once a facility is established and an invoice is approved, funds can often be made available considerably faster than waiting for the customer's normal payment terms.
Advance rates vary according to the provider, business, customers and industry. Businesses should compare both the advance rate and total fees when evaluating factoring offers.
Some factoring providers work with startups and relatively new businesses, particularly when they invoice established, creditworthy business customers.
No. Invoice factoring can be used by small, medium-sized and larger businesses. Eligibility and minimum turnover requirements vary between providers.
Business factoring can turn unpaid invoices into accessible working capital, helping businesses reduce the cash flow pressure created by long customer payment terms.
For companies that regularly invoice B2B customers, invoice factoring can provide an alternative to waiting weeks or months for payment.
Before choosing a facility, compare multiple factoring providers, understand all fees and contractual obligations, and consider whether factoring or another form of business finance is better suited to your company's cash flow requirements.
