Your UK trading business has just completed a major commercial sale, but the invoice carries a 60-day payment term. While waiting for the cash, you must pay suppliers, cover payroll and fund day-to-day operations. This common scenario creates a temporary working capital gap that can slow down your growth.
Late payment is a persistent structural pressure on UK SMEs. The Small Business Commissioner reports that late payment costs the UK economy £11 billion each year and contributes to approximately 14,000 UK business closures annually, with around 1.5 million UK businesses affected.
Fortunately, you do not have to bind your entire business to a long-term debt agreement. If you are wondering, “Can I finance a single invoice instead of my whole ledger?” the answer is yes. Selective invoice finance via Funding Bay lets businesses fund only selected invoices, projects or debtors rather than their entire sales ledger.
This guide explains how selective invoice finance works, compares it to whole-ledger facilities, and looks at customer contact, costs, eligibility and risks. We will help you identify the right path for your cash flow.
Can You Finance One Invoice Without Your Whole Ledger?
Many UK SME finance directors and CFOs believe that invoice finance requires them to hand over their entire sales ledger. A sales ledger is the record of all unpaid sales invoices sent to customers.
You can fund selected invoices, projects or debtors rather than your whole sales ledger. This means you can raise capital against a single high-value invoice to bridge a specific cash flow gap. You retain complete control over which assets you fund, avoiding the need to commit your entire trading volume to a lender.
Customer awareness depends on whether the facility is confidential or disclosed, who collects the payment and the lender’s payment instructions. With a confidential invoice discounting facility, your customers will not know that you have an arrangement in place. With a disclosed arrangement, the lender will notify your customer of the assignment.
How Selective Invoice Finance Works
Selective invoice finance, which is also called single invoice finance or spot finance, is funding against chosen unpaid business-to-business invoices. Unlike traditional receivables finance, you do not have to fund every invoice you issue.
Traditional receivables finance can encompass the whole sales ledger as collateral. In contrast, selective invoice finance funds chosen invoices on an as-needed basis with no ongoing contractual obligation. You can use our receivables finance guide to explore these structural differences in detail.
UK Finance, the industry trade body, publishes quarterly Invoice Finance and Asset Based Lending statistics covering the size, structure and use of the UK invoice finance market. Thousands of UK SMEs use invoice finance each year across whole-ledger and selective arrangements.
The operational process follows a clear path:
- You select an eligible completed invoice that you want to fund.
- You provide evidence of the completed work or delivered goods to the lender.
- The lender assesses the creditworthiness of your debtor and the transaction details.
- You agree on the advance rate, fees and payment process with the lender.
- You receive the upfront advance, which is typically a large percentage of the invoice value.
- Your customer pays the invoice according to their agreed terms.
- You receive the remaining balance from the lender, minus the agreed fees.
Invoice finance facilities typically advance about 75% to 90% of eligible invoice values upfront, with the remainder paid when the customer settles, minus fees. Some selective facilities can even advance up to 100% of the value under specific transactional conditions.
The underwriting process for selective finance focuses primarily on your customer’s creditworthiness, verified through Companies House records and commercial credit references. This means an early-stage UK trading business with a strong corporate debtor can qualify, even without a long trading history. Lenders can often set up these facilities within a week, provided you supply complete documentation and the debtor checks pass.
This setup works well for one-off large invoices, seasonal trading peaks, contract mobilisation or occasional delayed payments. It does not automatically fit a business with highly recurring and predictable monthly funding needs across hundreds of small invoices.
Selective Finance Versus Whole-Ledger Facilities
Under a whole-ledger facility, the lender requires you to declare and fund every invoice you raise. This is a continuous arrangement that usually involves a minimum contract term of 12 months or more.
Selective finance offers a pay-as-you-go alternative. You pick a specific invoice from a creditworthy customer and receive the cash quickly. This gives you flexibility without locking your entire turnover into a single financing arrangement.
From Invoice to Final Balance
When you submit an invoice, the lender reviews the transaction and advances the drawn amount. This advance is the initial cash injection that enters your bank account.
Once your customer pays the full invoice amount, the transaction is settled. The lender then calculates the final balance, deducts their service fee, and releases the remaining funds to your business.
Selective Finance, Discounting and Factoring Compared
Choosing the right facility depends on how you want to manage your credit control and customer relationships. Our invoice factoring vs invoice discounting guide covers the differences between the two whole-ledger routes in detail. The table below compares the main invoice finance options available to UK SMEs.
| Option | Invoices Covered | Customer Contact and Payment Collection | Confidentiality | Pricing Structure | Best Fit for a One-Off Cash-Flow Gap |
| Selective Invoice Finance | Selected invoices only | Usually managed by you, but the lender may verify the invoice with the debtor | Often confidential, but can be disclosed | Transparent per-invoice fee, usually 1% to 5% | Well-suited |
| Invoice Discounting | Entire sales ledger | Managed by you; you retain responsibility for chasing payments | Confidential in most cases | Monthly administration fee plus interest on drawn funds | Unsuitable due to whole-ledger commitment |
| Factoring | Entire sales ledger | Managed by the lender; they contact your customers directly | Disclosed; customers know a third party is involved | Service fee plus interest on drawn funds | Unsuitable due to whole-ledger commitment |
Invoice discounting normally leaves the business responsible for credit control and collections, while factoring involves the finance provider managing collections. Some invoice financing facilities can be confidential. Under a confidential arrangement, the lender remains invisible, and your customer pays into a designated trust account in your business name.
