Clear B2B debtors
Invoices to established businesses are easier to fund than consumer sales or hard-to-verify customers.
Lending judgementFCA-registered UK lender FRN 782472 (opens the FCA register in a new tab)
What makes a debtor ledger attractive.
A strong ledger is not just a high sales number. It is a pattern of clean invoices owed by customers that can be verified and usually pay.
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Cash received · this invoice
A £50,000 invoice on 30-day terms
- Invoice value
- £50,000
- Paid to you, day 1–2
- £45,000
- When your customer pays
- £4,000
On a £50,000 invoice on 30-day terms: £45,000 advanced at 90%, £4,000 when your customer pays, a fee of about £1,000.
Illustrative: a 90% advance and a discount charge of about 2% of the invoice. Rates and advances vary by business, sector and customers.
Check eligibility
Operator notesJudgement point Judgement point Judgement point
What serious borrowers should fix first.
Use this before applying. If the weak point is obvious, solve it before asking for terms.
Low dispute history
A ledger with clean delivery evidence and few credit notes is more reliable than one with constant adjustments.
Repeatable payment behaviour
Lenders care about whether the ledger performs month after month, not just the latest large invoice.
Next step
Bring evidence, not optimism.
Practical context
A lender is testing collectability, not just invoice volume.
A large ledger is not automatically a strong ledger. Quality comes from customers who can be identified, contacted and expected to pay against completed, evidenced work. Low dispute levels, consistent credit-note behaviour and a spread of established B2B debtors usually matter more than one impressive headline balance.
Preparation should reconcile the aged debt report to the accounting records, explain overdue items and separate retentions, contra arrangements, related-party balances and invoices still subject to acceptance. That gives the lender a realistic view of what can be advanced and what should remain outside the facility.
- Provide a current aged-debt report and top-debtor commentary.
- Show contracts, invoices and proof of delivery for a representative sample.
- Explain disputes, credits, concentrations and unusual payment patterns.
Illustrative review framework
Cashbook Finance perspective
When Cashbook Finance reviews a debtor ledger for invoice finance, size alone is not enough. We look for valid and evidenced invoices, debtor quality, payment behaviour, concentration, disputes, credit notes and reporting that reconciles to the underlying trade. A smaller, cleaner ledger can be more fundable than a larger ledger with weak evidence or concentrated risk.
This reflects recurring factors in Cashbook Finance underwriting and case reviews. It is general information, not an approval promise or a substitute for assessment of a specific application.
What “good ledger quality” actually means.
A ledger is not attractive because it is large. It is attractive when the debts are valid, collectible, diversified enough and controlled by reliable reporting.
Debtor quality
Financial strength, payment history, sector exposure and whether the debtor can set off other claims.
Concentration
How much of the ledger depends on the largest debtor and whether that exposure is stable or rising.
Invoice validity
Completed work, contractual entitlement, delivery evidence, approval and absence of material dispute.
Ageing
Current balances, overdue trends, old debt and whether extensions are becoming normal.
Dilution
Credit notes, returns, rebates, contra, retentions and other reductions from invoice face value.
Reporting control
Ledger reconciliation, audit trail, collections discipline and the speed at which exceptions are identified.
Illustrative 100-point review
| Area | Maximum | Example score | Reason |
|---|---|---|---|
| Debtor quality | 25 | 21 | Established payers with stable history. |
| Concentration | 20 | 12 | Largest debtor represents 42% of the ledger. |
| Invoice validity | 20 | 18 | Strong delivery evidence; minor approval delays. |
| Ageing | 15 | 11 | Some balances beyond agreed terms. |
| Dilution | 10 | 7 | Regular credits average 3% of invoices. |
| Reporting control | 10 | 8 | Monthly reconciliation; exceptions not yet weekly. |
| Total | 100 | 77 | Potentially workable, but concentration needs a control. |
What improves fundability
- Reconcile the aged debtor ledger to the nominal ledger and latest management accounts.
- Show invoice, contract and delivery evidence for a sample of the largest balances.
- Quantify concentration, dilution and disputes using trailing history rather than a snapshot.
- Separate unconditional invoices from applications, milestones, retentions or unapproved work.
Important. This scorecard is an educational framework, not Cashbook Finance’s approval model and not a guarantee of availability.
Worked example
Two ledgers of the same size.
A £150,000 sales ledger in which one customer owes £75,000, against a concentration limit of 40% of the ledger (£60,000).
Spread, current and undisputed invoices are what make a ledger attractive; one dominant or slow customer reduces what can be drawn.
| Sales ledger (money customers owe you) | £150,000 |
|---|---|
| Less invoices over 90 days old | −£5,000 |
| Less disputed invoices | −£3,000 |
| Less the part of one customer above its concentration limit | −£15,000 |
| Eligible ledger | £127,000 |
| Available to draw at 85% | £107,950 |
| Available if the ledger were all eligible | £127,500 |
Illustrative: an 85% advance against eligible invoices. Eligibility rules, concentration limits and advance rates are set for each facility after review.
Decision framework
Debtor ledger quality: use the comparison to make a funding decision.
A strong ledger is evidenced, diversified and capable of converting into cash without avoidable disputes.
Ageing
Recent, undisputed balances are stronger than old or repeatedly promised debts.
Concentration
A dominant debtor can reduce availability or require a specific limit.
Dilution
Credit notes, offsets, returns and rebates reduce the amount likely to be collected.
Examples are educational only. Eligibility, pricing, security and final terms always depend on a formal assessment of your business, your documents and the facility proposed.
Primary sources:Companies House: Find and update company informationBritish Business Bank: invoice-finance checklist
Cashbook lending perspectiveCollectability, evidence, concentration, disputes and dilution matter more than invoice volume in isolation.Related guidance:Invoice finance · Pricing & decisions · Case studies
Lender view
A practical note before the checklist.
BL
Bjorn Laku: commercial judgement
A strong debtor ledger is boring in the best way: real B2B customers, clean evidence, sensible concentration and payment behaviour that can be explained.
Next step
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