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Do You Inherit Debts When Buying Shares of a Saskatchewan Company?

Learn what debts, tax history and obligations can come with buying shares of a Saskatchewan company, and how due diligence, warranties and indemnities help.

Buying & Selling a Business5 min readTSLBy the Treadstone Law Team · SaskatchewanUpdated November 6, 2026
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Key takeaways
  • When you buy shares, the corporation's tax values and history stay in place and you inherit them.
  • Buying shares of a corporation is generally not subject to GST/HST, while an asset purchase can attract it unless an election applies.
  • Due diligence, warranties and indemnities in the purchase agreement are the main tools for managing what you cannot see.

When you buy the shares of a Saskatchewan corporation, the corporation itself stays in place and its existing tax cost base and history stay with it. The question most buyers ask early is whether the company's debts, lawsuits and tax problems come with it.

This article explains the difference between buying shares and buying assets, what you generally take on, and how the purchase agreement and your own investigation reduce the risk. Your deal will have its own facts, so treat this as a starting point for a conversation with a lawyer and an accountant.

This article covers the law of Saskatchewan.

Shares versus assets: what you are actually buying

In a share purchase you buy ownership of the corporation. The corporation itself stays in place, and you inherit its existing tax cost base and history. In an asset purchase you pick the items you want, such as equipment, inventory and goodwill, and leave the rest behind.

Tax treatment shows the difference. In a share purchase the tax values of the corporation's assets do not change, and you inherit the existing tax cost base and history. In an asset purchase the price is allocated to each asset at fair market value, then to inventory, with the balance to goodwill.

What generally comes with the company

In a share purchase you inherit the corporation's tax cost base and history. Beyond tax, what else may affect you depends on the facts of your deal, so it is worth having a lawyer review the company's contracts and records before you sign.

Employee notice shows how this works in practice. Notice or pay in lieu is owed only to employees employed for more than 13 consecutive weeks, and common law may entitle long-term employees to more than the statutory minimum. A seller's staff do not reset to zero when you buy the shares.

Why sellers often prefer a share sale

Understanding the seller's motivation helps you negotiate. Individuals selling qualified small business corporation (QSBC) shares may be able to claim the lifetime capital gains exemption, which makes a share sale attractive to a seller. A seller of assets from a corporation cannot claim it on the corporation's own gain.

To qualify, a share must generally have been held for at least 24 months by the individual, a spouse or common-law partner, or a related partnership. It must have been a share of a Canadian-controlled private corporation throughout, and more than 50% of the corporation's asset value must have been used mainly in an active business carried on primarily in Canada. The dollar limits change over time, so confirm the current figure with an accountant.

PointShare purchaseAsset purchase
Tax valuesStay the same; you inherit the historyPrice allocated to each asset
GST/HSTGenerally not subject to itCan attract it unless an election applies
Registered security interestsSearch the SPPR for liens on the company's equipment or inventoryRequire discharges of registrations or payout from the price at closing

How due diligence, warranties and indemnities protect you

You cannot spot everything by reading documents, so the purchase agreement does much of the protecting. These tools work together.

A warranty or indemnity is only as good as the seller's ability to pay it. The agreement should say how long the protection lasts, any limits on the amount, and how a claim is made. These terms are negotiated, so there is no standard answer.

What to do next

Frequently asked questions

Do I automatically take on all the company's debts if I buy its shares?

When you buy shares you own the company, and you inherit its existing tax cost base and history. Which other debts exist and how serious they are depends on its records, which is why due diligence and a lawyer's review matter. Protections can be written into the agreement.

Is GST/HST charged when I buy shares?

Generally, buying shares of a corporation is not subject to GST/HST, while an asset purchase can attract it unless an election applies. Confirm how it applies to your deal with an accountant.

Can I check whether equipment is pledged to a lender?

Yes. The Saskatchewan Personal Property Registry can be searched online by debtor name or by serial number of goods, and it shows registered security interests. It will not show every kind of liability, so it is only one part of your checks.

What is the difference between a warranty and an indemnity?

A warranty is a statement by the seller that certain facts are true. An indemnity is a promise to compensate you if a specified problem arises. Both depend on the wording of the agreement and on the seller being able to pay.

Sources

Links go to official government, court and regulator pages. The law changes — confirm you are reading the current version.

This article is general information, not legal advice. Reading it does not create a lawyer-client relationship. Saskatchewan 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 lawyer who practises in Saskatchewan. Reach us at 1-844-900-1070 or send our Team a message.

This is a buying & selling a business question

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