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How Long Do Representations and Warranties Survive After an Ontario Business Sale?

A survival clause sets the deadline for indemnity claims after an Ontario business sale closes. Here's what it does and how the usual categories differ.

Buying & Selling a Business6 min readTSLBy the Treadstone Law team · OntarioUpdated 2026-07
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Key takeaways
  • The clause states the specific window during which a claim based on a breach of a given representation can be brought after closing.
  • Purchase agreements typically split survival periods into a few broad categories: - General or operational representations — covering things like contracts, employees, and day-to-day…
  • Once a survival period for a given category has run out, an indemnity claim based on a breach of that category's representations is generally barred going forward, even if new facts come…

Closing day feels like the finish line of a business sale. Legally, it isn't quite — the representations and warranties in the purchase agreement typically keep operating for a defined period afterward, and a survival clause is what sets exactly how long that period lasts.

Without a survival clause, it would be unclear how long a party could still bring a claim based on a representation turning out to be false — indefinitely, or for however long a general limitation period might allow. This article explains what a survival clause does, how the usual categories differ, and why the exact numbers in your agreement deserve real attention rather than being treated as boilerplate.

What a Survival Clause Actually Does

  1. It sets a clock. The clause states the specific window during which a claim based on a breach of a given representation can be brought after closing.
  2. It attaches to specific categories, not one blanket number. Different categories of representations are typically given their own survival period rather than a single figure applied across the board.
  3. It cuts off new claims once the period expires. After a survival period ends, a party generally can't bring a fresh claim for breach of that particular representation — though this depends entirely on how the clause is drafted, and it doesn't necessarily eliminate every remedy that might exist outside the contract itself (a genuinely fraudulent misrepresentation, for example, is often treated differently by a court).
  4. It interacts with the holdback or escrow timeline. Purchase agreements frequently line up the release of a holdback with the relevant survival period, so funds available to satisfy a claim stay in place until that category's window has actually closed.

The Usual Categories — Without the Exact Numbers

Purchase agreements typically split survival periods into a few broad categories:

There is no standard, fixed period set by Ontario law for any of these categories. Survival periods are negotiated contract terms that vary from deal to deal based on the parties' leverage, the nature of the business, and the specific risks involved. Treat any specific timeframe you come across in a template, article, or another company's deal as an illustration — not a number to assume applies to yours — and confirm the actual terms with your lawyer for the transaction at hand.

What Happens Once a Survival Period Expires

Once a survival period for a given category has run out, an indemnity claim based on a breach of that category's representations is generally barred going forward, even if new facts come to light afterward. That's a strong reason for both parties — but particularly the buyer — to actively track survival deadlines during the post-closing period, rather than assuming there will be a reminder before the window closes. If a potential issue surfaces near the end of a survival period, get it in front of a lawyer promptly rather than waiting to see how it develops.

Why Survival Periods Are a Genuine Negotiation, Not Boilerplate

Buyers generally want longer survival periods, since more time means more opportunity to actually discover a problem before losing the right to claim for it. Sellers generally want shorter periods, since a shorter window lets them close the books on the transaction with real certainty and stop worrying about historical exposure. Most agreements resolve this tension the way described above — tiering different periods to different categories of representation, rather than picking one number and applying it to everything.

Frequently asked questions

Does a survival period apply to every possible claim under the agreement, or just claims based on representations and warranties?

Typically just claims tied to representations and warranties. Claims arising directly from the agreement's own operative provisions — such as a purchase price adjustment or a covenant to do something after closing — are usually treated separately and aren't subject to the same representation-and-warranty survival clock.

What happens if I discover a problem right before the survival period is about to end?

Most agreements require written notice of a claim within the survival period, even if the exact dollar amount isn't fully worked out yet. Check your agreement's specific notice requirements closely — missing a notice deadline can be just as fatal to a claim as missing the survival period itself.

Can the parties agree to extend a survival period after signing?

In principle, yes, if both sides agree in writing — but it's uncommon absent a specific reason to do so, and shouldn't be assumed available. Don't rely on an informal understanding that a deadline can simply be pushed back later.

Is a survival period the same thing as a limitation period under Ontario law?

No, and this distinction trips people up. A survival clause is a separate, negotiated contract deadline that can be shorter — or, in some cases, structured differently — than a general Ontario limitation period would otherwise allow. How the two interact in your specific agreement is a technical question worth asking your lawyer about directly, rather than assuming one simply overrides the other.

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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