Selling

Getting your business sale-ready in 90 days

A practical prep checklist before you list.

By ··Reviewed ·6 min read

Ninety days is not a formula, and no two businesses take exactly the same path to being ready for sale, but organizing the work into roughly three stages is a common way owners and their advisors structure the process when time is limited. Some businesses need considerably longer, particularly where bookkeeping needs real cleanup or where the owner handles too much personally to hand off quickly, so the timeline below is best read as a general framework rather than a target every business can realistically hit. Owners who start this work before a buyer is actually in the picture, rather than scrambling once interest appears, generally find the whole process considerably less stressful.

The first two stretches: numbers, then owner-dependence

The earliest priority is usually financial, since disorganized books slow down almost everything that follows. That typically means reconciling the current and prior year's statements, matching them against GST/HST filings and what was reported to the CRA, and putting together a clear list of business assets, including equipment, vehicles, and any leases or financing attached to them. Once the numbers are in reasonable shape, buyers weigh owner-dependence heavily, so the next stretch is often about narrowing that gap where possible: documenting key processes that currently live only in the owner's head, cross-training a second person on tasks only the owner currently handles, or simply writing down which customer and supplier relationships the owner manages personally so a plan exists for introducing them to a new owner. This part is often the hardest to compress, since building trust in a second layer of management tends to happen gradually rather than as a task that can be checked off in a week, which is one reason the ninety-day structure works better as a rough sequence than as a strict deadline.

  • Reconcile financial statements and close out any outstanding bookkeeping
  • Pull together two to three years of historical financials plus current interim statements
  • List all major assets, their approximate condition, and any liens or financing against them
  • Identify major contracts, leases, and their key terms, including renewal dates
  • Document key processes and procedures rather than leaving them undocumented
  • Identify which relationships or tasks depend entirely on the owner, and begin delegating some of them where realistic

The final stretch: pricing and going to market

With financials and documentation in reasonable shape, the last stage generally turns to pricing and preparing the listing itself, often with input from a broker or advisor on how comparable businesses have traded. Many sellers find it worthwhile to have an informal conversation with a broker well before this stage, simply to get a general sense of how the market is currently treating similar businesses, rather than waiting until the listing is otherwise ready to go. Sellers who reach this stage with clean records and a realistic asking price in hand tend to move through buyer conversations more smoothly than those still assembling basic documentation once buyers start asking for it. The ninety-day structure above is a planning tool, not a guarantee of how long any specific business will take to prepare, and plenty of well-run sale processes take considerably longer once real-world scheduling, staff availability, and accounting cleanup are factored in.

Sources

Every rule, program detail and figure referenced in this article traces to a primary source. Links were last checked on the dates shown.

  1. 01
    Canada Revenue AgencyGovernment
    Selling a business
    canada.ca·Checked Aug 14, 2026
  2. 02
    Business Development Bank of CanadaIndustry
    How to sell your business
    bdc.ca·Checked Aug 14, 2026
  3. 03
    Treadstone LawLegal commentary
    How to Prepare a Business for Sale in Ontario
    treadstonelaw.ca·Checked Aug 14, 2026
  4. 04
    Treadstone LawLegal commentary
    Are Your Contracts Assignable?
    treadstonelaw.ca·Checked Aug 14, 2026
  5. 05
    Treadstone LawLegal commentary
    Getting a Business Valuation Before You List
    treadstonelaw.ca·Checked Aug 14, 2026
  6. 06
    Treadstone LawLegal commentary
    How to Read a Business's Financial Statements Before You Buy in Ontario
    treadstonelaw.ca·Checked Aug 14, 2026

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