Working capital · Collateral quality · Educational
Could your accounts receivable be reducing your borrowing capacity?
A receivables balance is a single number on the balance sheet and five separate questions in a credit file: how old, how concentrated, how collectable, how disputed, and how consistently the book converts to cash. Each answer changes what the asset supports.
Why does a lender analyse accounts receivable in detail?
Because the receivables balance and the borrowing base are different numbers. Lenders exclude balances past a defined aging threshold, cap any single customer's contribution, deduct disputed and contra accounts, and apply a dilution reserve. A $2.0M receivable book can produce a materially smaller eligible base once those adjustments are applied.
What gets measured
Five tests applied to the same balance
Thresholds vary by lender, facility and industry. What does not vary is that all five are examined.
| Test | What it looks at | Effect on financing |
|---|---|---|
| Aging | Share of the book past 60 and 90 days | Older balances are commonly excluded from an eligible borrowing base |
| Concentration | Largest customer's share of receivables and revenue | Contribution above a set threshold is often capped or carved out |
| Dilution | Credit notes, discounts, disputes and write-offs against invoiced value | Higher dilution supports lower advance rates |
| Collection behaviour | Days sales outstanding versus stated terms | Persistent gaps undermine cash-flow projections |
| Offsets and contras | Customers who are also suppliers, holdbacks, progress billings | Netted out of the eligible base |
Thresholds, exclusions and advance rates are set by each lender under its own credit policy. No universal standard exists, and none is implied here.
Worth checking
Signals that receivables are constraining your capacity
- The operating line is consistently drawn near its limit while the receivable balance grows.
- One customer represents more than a third of the book, and the relationship is not contracted.
- Balances past 90 days are carried rather than resolved or written off.
- Days sales outstanding has lengthened by more than a week over the last four quarters.
- Disputed invoices sit in the aging without a documented resolution track.
- Your aging is produced as a summary total rather than a detailed report by customer.
Worked illustration
From balance sheet to eligible base
Illustrative only, using assumptions a conservative asset-based lender might apply. Your facility's terms will differ.
| Step | Amount | Note |
|---|---|---|
| Gross accounts receivable | $2,000,000 | As reported on the balance sheet |
| Less: balances over 90 days | −$180,000 | Commonly excluded from an eligible base |
| Less: concentration above cap | −$240,000 | Portion of one customer above the permitted share |
| Less: contra and disputed accounts | −$95,000 | Offsets and unresolved disputes |
| Eligible receivables | $1,485,000 | The base an advance rate is applied to |
| Advance at 80% | $1,188,000 | Illustrative rate; actual rates vary by lender and dilution |
Questions people ask
Receivables, answered directly
Why does a lender want an accounts receivable aging report?+
Because receivables are the collateral behind most working-capital lending, and the balance-sheet total says nothing about their quality. The aging shows how much sits past 90 days, how concentrated the book is by customer, and whether collections behave the way the invoice terms claim.
How does customer concentration affect financing?+
Concentration converts a customer's credit risk into your credit risk. Where one account represents a large share of receivables or revenue, lenders commonly cap the amount of that account they will margin, or require additional security. The concern is not the customer's quality but what happens to your business if they leave.
What is receivables dilution?+
Dilution is the gap between what you invoice and what you eventually collect — credit notes, discounts, disputes, returns, warranty adjustments and write-offs. A book with consistent dilution supports lower advance rates because a portion of every invoice is known in advance not to convert to cash.
Can a profitable business be constrained by its receivables?+
Routinely. Profit is recognized when the invoice is issued; cash arrives when it is paid. A business growing quickly with lengthening collection days consumes cash on every additional sale, which is why profitable companies still run out of operating line and struggle to increase borrowing capacity.
What receivables metrics should a business track monthly?+
Days sales outstanding, the percentage of the book past 60 and 90 days, the largest customer's share of total receivables, dilution over the trailing twelve months, and the ratio of receivables to the drawn operating line. Tracked monthly, these show deterioration long before a year-end statement does.
How do I improve receivables before applying for financing?+
Resolve or write off stale balances rather than carrying them, invoice on completion rather than in batches, put disputes on a documented resolution track, tighten terms with the slowest-paying accounts, and produce a clean detailed aging by customer. Two quarters of improvement is visible; two weeks is not.
Related: borrowing capacity, 13-week cash-flow forecasting, and the Capital Snapshot analysis.
Find out what your receivables actually support.
The Capital Snapshot analyses aging, concentration and working capital from your own records and states what would typically qualify.
Request a Confidential Capital Review