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Unpaid invoices tie up cash your business needs today. Invoice finance lenders in the UK release that cash within 24 to 48 hours of an invoice being raised. At Thebusinessfunds, we match your business with the most appropriate facility. It covers factoring, discounting, or a one-off spot advance.

No property security is required, because your invoices themselves are the asset. Whether you are outgrowing an overdraft or an established company managing seasonal peaks, the right deal can transform how your cash flow behaves each month.

Ready to see what your ledger could unlock? Apply for invoice finance with Thebusinessfunds today and get a decision in hours, not weeks.

What is invoice finance?

Invoice finance is a means to borrow against money your customers already owe you. It is also known as accounts receivable finance because it allows businesses to unlock cash tied up in unpaid invoices.

With this facility, you won't have to wait for 30, 60, or 90 days for payment. Instead, you draw down a large percentage of the invoice value directly. The outstanding balance, minus a small fee, arrives once your customer settles the bill. It works for any B2B business that raises invoices on credit terms.

There are two major products in invoice finance: invoice factoring and invoice discounting. They target different types of business.

Unlike a term loan, the facility grows alongside your sales. There is no permanent upper limit tied to a one-off credit decision. Instead, your available funding balances with the size and quality of your invoice ledger. This makes it one of the most flexible working capital tools available to UK companies today.

business cash flow

How invoice finance works in the UK

The process is comparatively simpler. Here are the typical steps from application to funds transferred into your account:

  • Raise an Invoice

    You raise an invoice as normal, for goods or services already delivered to a business customer.

  • Upload the invoice

    You upload the invoice to your provider's portal. It is often through simple online invoice financing software.

  • Lender releases funds

    The lender advances funds, generally 70% to 90% of the invoice value. It does so within 24 to 48 hours.

  • Customer pays the invoice

    Your customer pays the invoice, either into your own account or a trust account managed by the lender.

  • Get the balance

    You receive the balance at last. It will be after deducting the agreed service charge and discount fee.

Most facilities take from three to ten working days to set up. Still, some providers offer same-day approval for straightforward cases. Once live, individual invoices are normally funded within a day of submission.

What are the advantages of Invoice Finance for UK businesses?

With invoice financing, funding automatically increases as your sales volume grows. It makes it different from an overdraft or fixed-term loan. There is no need to keep going back to a lender to request a higher limit.

  • Instant cash access: You may get faster access to cash than waiting 30 to 90 days for customer payment.
  • No collateral: There is no property security required, since the invoice itself backs the advance.
  • Facility matches turnover: Invoice finance scales with turnover, unlike a fixed loan amount agreed once.
  • No need to chase payment: It frees up time spent chasing payment, particularly with a factoring arrangement.
  • Favourable to seasonal businesses: This sort of business finance product suits seasonal businesses. This is because funding rises and falls with invoice volume.

These advantages illustrate why invoice finance has become standard practice across sectors dealing in long payment cycles. It bridges the gap between delivering work and actually being paid for it.

What are the types of Invoice Finance UK businesses use?

Every business needs a different facility. The right product depends on your turnover, your sector, and how much control you want over customer relationships.

  • Invoice Factoring

    With this facility, the lender acquires credit control and collects payment straight from your customers. This favours smaller businesses with no credit control team. This is because the provider chases invoices on your behalf.

    Invoice factoring in the UK is slightly more expensive than discounting due to an additional administrative fee charged by the lender. Still, you can utilise the free-up time to focus on delivery and sales.

  • Invoice Discounting

    This facility hands the cash advance without handing over collections. You keep managing your own sales ledger and customer relationships as usual.

    Mostly, established businesses or larger enterprises look for invoice discounting in the UK. They can retain credit control, and it is less expensive than factoring.

  • Confidential Invoice Discounting

    Some businesses don’t like their customers to interact with your lender. Confidential invoice discounting keeps the arrangement entirely between you and your lender.

    Your customers continue paying into your usual bank account. They are usually unaware that funding sits behind the scenes. Most providers require an average turnover above £500,000 before offering this fully confidential structure.

  • Spot Factoring and Selective Invoice Financing

    Sometimes you only need cash against one invoice, not your whole ledger. Spot factoring in the UK lets you fund a single invoice without signing up to an ongoing whole-turnover contract.

    Selective invoice financing works the same way. It lets you choose exactly which invoices or customers you fund. Both cost more per invoice than a full facility, typically 1.5% to 5%. Still, they avoid any long-term commitment.

