Guide

How buyers verify the earnings you report

Buyers verify reported earnings by reconciling your financial statements to your filed tax returns and sales-tax filings, cross-checking bank deposits and supplier records against reported revenue, requiring documentation for every add-back, and, on larger deals, commissioning an independent quality-of-earnings review before closing.

Reviewed

A number on a spreadsheet is a claim, not a fact, and every serious buyer treats it that way. Between an accepted offer and a closed deal sits a verification process designed to answer one question: does the earnings figure the price was built on actually hold up once someone outside the business checks it against records the seller did not prepare specifically for the sale. Understanding what that process actually looks like — rather than assuming a buyer will simply take your word — is what lets a seller prepare for it instead of being caught off guard midway through a deal.

Reconciliation to tax filings comes first

The first and most basic check is whether the financial statements shown to a buyer actually match what was filed with the Canada Revenue Agency. A business that reports one revenue figure to a buyer and a lower one on its corporate tax return has an immediate, serious credibility problem, and a buyer’s accountant will almost always ask to see filed returns rather than accept internally prepared statements alone. The same applies to sales-tax filings — GST/HST remittances should reconcile to reported sales over the same period, and a mismatch invites hard questions before anything else gets discussed.

Cash and deposits get checked against the story

For a cash-handling business in particular, buyers and their advisors commonly ask for bank statements covering a lengthy period and compare actual deposits against reported sales, day by day or month by month where the volume allows it. Point-of-sale reports, merchant processing statements and supplier purchase records are cross-referenced against each other — a business buying a consistent volume of raw materials or inventory should show revenue in a plausible relationship to that volume, and a gap between the two is one of the more common things a careful buyer’s review actually surfaces. Seasonal businesses get an extra layer of this check, since a buyer will want deposits to follow the same seasonal shape the seller describes verbally, rather than a flat pattern that contradicts the story being told about the busy months.

Every add-back needs a receipt, not an explanation

An add-back is a claim that a real expense should be ignored because it will not continue under new ownership, and a buyer’s accountant treats every one of them as something to prove rather than something to accept on the seller’s word. A personal vehicle run through the business, a family member on payroll who did not actually work, a one-time repair — each needs an invoice, a payroll record, or some other document a buyer did not have to take on faith. Sellers who show up with a clean, documented add-back schedule move through this stage far faster than sellers who explain each item verbally as questions come up.

A formal quality-of-earnings review, on larger deals

For deals above a size where the stakes justify the cost, a buyer will often commission an independent quality-of-earnings review — a focused accounting engagement, distinct from a full audit, that tests whether reported earnings are sustainable, correctly timed and free of one-off items dressed up as normal operations. This kind of review digs into revenue recognition timing, customer and supplier concentration, working capital trends and the reasonableness of every add-back, and it is usually paid for by the buyer but conducted with full access to the seller’s records. A business whose numbers have already been cleaned up and reconciled internally tends to sail through this stage; one that has not tends to generate a long list of follow-up questions that slow the deal down. Where a quality-of-earnings review runs alongside financing due diligence, the lender often relies on its findings directly, which means an unresolved question in the review can delay funding as much as it delays the buyer’s own decision to proceed.

What triggers deeper scrutiny

Certain patterns reliably draw a closer look: earnings that jumped sharply in the year immediately before listing, add-backs that make up an unusually large share of reported profit, related-party transactions with entities the seller also controls, and inconsistent bookkeeping practices year over year. None of these automatically means something is wrong, but each one invites a buyer to spend more time, ask more questions, and sometimes revise their offer once the underlying picture becomes clearer than the summary financials made it look. A seller who anticipates these questions and has answers ready — with documents attached, not just an explanation — generally keeps a deal moving at the pace both sides originally expected.

  • Financial statements reconciled to filed corporate tax returns
  • Sales-tax filings reconciled to reported revenue over the same period
  • Bank deposits and merchant statements cross-checked against sales records
  • Documentation, not explanation, required for every add-back claimed
  • A formal quality-of-earnings review on deals large enough to justify one

Sources

Every requirement and figure referenced in this guide traces to a primary source. Links were last confirmed on the dates shown.

  1. 01
    Canada Revenue AgencyGovernment
    Selling a business
    canada.ca·Checked Aug 14, 2026
  2. 02
    Treadstone LawLegal commentary
    How to Read a Business's Financial Statements Before You Buy in Ontario
    treadstonelaw.ca·Checked Aug 14, 2026
  3. 03
    Treadstone AssociatesAdvisory
    AI-Assisted Due Diligence
    treadstoneassociates.ca·Checked Aug 16, 2026
  4. 04
    Business Development Bank of CanadaIndustry
    How to sell your business
    bdc.ca·Checked Aug 14, 2026

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