How Does Buy-Sell Insurance Work in Canada?

By Alfredo Maradiaga, licensed group benefits advisor · AI+Trust Advisory · Updated 2026-07-30

What actually happens when an owner exits

Picture two or three of you owning a growing Alberta company. One partner dies. Their shares don't disappear — they pass to their estate, often a spouse or adult children who have no interest in running the business but now legally own a piece of it.

That leaves the surviving owners with two bad options: work alongside heirs who may want a say (or want out at a high price), or find hundreds of thousands of dollars to buy those shares — fast, and usually from cash the business doesn't have on hand.

A buy-sell agreement solves the first problem: it obligates the estate to sell and the survivors to buy, at a price and on terms everyone agreed to in advance. Buy-sell insurance solves the second: it puts the cash in the right hands to actually complete that purchase. One without the other is a plan with no fuel.

The two ways to structure the funding

There are two common structures, and the difference matters for tax, cost, and who controls the money.

• Criss-cross arrangement: each owner personally buys and owns life insurance on the *other* owners. If one dies, the surviving owners receive the death benefit directly and use it to buy the shares. Simple to understand, but it gets clumsy fast when there are more than two or three owners — the number of policies multiplies.
• Corporate-owned: the company owns the policies on each owner's life and is the beneficiary. On a death, the corporation receives the proceeds and funds the buyout. This can be more efficient with several owners and interacts with the corporation's capital dividend account, which is where the accountant earns their fee.

There's no single right answer. The best structure depends on how many owners you have, your corporate structure, and how your accountant wants to handle the tax on the buyout. This is educational, not tax advice — confirm the structure and the CDA treatment with your accountant and lawyer before anyone signs.

Death is only half the risk — the disability buyout

Most owners think about a partner dying. Fewer plan for a partner who becomes too sick or injured to work but doesn't die — and stays a shareholder for years, still drawing value while contributing nothing.

That's why a complete plan often pairs life insurance with disability buy-out (DBO) insurance. If an owner is totally disabled past a defined waiting period, the policy funds the purchase of their shares under the same agreement.

A few mechanics worth knowing:

• DBO policies use a longer elimination period than income-style disability coverage, because you don't want to trigger a permanent buyout over a temporary setback.
• Insurers will typically issue the policy before your legal agreement is finalized, so the funding and the paperwork can move in parallel.
• Many DBO policies include the ability to transfer coverage to a new business without new medical evidence if you apply within a set window — often around 90 days — using your original issue age.

Death and disability are different policies with different rules. Coordinating them so they point to the same agreement is where structure matters.

How much coverage do you actually need?

The funding should match the valuation in your agreement — not a round number someone guessed. If your agreement says shares are bought at fair market value determined annually, but you insured a figure from five years ago, you'll be underfunded exactly when it counts.

A practical approach:

• Agree on a valuation method in the legal document (fixed price, formula, or independent appraisal).
• Size the insurance to that value, per owner, based on each person's ownership stake.
• Build in a way to review coverage as the business grows — some policies offer increase options that reduce the medical hoops later.

An independent advisor compares carriers and structures rather than fitting you to one company's product. That matters because pricing, underwriting appetite, and DBO features vary meaningfully between insurers like Canada Life, Manulife, Sun Life, Empire Life, and Co-operators.

Who does what — and where an advisor fits

A working buy-sell plan involves three roles, and it's worth being clear on the lanes:

• Your lawyer drafts the agreement — the triggers, the valuation method, the obligations, and how shares transfer.
• Your accountant handles the tax structure, the capital dividend account treatment, and how the buyout is reported.
• Your advisor designs and places the funding: choosing between criss-cross and corporate-owned, sizing the life and disability coverage to your valuation, comparing carriers, and coordinating it with any group benefits or group retirement plan you already run.

In practice, it's often the advisor who starts the conversation, because we spend our days identifying exactly this kind of exposure. But the funding only works if it's coordinated with the legal and tax work — not bolted on afterward. If you have partners and no funded agreement, that's the gap to close first.