Selective invoice finance is typically more expensive on a per-invoice basis than whole-ledger facilities. However, because you only pay for what you use, the net cost can be similar or lower for occasional funding needs.
Which UK Sectors Use Selective Invoice Finance Most
Selective invoice finance suits UK businesses with occasional large B2B or B2G invoices rather than continuous funding needs across many customers. In practice, the product is used most in five sectors.
UK recruitment and staffing agencies
They use selective invoice finance to fund individual contract placements without committing their whole book. Long payment terms from end-clients and weekly or fortnightly contractor payroll create the working capital gap selective finance addresses.
UK construction contractors and specialist trades
They use it to fund single project milestone invoices, particularly when working under a main contractor on 60 to 90 day payment terms. Retention arrangements and staged applications for payment can complicate eligibility, so review the invoice structure with the lender before applying.
UK professional services firms
These include consultancies, legal practices and accountancy firms. They use selective finance for occasional large invoices that fall outside normal billing cycles. Fixed-fee project completions and milestone billings suit this facility well. Firms regulated by the Solicitors Regulation Authority, the Institute of Chartered Accountants in England and Wales, or the Association of Chartered Certified Accountants commonly use the product for one-off working capital needs.
UK manufacturing and engineering businesses
They use it to bridge cash flow between production costs and customer payment, particularly on one-off large orders for a corporate buyer.
UK freight, logistics and haulage operators
They use selective invoice finance to bridge the gap between weekly fuel and driver costs and the 60 to 90 day payment terms common in the sector.
For a UK sector that requires ongoing funding across many receivables, a whole-ledger invoice finance facility is often more efficient than repeated selective transactions.
Will Your Customer Know About Invoice Finance?
The question of customer notification is important for business owners who want to maintain professional relationships. If you choose confidential invoice discounting, your customers should not be able to find out that you have entered into an arrangement.
Under a confidential agreement, you continue to chase payments and interact with your customers as usual. If you use factoring or a disclosed selective facility, your customer will receive a notice of assignment on their invoice. This notice instructs them to pay the finance provider directly.
Confidential and Disclosed Arrangements
Confidential invoice finance keeps the funder invisible, meaning your customers pay into a business-branded trust account. Disclosed invoice finance notifies customers that their invoices have been assigned to a third party.
While some businesses worry that disclosed facilities signal financial distress, many corporate buyers view invoice finance as a standard business tool. However, if your customer relationships are sensitive, a confidential selective option is often the preferred choice.
Questions to Confirm Before Funding
Before accepting a funding offer, you should clarify how the lender handles communication. Ask your broker or lender these specific questions:
- Is the facility confidential or disclosed?
- Who issues the payment instructions to the customer?
- Who is responsible for chasing the payment?
- Does the customer pay into a trust account in my business name?
- Does the lender reserve the right to notify the debtor if a default occurs?
- What happens if there is a dispute or late payment?
Eligibility and Documents for a Single Invoice
Lenders assess both your business and the specific invoice you want to finance. They look closely at your customer’s ability to pay, the clarity of the contract, and your existing business liabilities.
To secure funding quickly, you should assemble a complete information pack. Having these documents ready helps the lender verify the transaction and speed up the approval process.
What Makes an Invoice Fundable
A fundable invoice must represent completed work or delivered goods. Lenders do not typically fund invoices that are subject to staged payments, retentions or ongoing disputes.
The debtor must be a creditworthy commercial entity, such as an established UK limited company or a public sector body. Lenders verify the debtor through Companies House records, commercial credit references and payment history. The payment terms should be clearly stated, and the customer must have a reliable history of settling their bills on time.
The Late Payment of Commercial Debts (Interest) Act 1998 gives UK businesses statutory rights to charge interest on late commercial payments, which some lenders reference when assessing debtor payment behaviour.
Prepare Your Application Pack
For typical transactions with main customers, lenders are likely to require:
- A completed business-to-business invoice.
- A transaction audit trail, which can include contracts, purchase orders, proof of delivery, invoices and remittance advice.
- Your latest management accounts.
- Your filed annual accounts.
- Your last 12 months of business bank statements.
- Your current aged receivables and aged creditors ledgers.
Assembling these documents before you approach Funding Bay helps our team match you to the right lender quickly.
Costs, Repayment and Risks to Check
It is important to understand the pricing structure of selective finance before you sign an agreement. The total cost is determined by the service fee, the duration the funds are drawn and the perceived risk of the transaction.
Unlike traditional loans, there are rarely hefty setup or commitment fees. However, the daily or weekly interest charges can accumulate if your customer delays their payment. Pricing is influenced by the prevailing Bank of England base rate and by UK credit conditions across the alternative lending market.