  • Single Debtor Invoice Funding

    It is built specifically for businesses with a single dominant customer. Lenders assess the strength of that single debtor rather than spreading risk across a broad ledger.

    It is a general solution for subcontractors and suppliers associated with one major contract. Lenders may ask for additional details on the customer's payment history and financial situation before offering a facility.

Which type of invoice finance favours your business?

With these options, picking the right one can be difficult at first glance. In general,

  • Factoring for smaller businesses without in-house credit control.
  • Discounting for larger, established companies with their own finance team.
  • Confidential discounting for businesses wanting total privacy from customers.
  • Spot factoring for businesses that need cash occasionally with no long-term contract.

Thebusinessfunds analyses your situation and points you toward the product that actually fits. It is better than a one-size-fits-all answer. Not sure which fits? Talk to our team.

Invoice finance rates in the UK: What you'll actually pay?

There are multiple factors, not a single flat fee, that determine invoice finance rates in the UK. Understanding both helps you compare quotes properly rather than analysing a single rate.

Cost element What it covers Typical range (2026)
Service charge Admin, credit checks, and collections (factoring only) 0.5% – 3% of turnover
Discount charge Interest on funds actually drawn down Bank of England base rate + 1.5% – 3%
Advance rate Percentage of invoice paid upfront 70% – 90%
Spot/selective fee Per-invoice cost for one-off funding 1.5% – 5%

The Bank of England base rate is at 3.75%. The effective discount charges currently run at roughly 5.25% to 6.75% annually on drawn funds. Combined, most UK businesses pay a total effective cost of between 1% and 2.4% of annual turnover.

Larger businesses with stronger debtors can negotiate more for lower percentage rates than smaller, newer companies.

Invoice Finance Vs Bank Loans and Overdrafts

Here is how invoice finance loads against a traditional bank loan and a standard overdraft:

Feature Invoice Finance Bank Loan Overdraft
Funding basis Tied to your invoice ledger Fixed sum agreed upfront Bank sets the fixed limit
Repayment Repaid automatically as customers pay Fixed schedule, regardless of sales Repayable on demand
Security required Invoices themselves; no property needed Often needs personal guarantee or asset security Usually needs security or a guarantee
Grows with sales Yes, scales automatically with turnover No, fixed amount until renegotiated No, hard limit until reviewed
Approval criteria Your customers' creditworthiness Your business's credit history and accounts Your business's credit history and track record
Best suited for B2B companies on credit terms Predictable, one-off capital needs Short-term, occasional cash gaps

It won't suit every business, particularly those that take upfront payment or sell directly to consumers. Still, for B2B companies on credit terms, it is often the more natural fit.

Invoice Finance Calculator: Estimate what you could unlock

Not sure how much cash your invoices could release? Our invoice finance calculator gives you a quick estimate before you apply. Enter your monthly invoice value and typical payment terms to see roughly what you would receive upfront, plus an indicative monthly cost.

Working Capital Tool

Invoice Finance Calculator

Calculate upfront cash release, service fees, and net working capital unlocked from your unpaid invoices.

Cash Released Within 24 Hours £0 85% of total invoice value
Reserve (Paid on Settlement) £0
Estimated Lender Fees £0
Service / Management Fee: £0
Borrowing Interest (45 days): £0
Effective Cost of Capital: 0.0%
Compare Invoice Finance Lenders

*Indicative terms subject to credit assessment. TheBusinessFunds is an independent UK business finance broker.

Invoice finance for small business in the UK: Do you qualify?

The eligibility criteria for invoice finance for small businesses depend mainly on your customers, not your own credit history. Most lenders require a minimum annual turnover of £50,000 to £100,000.

Specialist lenders on our panel will consider newer or smaller businesses with strong, creditworthy customers.

Lenders primarily look at the quality of your debtor book. If one customer accounts for more than a quarter of your ledger, some providers impose additional conditions. Even pre-profit or early-stage companies can often qualify if their invoices are clean and their customers pay responsibly.

Here are a few points to consider before you apply:

  • You invoice other businesses or public sector bodies, not consumers
  • Customers are given agreed credit terms, typically 30 to 90 days
  • Your ledger shows genuine, undisputed invoices for delivered work
  • You can show at least a few months of trading history

Meeting most of these points shows your qualification for at least one facility type on our lender panel.

Invoice Finance Broker

Is invoice finance suitable for B2B businesses in every sector?

