In Ontario, the top personal rate on a non-eligible dividend is 47.74%, while a capital gain tops out at 26.76%. That 21-point gap is the entire motive for taking capital gains rather than dividends. This guide covers the rules that police it, what changed in 2024, and where careful structuring still works.
Key Takeaways
- Converting dividends into capital gains saves roughly 21 points of Ontario tax, which is why the Canada Revenue Agency polices it closely.
- Section 84.1 recharacterizes proceeds as a deemed dividend when shares move to a non-arm’s length corporation.
- The amended GAAR, in force for transactions on or after January 1, 2024, is broader and carries a 25% penalty.
- Genuine intergenerational business transfers now have a statutory path through section 84.1.
- The Supreme Court’s 2023 decision in Deans Knight showed how far the courts will read a provision’s purpose.
What Surplus Stripping Means in Canadian Tax
A corporation that has paid tax on its profits holds after-tax retained earnings. Getting that money to a shareholder normally means a dividend, taxed in their hands. Surplus stripping occurs when shareholders take that same cash as something taxed more lightly: a gain, a tax-free return of capital, or the repayment of a debt.
The label is not itself a charge. Canadian tax law contains no broad rule saying every tax-free extraction of corporate surplus must be treated as a dividend. Parliament wrote targeted provisions instead, and left the general anti-avoidance rule to handle what those provisions miss. Those provisions give the CRA powerful tools, and the two-layer design explains why the same commercial goal can be routine one way and offside another.
How Section 84.1 of the Income Tax Act Blocks the Conversion
Section 84.1 applies when an individual resident in Canada sells shares of one corporation to another corporation they do not deal at arm’s length with, and the two corporations are connected immediately afterwards. The classic fact pattern is selling your operating company to a holding company you also own.
The provision does two things. It grinds the paid-up capital of shares you take back, a figure the Act calls PUC, and it deems you to have received a dividend to the extent that cash or other non-share consideration exceeds the greater of that PUC and the hard adjusted cost base (ACB) of the shares you sold. Hard ACB is the catch. Paragraph 84.1(2)(a.1) strips out any cost base created by a previously claimed exemption, so that relief cannot be recycled into tax-free cash.
The design is narrow but firm. The paragraph exists to ensure that only capital contributed from after-tax funds can leave the company untaxed. A shareholder cannot exceed the contributed capital when taking money out free of tax, and manufactured contributed capital or adjusted cost base is exactly what the provision removes.
Read the text of section 84.1 and the purpose is plain. It exists to stop related parties from using their relationship to move surplus out at the rates that apply to gains on a share sale in Canada rather than the rates that apply to eligible and non-eligible dividends.
When the CRA Will Apply the GAAR
Where 84.1 does not reach, the GAAR in section 245 can. The GAAR applies where a transaction produces a tax benefit, is an avoidance transaction, and results in a misuse or abuse of the Act read as a whole. The application of the GAAR turns on the purpose of the provisions relied on, not on how the steps were labelled. Courts have used it repeatedly against arrangements that create PUC without injecting new capital, and against plans that step up the cost base of shares without new capital arriving at all.
Two decisions frame the risk, and both started at the Tax Court of Canada. In Pomerleau v. Canada (2018 FCA 129), the Federal Court of Appeal upheld a GAAR assessment where a family reorganization used exemption-created ACB to extract funds, holding that the steps constituted abusive tax avoidance because nothing in 84.1 excludes family transactions from its purpose. In Deans Knight Income Corp. v. Canada (2023 SCC 16), the Supreme Court applied the rule to a loss-monetization plan that complied with the letter of subsection 111(5). Achieving the result a provision was written to prevent was enough.
The question the courts run is the same each time. They ask whether the arrangement constituted abusive tax avoidance under GAAR, measured against the purpose of the provisions used. Courts have applied the same reasoning to the offsetting of a capital gain with an artificial loss. Proposed assessments also pass through the CRA GAAR Committee before they are issued, so the position you receive is rarely a single auditor’s view.
What that costs. Take $1,200,000 of retained earnings extracted as a gain rather than a dividend by an Ontario shareholder at the top bracket. The planned tax is roughly $321,000. Reassessed as a non-eligible dividend, it becomes roughly $573,000, a swing of about $252,000 before interest and the penalty described below.
What the 2024 Amendments to the GAAR Changed
Bill C-59 rewrote parts of section 245 for transactions occurring on or after January 1, 2024. Four changes matter to owner-managers:
- A preamble now states the rule balances certainty with fairness and applies whether or not a strategy was foreseen.
- An avoidance transaction only needs a tax benefit as one of its main purposes. Before 2024 the Crown had to show a primary tax purpose before the GAAR would apply.
- A transaction lacking economic substance now tends toward a finding of abuse, so it is more readily recharacterized as abusive tax avoidance.
- A penalty of 25% of the denied benefit applies, avoidable by disclosing the transaction, and the reassessment window stretches by three years where it was not disclosed.
The preamble and the penalty took effect on Royal Assent, June 20, 2024. The scope of the GAAR is wider as a result, and the GAAR can be applied to steps that would have survived the old primary-purpose test. Even ordinary reorganizations can fall within GAAR review when the only purpose is the rate difference. Together the amendments lower the bar the Crown must clear and raise the cost of guessing wrong. Section 245 now reads as a far less forgiving provision than the one the courts interpreted for thirty-five years.