Understand the Drawn Amount and Final Balance
The drawn amount is the initial cash advance you receive from the lender. The final balance is the remaining part of the invoice value that the lender releases to you after your customer pays.
Let us look at a hypothetical worked example. Imagine you have an eligible invoice worth £100,000:
- The lender approves an 80% advance, which gives you an initial drawn amount of £80,000.
- The customer pays the full £100,000 to the designated trust account after 45 days.
- The lender charges a hypothetical fee of 3% of the invoice value, which equals £3,000.
- The lender calculates the final balance: £100,000 minus the £80,000 advance, minus the £3,000 fee.
- You receive the final balance of £17,000.
Please note that this is an illustrative example only, not a guaranteed quote.
Check the Agreement Before You Proceed
Always review the terms of your selective invoice finance agreement carefully. Pay close attention to these key areas:
- The exact fee structure and any hidden charges.
- The recourse terms, which dictate whether you must repay the advance if your customer defaults.
- The availability of bad-debt protection, which is credit insurance against customer insolvency.
- The maximum payment term allowed by the lender.
- The lender’s right to contact your customer directly.
- Whether the facility can be used alongside your existing business loans, and how it interacts with any secured or unsecured business loan already in place.
Selective facilities are not required to be exclusive. You can often use them alongside other commercial loans, subject to the terms agreed and any existing lender security.
A UK Freight and Logistics Worked Example
A UK freight and logistics operator based in the East Midlands, with £1.6 million turnover and 22 employees, secured a seasonal transport contract worth £145,000 for a national retailer. The customer paid on 60 day payment terms.
The operator faced immediate cash flow pressure. Fuel bills for the contract period totalled around £42,000, driver payroll fell due at the end of the month, and a quarterly VAT payment of £18,000 was due within the same window.
The operator submitted the £145,000 invoice for selective invoice finance rather than committing its full sales ledger to a whole-ledger facility. The lender validated the completed delivery documentation, confirmed the customer’s credit profile through Companies House and commercial credit references, and issued an advance of £118,900 at an 82% advance rate within seven working days.
The customer paid the £145,000 invoice on day 62. The lender deducted the agreed selective finance fee of £4,930 (approximately 3.4% of the invoice value) and released the £21,170 balance to the operator.
The operator covered the fuel bill, payroll, and VAT payment without disrupting the wider business. Because the arrangement was selective rather than whole-ledger, the operator retained control of credit management across every other customer and had no ongoing commitment to the lender.
This example is illustrative. Actual advance rates, fees, and timing depend on the applicant, customer, invoice, and lender.
Is Selective Invoice Finance Right for Your Cash Flow?
Selective invoice finance is a flexible tool, but it is not the right choice for every business situation. You must weigh the speed of receiving cash against the transaction fees.
This facility works best when you have a specific, short-term cash flow gap that can be resolved by a single large customer payment. It is less suitable for businesses with low-value, high-volume transactions.
When Selective Finance Fits
This facility suits a UK SME that needs a cash injection to mobilise a new contract, manage seasonal demand or cover a temporary gap. It works well when you have an outstanding invoice with a creditworthy debtor with a strong payment history and do not want to commit your whole sales ledger to a lender.
When a Different Route Fits Better
If your funding needs are regular and you have a broad, active sales ledger, a revolving whole-ledger facility may be more appropriate. If you are experiencing general trading difficulties or have disputes with your customers, a standard business loan or alternative restructuring might be required.
The British Business Bank Small Business Finance Markets Report covers the range of UK SME finance products available and their comparative use across the market.
To make an informed decision, you can follow this simple process:
- Identify the exact cash gap you need to bridge.
- Check whether your selected invoice is fully complete and undisputed.
- Review the creditworthiness of your customer.
- Compare the cost of the finance facility with the commercial benefits of receiving cash early.
- Confirm the confidentiality and recourse terms of the offer.
- Assess alternative options, such as an unsecured business loan or asset finance.
Use our Compare My Funding tool to see which lenders on our panel of over 200 UK lenders match your business profile in minutes, using a soft credit check that will not affect your credit file.
The Bottom Line
Selective invoice finance offers UK SMEs a flexible way to fund individual invoices without committing their entire sales ledger. It provides immediate working capital based on the strength of your debtors, allowing you to manage cash flow on your own terms.
However, you must carefully evaluate the cost, the recourse terms and whether the facility is confidential or disclosed. These elements will determine the overall impact on your business operations and customer relationships.
The first practical step is to check your current cash-flow position, gather your transaction documents and use our Compare My Funding tool to explore your options across our panel of over 200 UK lenders. If you would prefer to discuss your situation directly, our team can help you compare facility types and route you to the right lender for your business.
When Finance Is Not the Answer
Borrowing is not always the correct path for a business. If your company is experiencing severe financial distress or structural insolvency, taking on more debt can worsen your position.
In these circumstances, we recommend seeking independent, professional advice. You can contact organisations such as Business Debtline or the Insolvency Service. You can also consult an SRA-regulated solicitor or an accountant regulated by the ICAEW, ACCA or CIOT.
Funding Bay is authorised and regulated by the Financial Conduct Authority (Firm Reference Number 950847).
