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Reviewing Accounts Receivable Before Buying a Business in Ontario

How Ontario buyers assess whether a target business's accounts receivable are actually collectible before including them in the purchase price.

Buying & Selling a Business5 min readTSLBy the Treadstone Law team · OntarioUpdated 2026-07
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Key takeaways
  • A balance sheet typically shows accounts receivable at their full billed amount, sometimes reduced by a general allowance for doubtful accounts.
  • An accounts receivable aging report sorts outstanding invoices by how long they've been unpaid, and it's the starting point for any real assessment.
  • If a small number of customers make up most of the outstanding balance, the collectibility of the entire receivables pool can hinge on just a few relationships.

Accounts receivable look deceptively simple on a balance sheet — a single dollar figure representing money customers owe the business. But not all of it is equally real. A receivable from a customer who reliably pays within thirty days is worth close to its face value; a receivable that's been outstanding for a year from a customer who's stopped answering calls is worth a great deal less, whatever number appears on the page.

Before you agree to include receivables in your purchase price — or rely on them as part of the working capital you're expecting to inherit — it's worth understanding how to actually assess whether they're collectible.

Why Not All Receivables Are Worth Their Face Value

A balance sheet typically shows accounts receivable at their full billed amount, sometimes reduced by a general allowance for doubtful accounts. That allowance is only as good as the assumptions behind it, and a seller preparing for a sale doesn't always have a strong incentive to write down receivables aggressively. As a buyer, your job is to form your own independent view of what's actually likely to be collected, rather than accepting the balance sheet figure as given.

Building an Aging Analysis

An accounts receivable aging report sorts outstanding invoices by how long they've been unpaid, and it's the starting point for any real assessment.

Aging BucketWhat It Generally Suggests
Current (not yet due)Normal course of business — limited concern on its own
1–30 days past dueStill within a reasonable range for many payment terms, worth monitoring
31–60 days past dueCollectibility concern increases; worth understanding why payment is delayed
61–90 days past dueMeaningfully higher risk; some of this balance may never be collected
Over 90 days past dueOften treated as largely uncollectible unless there's a specific, credible explanation

The exact thresholds that matter will vary by industry and by the business's own historical payment terms — a business that invoices on 60-day terms has a different "normal" than one that expects payment in 15 days. What matters is comparing the aging pattern to the business's own stated terms, not to a generic standard.

Other Signals Beyond the Aging Report

How Collectibility Findings Feed Into the Deal

  1. Confirm the numbers independently — cross-check the aging report against actual collections history and, where possible, bank deposits, rather than relying on the report alone.
  2. Decide how receivables will be treated in the purchase structure — purchased outright, excluded from the sale, or subject to a specific discount reflecting expected non-collection.
  3. Factor findings into any working capital adjustment, if the deal includes one, since receivables are commonly one of the components measured against an agreed target.
  4. Negotiate specific representations and warranties about the receivables' accuracy and collectibility, so there's a contractual remedy if the reality doesn't match what was represented.
  5. Consider a holdback tied to actual post-closing collections, particularly where a meaningful portion of the receivables balance is uncertain — this lets the purchase price adjust to reflect what's genuinely collected rather than what was merely billed.

Frequently asked questions

Should I just exclude accounts receivable from the deal to avoid the risk entirely?

That's one valid approach, and it's common in asset sales where the seller retains the right to collect pre-closing receivables directly. Whether it makes sense for your deal depends on the aging profile, how much value the receivables represent, and how the rest of the price is being negotiated.

How far back should I look at a business's collections history?

A multiple-year view generally gives a more reliable picture than a single period, since it shows whether collection patterns are consistent or deteriorating. A single strong or weak period can be an outlier rather than the norm.

What if the seller's aging report doesn't match what the accounting system actually shows?

That's a meaningful discrepancy worth investigating directly rather than assuming it's a formatting issue. Ask for the underlying detail behind the summary report, and involve your accountant in reconciling it before you rely on either version.

Is a receivables discount the same thing as a working capital adjustment?

No. A discount applied to receivables you're purchasing is a specific, negotiated pricing term for that asset category. A working capital adjustment is a broader mechanism comparing overall current assets and liabilities to an agreed target at closing — the two can interact in the same deal but are structured separately.

This article is general information, not legal advice. Reading it does not create a lawyer-client relationship. Ontario laws, tax rates, and government programs change, and how the law applies depends on your specific facts. For advice about your situation, speak with a licensed Ontario lawyer. Treadstone Law is licensed by the Law Society of Ontario — reach us at 1-844-900-1070 or start a file online.

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