Intergenerational Transfers and the CRA’s Carve-Outs
Selling the family company to your child’s corporation used to be punished by 84.1. The parent took a deemed dividend where a sale to a stranger would have produced a gain with access to the lifetime capital gains exemption, worth $1,275,000 in 2026 and indexed each year. Bill C-208 opened a door in 2021, and Bill C-59 replaced it with a tighter framework for transfers occurring on or after January 1, 2024.
Two routes now exist. An immediate transfer moves control and the balance of voting and growth shares within 36 months, with the parent stepping back from management. A gradual transfer stretches the same handover across 60 to 120 months. Both require the child, a definition that now reaches adult nieces, nephews, grandnieces and grandnephews, to take an active management role and hold control for years afterward.
The conditions are strict and the documentation is unforgiving. They are also the only sanctioned way to sell a business to family and still claim the relief, so treat them as a planning framework rather than a loophole. Miss the conditions and you are extracting surplus in a manner Parliament expressly declined to bless.
| Route out of the corporation | Ontario top personal rate, 2026 | Tax on $500,000 |
|---|---|---|
| Salary or bonus | 53.53% | $267,650 |
| Non-eligible dividend | 47.74% | $238,700 |
| Eligible dividend | 39.34% | $196,700 |
| Capital gain, 50% inclusion | 26.76% | $133,800 |
Figures are top-bracket Ontario rates and shift with the year and the province.
Where Legitimate Planning Ends and a Surplus Strip Begins
Plenty of corporate tax planning moves value without offending anything. Paying yourself a dividend and reinvesting through a holding company, using the capital dividend account for the untaxed half of a realized gain, repaying a genuine shareholder loan, or crystallizing the relief on a real sale to an arm’s length buyer are all ordinary steps. So is a section 85 rollover carried out for a business reason.
Two patterns sit on the other side of the line. Transactions undertaken to strip corporate surplus rarely survive a purpose test, whatever the paperwork says. Using the capital gains exemption to extract corporate surplus between related parties is the version 84.1 was written to stop, and steps clearly aimed at extracting surplus on a tax-free basis now carry the 25% penalty as well. Plans that convert taxable surplus into tax-free proceeds get read the same way, and reorganizations that use paid-up capital created without new money land in the same place.
Risk climbs when the steps have no purpose beyond the tax result. In our CRA audit representation work, the pattern that draws attention has the same shape every time: a burst of related-party share transfers over a few weeks, fresh paid-up capital or cost base appearing without new money entering the company, and cash leaving shortly afterward. An auditor does not need to follow every step to see that outline in a corporate ledger. Section 84.1 combined with the GAAR leaves very little room once that outline appears, and the line between careful structuring and aggressive tax avoidance is drawn by purpose rather than by paperwork.
Frequently Asked Questions
Is surplus stripping illegal in Canada?
No. It is a tax concept, not a criminal one. Specific rules such as section 84.1 recharacterize many attempts, and the GAAR can deny the benefit of the rest with a 25% penalty on top. The consequence is tax, interest and penalties rather than prosecution.
Do these structures actually work in Canada?
Sometimes, and rarely for long. Section 84.1 stops the common versions outright, and the anti-avoidance rules reach most of what is left. The structures that survive tend to be ordinary commercial transactions that happen to be tax-efficient, not plans built around the rate difference.
How much tax do I pay on a $300,000 gain in Ontario?
At the top Ontario bracket in 2026, half the gain is taxable, producing roughly $80,300 of tax at an effective 26.76%. Below the top bracket you pay less, because the taxable half is simply added to your other income for the year.
What is the 90% rule in Canada?
It is the asset test for qualified small business corporation shares. At the moment of sale, at least 90% of the corporation’s assets by fair market value must be used in an active business carried on mainly in Canada. Fail it and the relief is unavailable, which is why purification usually starts months before a closing.
What is the CRA 3-year rule?
It refers to the normal reassessment period. The Agency generally has three years from the date of your notice of assessment to reassess an individual or a Canadian-controlled private corporation. Misrepresentation from neglect or wilful default removes that limit, and undisclosed GAAR transactions add three more years.
Does section 84.1 apply when I sell to an unrelated buyer?
No. It only bites where you and the purchaser corporation are not dealing at arm’s length. A genuine third-party sale sits outside it, which is why an arm’s length share sale remains the cleanest way to use the relief.
Can I still use a holding company for my retained earnings?
Yes. Moving after-tax profits up to a holdco by intercorporate dividend is ordinary structuring, not an extraction scheme. What matters is how the cash eventually reaches you personally, and at what rate.
The Bottom Line
The gap between dividend rates and gain rates is real, and so is the machinery built to stop you from crossing it artificially.
- Section 84.1 governs any share sale to a corporation you are related to.
- The GAAR covers what 84.1 misses, on a lower purpose threshold since 2024.
- Family succession has a legislated route, but only if the timing and management conditions are met.
- Steps with no commercial purpose are the ones that get reassessed.
Every reorganization looks defensible on a whiteboard, and the difference between planning and a reassessment usually lives in the details of who owned what and when. Our corporate tax advisory team reviews structures before they are implemented, which is considerably cheaper than reviewing them afterwards. Get in touch if a transfer is on the table.
