TREADSTONE LAW · ONTARIO · DIGITAL LEGAL SERVICES · EST. MMXXI ·TSL
Home/Articles/Buying & Selling a Business
№ 44 Buying & Selling a Business

What Happens If a Buyer Defaults on a Vendor Take-Back Note in Ontario?

What remedies does an Ontario seller-lender have when a buyer stops paying a vendor take-back note? A step-by-step look at the options available.

Buying & Selling a Business5 min readTSLBy the Treadstone Law team · OntarioUpdated 2026-07
All articles
Key takeaways
  • Default is not limited to a missed payment.
  • Before doing anything else, review the note and any related agreements to confirm a default has actually occurred under their specific wording, and check whether a cure period applies…
  • What happens next depends heavily on whether the note is secured, and by what.

Every seller who agrees to a vendor take-back note hopes never to think about default. But it happens — a struggling buyer misses a payment, then another, and the seller who thought they were simply collecting the rest of a sale price suddenly finds themselves acting as a lender working out a bad loan. What you can actually do about it depends heavily on what security, if any, was put in place at closing.

This article walks through the options available to an Ontario seller-lender step by step.

What Counts as a Default

Default is not limited to a missed payment. A well-drafted vendor take-back (VTB) note typically defines default to include a missed or late payment, a breach of any covenants in the note or security agreement, the buyer's insolvency or bankruptcy, and sometimes a sale or further encumbrance of the secured assets without the seller's consent. What actually counts as a default in your situation depends entirely on the wording of your specific note.

Step 1: Confirm the Default and Give Notice

Before doing anything else, review the note and any related agreements to confirm a default has actually occurred under their specific wording, and check whether a cure period applies before you can act. Most notes require the seller to give written notice of default and allow the buyer a defined window to fix the problem before further steps are available.

Step 2: Assess What Security You Actually Have

What happens next depends heavily on whether the note is secured, and by what. A general security agreement registered under the Personal Property Security Act, a share pledge, a personal guarantee, and a mortgage on real property each give you different, and sometimes overlapping, avenues to pursue. An unsecured note leaves you as an ordinary creditor with fewer direct options.

Step 3: Decide Whether to Accelerate

Many VTB notes give the seller the right, on default, to accelerate the note — meaning the entire remaining balance becomes due immediately rather than waiting out the original repayment schedule. Acceleration is a powerful tool, but it is also often the trigger for more serious conflict with the buyer, so it is worth weighing against a negotiated alternative first.

Step 4: Enforce the Security

If security was properly put in place, enforcement options can include seizing and selling secured assets under the Personal Property Security Act, calling on a personal guarantee against the buyer's principals, enforcing a share pledge to take control of the company's shares, or pursuing a mortgage remedy if real property was pledged. Each route has its own procedural requirements, and getting them wrong can expose the seller to liability of its own — this is not a do-it-yourself process.

Step 5: Consider Negotiated Alternatives

Enforcement is not always the best outcome, especially if the business still has value and a workout could recover more than a forced sale of assets. Sellers sometimes negotiate a forbearance agreement — temporarily pausing enforcement in exchange for a revised payment plan — rather than immediately pursuing every available remedy.

Where a Standstill or Subordination Agreement Changes the Picture

If the buyer also has bank financing, the seller's VTB note was likely subordinated to the bank's loan, and the seller may also be bound by a standstill agreement restricting how and when the seller can act on default. In that situation, the seller's practical options on a buyer default can be significantly narrower than the note alone would suggest, and reviewing those agreements is an essential first step before taking any action.

Frequently asked questions

Can I just take back the business if the buyer stops paying?

Only if you have security that actually gives you that right, properly put in place and enforced according to law — you cannot simply retake possession because payments have stopped. What is available depends entirely on the security documented at closing.

What if I never took security on my vendor take-back note?

You are then generally an unsecured creditor, which puts you in a weaker position relative to any secured lenders and limits your practical remedies largely to a lawsuit for the amount owed. This is exactly why security matters so much at the time the note is negotiated, not after a default.

Does a personal guarantee guarantee I will get paid?

No — a guarantee only gives you a claim against the guarantor's personal assets, and its value depends on what those assets actually are and whether they are available to satisfy a judgment. It is a useful additional layer of protection, not a certainty of recovery.

Should I try to work things out with the buyer before taking legal action?

Often, yes — especially if the business still has ongoing value and a structured workout could recover more than enforcement proceedings. That said, any forbearance or modified arrangement should still be documented properly so your rights are preserved if it does not work out.

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.

This is a business purchase or sale question

Start a file online — flat, published fees, reviewed by a licensed Ontario lawyer before a dollar is owed.

ContactStart a File →