Main Menu Button
Login

How does factoring compare to using business credit cards for cash flow?

26th March 2026

By Simon Carr

TL;DR: Factoring provides large-scale cash injections by selling your unpaid invoices, while business credit cards offer flexible, smaller-scale revolving credit. Factoring typically scales with your sales volume, whereas credit cards have fixed limits and may carry higher interest rates if the balance is not cleared monthly.

How does factoring compare to using business credit cards for cash flow?

Managing cash flow is one of the most significant challenges for small and medium-sized enterprises (SMEs) in the UK. Whether you are waiting for a client to pay a large invoice or need to buy stock for a sudden order, having access to liquid capital is essential. Two of the most common ways to bridge these gaps are invoice factoring and business credit cards.

While both tools aim to improve your working capital, they function in very different ways. Factoring is an asset-based finance solution where you sell your accounts receivable to a third party. A business credit card is a form of revolving unsecured debt. Choosing the right one depends on your business model, the size of your funding requirement, and how quickly you can repay the funds.

What is Invoice Factoring?

Invoice factoring involves selling your outstanding customer invoices to a specialist finance company, known as a factor. Instead of waiting 30, 60, or 90 days for a customer to pay, the factor advances you a significant percentage of the invoice value—typically between 70% and 90%—within 24 to 48 hours.

Once your customer pays the invoice, the factor releases the remaining balance to you, minus their service fee and a “discount rate” (interest). In many factoring arrangements, the factor also takes over your sales ledger management and credit control. This means they may contact your customers directly to collect payment, which is an important consideration for your client relationships.

What are Business Credit Cards?

Business credit cards work much like personal credit cards. A bank or financial institution provides you with a credit limit that you can spend against. You can use the card to pay for goods, services, or travel expenses. If you pay the full balance by the due date each month, you generally do not pay interest on your purchases.

However, if you carry a balance from month to month, interest rates can be high. Business credit cards are often used for everyday operational expenses, small equipment purchases, or as a safety net for minor, unexpected costs. They provide a “revolving” line of credit, meaning as you pay back what you owe, the credit becomes available to spend again.

Key Differences: Scalability and Limits

One of the most notable ways factoring compares to using business credit cards is scalability. A business credit card comes with a fixed limit determined by your business’s creditworthiness and turnover. If your business grows rapidly, you may find that your credit limit does not keep pace with your needs, requiring you to ask for an increase that may not be granted.

Factoring, on the other hand, is directly linked to your sales. As you raise more invoices to creditworthy customers, the amount of funding available to you increases automatically. This makes factoring a popular choice for rapidly expanding businesses that are outgrowing their traditional bank facilities. For businesses with a high volume of B2B (business-to-business) sales, factoring may offer a much larger pool of capital than a credit card ever could.

Comparing the Costs

The cost structure of these two options is very different. With a business credit card, you typically face an annual fee and interest charges on any unpaid balance. If you manage the card well and pay it off every month, it can be a very cheap—or even free—way to manage cash flow. However, if you rely on it for long-term funding, the interest rates can quickly become expensive.

Factoring costs are usually split into two parts: a service fee (for managing the ledger) and a discount rate (the interest on the money advanced). These fees are calculated based on your turnover, the number of invoices you process, and the creditworthiness of your customers. While factoring might seem more complex, it often proves more cost-effective for larger sums of money than the high interest rates associated with credit card debt.

Approval and Credit Requirements

When applying for a business credit card, the lender will focus heavily on your business’s credit score and, often, the personal credit score of the directors. If your business is new or has a limited credit history, you might find it difficult to secure a high limit or a competitive interest rate.

Invoice factoring is different because the “security” for the finance is the invoice itself. The factor is more interested in the creditworthiness of your customers (the debtors) than your own business’s financial history. This makes factoring a viable option for startups or businesses that have experienced credit challenges in the past.

Before applying for any form of credit, it is wise to understand your current standing. Get your free credit search here. It’s free for 30 days and costs £14.99 per month thereafter if you don’t cancel it. You can cancel at anytime. (Ad)

Speed of Access to Funds

If you already have a business credit card in your wallet, the funds are available instantly. This makes it the superior choice for immediate, small-scale emergencies. However, applying for a new credit card can take one to two weeks for approval and delivery.

Setting up a factoring facility for the first time usually takes between five and ten working days. Once the facility is active, however, getting cash from a new invoice is very fast. Most factors provide the advance on the same day the invoice is uploaded to their system. For businesses waiting on five-figure or six-figure payments, this speed is a game-changer for day-to-day operations.

Impact on Customer Relationships

A business credit card is a private arrangement between you and your bank. Your customers will never know you are using one. Factoring is often more visible. In a standard factoring agreement, the factor will send a “Notice of Assignment” to your customers, informing them that the debt has been sold and that they must pay the factor directly.

Some business owners worry that this may suggest their business is in financial trouble. However, factoring is a very common practice in industries like recruitment, manufacturing, and logistics. If you are concerned about customer perception, you might consider “confidential invoice discounting,” which is a similar product where you retain control of your collections and the customer is unaware of the finance provider’s involvement.

Risks and Considerations

All forms of business finance carry risks. With a business credit card, the primary risk is the accumulation of high-interest debt that could damage your credit score or lead to legal action if not repaid. Many business credit cards also require a personal guarantee from the directors, meaning your personal assets could be at risk if the business fails to pay.

