How do UK invoice finance providers differ?
Invoice finance providers sell three distinct models, and choosing the model matters more than choosing between providers within one. Spot providers fund individual invoices on demand, whole-book discounters fund your entire ledger confidentially, and factors fund the ledger while taking over credit control. This guide compares the providers and models; for the mechanics of advance rates and fees, start with our invoice finance guide.
| Model | Example provider | Advance rate | Cost shape | Contract |
|---|---|---|---|---|
| Spot / single invoice | Triver | 80–95% of the invoice | Fee per invoice funded | None, use per invoice |
| Whole-book discounting (confidential) | Traditional discounting providers on the panel | 80–90% of the ledger | Discount fee, roughly 3–12% equivalent APR | Typically 12 months |
| Factoring (with credit control) | Specialist factors on the panel | 80–90% of the ledger | Discount fee plus 0.5–3% of turnover service fee | Typically 12 months |
All rates are indicative only and subject to individual lender assessment, and depend heavily on the quality of your debtor book.
What does each model actually give you?
Spot invoice finance funds one invoice at a time, with no ongoing contract. Triver is the flagship single-invoice provider on Fundably’s panel, advancing against individual invoices with same-day funding for straightforward cases. Per-invoice pricing is higher than whole-book rates, but you pay only when you use it, which makes it the right shape for businesses with occasional large invoices or lumpy contract revenue.
Whole-book invoice discounting funds your entire sales ledger and is confidential: customers pay you as normal and never know the ledger is financed. You keep your own credit control. It is the cheapest model per pound advanced, and correspondingly the most demanding: providers typically look for around £250,000 of annual turnover, established credit control processes and a clean debtor book.
Factoring funds the ledger and takes over chasing payment, under the provider’s name or sometimes yours. Customers generally know. The service fee pays for a working credit-control function, which for a small team without an accounts receivable person can be worth more than it costs. It is usually the entry point for smaller businesses in recruitment, construction and manufacturing.
Which invoice finance model suits your business?
- Occasional large invoices, or you want to trial invoice finance: spot funding through a provider such as Triver, no contract, pay per use
- Established B2B business with steady invoicing and its own credit control: confidential discounting, the cheapest ongoing model
- Growing business without a credit-control function: factoring, where the service fee replaces a hire
- Customers are consumers, or invoices are small and numerous: invoice finance is the wrong family; see types of business finance for better fits, such as a credit line or merchant cash advance
One structural point worth knowing: in invoice finance, your customers’ creditworthiness matters as much as yours, because the invoices are the security. A young business invoicing blue-chip customers can access excellent terms, which makes this one of the most accessible products for early-stage B2B businesses, and one reason a bank decline says little about what the wider panel will offer.
How do you compare invoice finance offers?
Provider quotes are hard to compare because fees hide in different places. Put every offer through the same five questions:
- Advance rate: what percentage lands on day one, and does it drop for older invoices or concentrated debtors?
- Total cost per invoice: discount fee plus service fee plus any fixed fees, in pounds on your typical invoice
- Minimum monthly fees: a facility priced for your busy months can become expensive in quiet ones
- Contract and notice period: spot funding has none; whole-book contracts typically run 12 months, and exit terms vary
- Debtor concentration limits: many providers cap how much of the facility one customer’s invoices can occupy
Applying through Fundably compares invoice finance offers across the 50+ lender panel alongside term loans and credit lines in the same application, with a soft credit check at the matching stage that does not affect your credit score. As a commercial finance broker and NACFB member, we return offers typically within hours, with the fee structures translated into comparable totals.
Compare invoice finance providers for your business
