Invoice finance vs Overdraft
Both solve the same symptom — money going out before it comes in — but they behave very differently as a business grows. An overdraft is a fixed limit set once a year against your balance sheet. Invoice finance is a limit that moves with your sales ledger.
| Criterion | Invoice finance | Overdraft |
|---|---|---|
| Limit basis | Up to ~90% of approved invoices | Fixed sum set at review |
| Behaviour as sales grow | Scales automatically | Requires a new application |
| Security | The receivables themselves | Debenture and often property or guarantees |
| Cost basis | Discount margin plus service fee on what is drawn | Interest on the drawn balance plus annual fee |
| Availability | Widely available to B2B businesses | Increasingly restricted by mainstream banks |
| Repayable on demand | Facility term with notice period | Usually yes |
A profitable, fast-growing business consumes cash. Every new order means labour, materials and delivery before payment arrives 45 or 60 days later. An overdraft sized on last year's balance sheet runs out precisely when trading is going well — this is the single most common cause of otherwise avoidable distress.
For businesses with modest, irregular swings, few B2B invoices, or consumer-facing revenue, an overdraft is simpler and cheaper to run. Invoice finance carries an administrative overhead that only makes sense above a certain ledger size.
Confidential invoice discounting leaves your customer relationships untouched — they pay as normal and never know a funder is involved. Factoring includes credit control and is disclosed, which suits smaller businesses without a collections function.
If your cash gap is caused by customer payment terms and your ledger is growing, invoice finance almost always provides more capacity at a comparable effective cost.
Yes, though the lenders must agree security priority. In practice many businesses replace the overdraft with a ledger facility and retain a small buffer line.
The headline rate can look higher, but you pay only on what you draw, and the available limit is usually several times larger.
Not sure which route fits? Describe the requirement once and we will structure it and approach the providers whose criteria match. No upfront fees — charges are due only once funding is in place.
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