Invoice finance providers advanced over £22 billion to more than 40,000 businesses in 2025 alone, spanning almost every industry. Below are the sectors we place most often, along with what typically drives pricing in each.

  • Construction

    Retentions, staged payments, and contra charges make construction cash flow hard to manage. Construction invoice finance is built to handle certified applications for payment rather than simple invoices. Advance rates are usually slightly lower, often 75% to 85% of the certified value.

  • Recruitment

    Staffing agencies must pay contractors weekly, long before client invoices are settled. Recruitment invoice factoring bridges that gap, funding payroll while you wait on 30- or 60-day client terms. Many providers also support PAYE processing alongside the funding line itself.

  • Transport and Logistics

    Fuel, driver wages, and vehicle costs land immediately. At the same time, haulage clients often take weeks to pay. Transport and logistics invoice financing keeps fleets moving without cash flow gaps halting operations.

    Debtors in this sector are typically large corporates. They keep risk, and therefore rates are comparatively low. Self-billing arrangements are common, and most specialist lenders handle them without extra hassle.

  • Manufacturing

    Large orders tied up on 60- to 90-day terms can quickly strain working capital. Manufacturing invoice finance releases cash tied up in completed orders awaiting payment.

The providers of this sector are experienced. They understand progress billing and partial deliveries against long production runs. Rates are usually competitive.

Why compare Invoice Finance before you commit

There are more than 80 active providers in the UK market. Their rates and terms vary immensely between lenders. Therefore, compare invoice finance offers side by side rather than accepting the first quote you receive.

Banks usually advertise lower headline rates. They apply stricter eligibility criteria and longer contracts. Independent and online providers may charge slightly more but move faster and work with smaller ledgers.

Going direct to a single lender also means negotiating alone. It may not have leverage from competing offers. Working with invoice financing brokers in the UK, businesses can get multiple quotes from different lenders at once.

Thebusinessfunds does exactly that. We simultaneously present your ledger to a panel of vetted providers. You get to compare real terms side by side, then choose the facility that actually fits.

Documents you will need to apply

Having paperwork ready speeds up your quote considerably. Most lenders on our panel ask for a similar set of documents:

  • Recent management accounts or annual financial statements
  • A copy of your current sales ledger, showing outstanding invoices
  • Details of your main customers and their typical payment terms
  • Proof of business bank account details for fund transfers

Collecting these documents in advance may allow you to get quotes within a single working day.

How to apply for Invoice Finance with Thebusinessfunds?

Getting started online takes minutes, not weeks. Here is what to expect when you apply through us:

  • Tell us about your business: Share your turnover, sector, and your customers.
  • Compare the lenders: We match you with suitable lenders from our panel of UK invoice finance providers.
  • Receive quotes: You receive comparable quotes so that you can see rates and advance percentages side by side.
  • Choose a facility: You choose a facility and complete the provider's onboarding. It is usually done within a few working days.
  • Draw funds: You start drawing funds against invoices, often within 24 hours of your first upload.

The entire process now runs through online invoice financing portals. Therefore, you can also process it without a single phone call. Our team will guide you throughout if you would rather talk it through with a person.

Why work with an Invoice Finance broker like Thebusinessfunds?

There are many advantages of working with a commercial finance broker, including:

  • Sector knowledge that gets you better terms

    Comparing lenders yourself takes time. It becomes more impractical when cash flow is tight. A broker does the legwork instead, matching your ledger to providers most likely to say yes.

  • No Cost to You

    There is no cost to you for using our service, since providers pay us once a facility completes. You keep full visibility of every quote and stay in control of the final decision throughout.

  • Support that continues after you are funded

    We remain active throughout the finance journey. Circumstances may change once your business grows. It might be a chance of your current rate becomes uncompetitive. We will still review your options.

Frequently Asked Questions

What does invoice finance mean?

How quickly can I get funded?

What is the difference between factoring and discounting?

Will my customers aware of that I am using invoice finance?

Do I need to fund my whole ledger?

What turnover do I need to qualify?

Is invoice finance available to start-ups?

How much does invoice finance cost?

Do I need to offer property as security?

Can construction businesses use invoice finance?

How does invoice finance help recruitment agencies?

What happens if my customer doesn’t make payment?

Can I switch invoice finance providers if I find a better rate?

How do I apply for invoice finance with Thebusinessfunds?

Get Started Today

Cash tied up in unpaid invoices should not pause your business growth. Thebusinessfunds compares invoice finance providers in the UK on your behalf. It helps you get competitive rates without the legwork.

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