With factoring, the main risk involves “recourse.” If your customer fails to pay the invoice (for example, due to insolvency), the factor may demand the advanced money back from you. This is known as recourse factoring. You can opt for non-recourse factoring, which includes credit insurance to protect against bad debts, though this typically comes at a higher cost.

It is also important to note that if you use any form of secured business finance involving a charge over your assets, your property may be at risk if repayments are not made. Failure to meet the terms of a finance agreement could lead to legal action, repossession of assets, increased interest rates, and additional charges.

For more information on the different types of business finance available in the UK, you can visit MoneyHelper for impartial guidance on managing business money.

People also asked

Is invoice factoring more expensive than a credit card?

Factoring can be more expensive for small, short-term needs due to service fees, but it is often cheaper than credit card interest for larger, long-term working capital requirements. The total cost depends on your turnover and how quickly your customers pay their bills.

Can I use factoring if I have a poor credit score?

Yes, factoring is often available to businesses with poor credit because the lender focuses on the creditworthiness of your customers who owe the money rather than your own financial history. This makes it a flexible option for businesses in a turnaround phase.

Do business credit cards offer rewards like personal cards?

Many UK business credit cards offer rewards such as cashback, travel points, or discounts with specific retailers. These can be beneficial for businesses with high monthly spend that clear their balance in full every month.

What happens if a customer doesn’t pay a factored invoice?

In a recourse factoring agreement, you are responsible for the debt and must repay the factor if the customer defaults. In a non-recourse agreement, the factor or an insurer typically absorbs the loss, provided the non-payment is due to insolvency and not a dispute over the goods or services.

Can I have both a business credit card and a factoring facility?

Many businesses use both tools simultaneously. They might use a credit card for small daily expenses and travel, while using factoring to fund large-scale production, payroll, or bulk inventory purchases that exceed their credit card limits.

Summary: Which Should You Choose?

Choosing between factoring and business credit cards depends on the scale of your needs. If you are a B2B business with a large sales ledger and need significant capital to grow, factoring is likely the more robust solution. It provides a scalable source of funds that grows alongside your revenue.

Conversely, if you are a smaller business or a B2C (business-to-consumer) company with occasional, smaller cash gaps, a business credit card offers unmatched convenience and flexibility. Always compare the total cost of credit and ensure you understand the implications of any personal guarantees or charges against your business assets before committing to a finance agreement.

    Find a commercial mortgage

    Enter some details and we’ll compare thousands of mortgage plans – this will NOT affect your credit rating.

    How much you would like to borrow?

    £

    Type in the box for larger amounts

    For how long?

    yrs

    Use the slider or type into the box

    What type of finance are you looking for?

    How quickly do you need the loan/mortgage?

    Are there any features or considerations which are important to you?

    Tell us more...

    About you...

    Your name:

    Your forename:

    Your surname:

    Your email address:

    Your phone number:


    By submitting any information to us, you are confirming you have read and understood the Data Protection & Privacy Policy.

    Promise Money is a broker not a lender. Therefore we offer lenders representing the whole of market for mortgages, secured loans, bridging finance, commercial mortgages and development finance. These loans are secured on property and subject to the borrowers status. We may receive commissions that will vary depending on the lender, product, or other permissable factors. The nature of any commission will be confirmed to you before you proceed.

    More than 50% of borrowers receive offers better than our representative examples

    The %APR rate you will be offered is dependent on your personal circumstances.

    Mortgages and Remortgages

    Representative example

    Borrow £270,000 over 300 months at 7.1% APRC representative at a fixed rate of 4.79% for 60 months at £1,539.39 per month and thereafter 240 instalments of £2050.55 at 8.49% or the lender’s current variable rate at the time. The total charge for credit is £317,807.66 which includes £2,500 advice / processing fees and £125 application fee. Total repayable £587,807.66

    Secured / Second Charge Loans

    Representative example

    Borrow £62,000 over 180 months at 9.9% APRC representative at a fixed rate of 7.85% for 60 months at £622.09 per month and thereafter 120 instalments of £667.54 at 9.49% or the lender’s current variable rate at the time. The total charge for credit is £55,730.20 which includes £2,660 advice / processing fees and £125 application fee. Total repayable £117,730.20

    Unsecured Loans

    Representative example

    Annual Interest Rate (fixed) is 49.7% p.a. with a Representative 49.7% APR, based on borrowing £5,000 and repaying this over 36 monthly repayments. Monthly repayment is £243.57 with a total amount repayable of £8,768.52 which includes the total interest repayable of £3,768.52.


    THINK CAREFULLY BEFORE SECURING OTHER DEBTS AGAINST YOUR HOME

    REPAYING YOUR DEBTS OVER A LONGER PERIOD CAN REDUCE YOUR PAYMENTS BUT COULD INCREASE THE TOTAL INTEREST YOU PAY. YOUR HOME MAY BE REPOSSESSED IF YOU DO NOT KEEP UP REPAYMENTS ON A MORTGAGE OR ANY OTHER DEBT SECURED ON IT.


    Promise Money is a trading style of Promise Solutions Ltd – Company number 04822774
    Promise Solutions, Fullard House, Neachells Lane, Wolverhampton, WV11 3QG

    Authorised and regulated by the Financial Conduct Authority – Number 681423
    The Financial Conduct Authority does not regulate some forms of commercial / buy-to-let mortgages

    Website www.promisemoney.co.uk