Quick answer: For an incorporated owner there are three places to hold savings, not two: an RRSP, a TFSA, and the corporation itself. The TFSA is almost always filled first, because its room is the same whatever you pay yourself and nothing coming out is ever taxed. The RRSP depends on salary, since only earned income creates room: 18% of the previous year’s earned income, to a limit of $33,810 for 2026 and $35,390 for 2027. An owner paid in dividends alone builds no RRSP room at all, and for that owner the comparison is TFSA against leaving the money in the corporation.
Key takeaways
- TFSA room for 2026 is $7,000 and accrues whether you draw salary, dividends or nothing.
- RRSP room is 18% of last year’s earned income, up to $33,810 for 2026 and $35,390 for 2027; dividends are not earned income.
- An RRSP gives a deduction now and tax later; a TFSA gives no deduction and no tax later.
- A corporation is a third option: profit taxed at the small business rate can be invested inside it, with personal tax deferred until it is paid out.
- A $150,000 salary creates $27,000 of RRSP room for the following year; a $150,000 dividend creates none.
On this page
The two accounts, side by side
The accounts differ on three things: whether the contribution is deductible, whether the growth and withdrawals are taxed, and where the room comes from. The third is the one that changes for a business owner.
| Feature | RRSP | TFSA |
|---|---|---|
| Contribution | Deductible against income in the year claimed | Not deductible |
| Growth | Tax-deferred | Tax-free |
| Withdrawal | Fully taxable as income | Tax-free; room is restored the following year |
| Annual room | 18% of previous year’s earned income, to $33,810 (2026) or $35,390 (2027), less any pension adjustment | $7,000 for 2026; 2027 figure published by the CRA late in the year |
| What creates room | Earned income: salary, self-employment income | Being 18 or older and resident in Canada; income is irrelevant |
| Dividends from your corporation | Create no room | No effect on room |
| Effect on income-tested benefits in retirement | Withdrawals count as income (OAS clawback, GIS) | Withdrawals do not count as income |
| Unused room | Carries forward indefinitely | Carries forward indefinitely |
Why salary creates RRSP room and dividends do not
The CRA calculates the RRSP deduction limit as the lesser of 18% of your earned income in the previous year and that year’s RRSP dollar limit, adjusted for any pension adjustment, plus unused room carried forward. Earned income means salary and self-employment income, among other things. Dividends are investment income, not earned income, so they do not enter the calculation.
That gives an incorporated owner a lever nobody else has. Pay yourself $100,000 in salary and you create $18,000 of room for next year. Pay yourself $100,000 in dividends and you create none. The salary costs CPP (both halves, since the corporation pays the employer side), and the dividend does not; that is the trade. Our guide on RRSP versus dividends covers the trade-off in full, and salary versus dividends gives the wider picture.
The third account: the corporation
Money left in the corporation has already been taxed once, at the corporate rate. For active business income within the small business limit, the federal rate after the small business deduction is 9%, before provincial tax. Personal tax comes only when the money is paid out as salary or dividend. In the meantime the after-corporate-tax amount can be invested inside the company.
That deferral is the corporation’s advantage over both registered accounts for an owner who does not need the money personally. Its disadvantages are real: investment income inside a corporation is taxed at a high rate as it is earned, and once passive income passes $50,000 a year it starts to erode the small business deduction, a rule explained in the passive income guide. The comparison of leaving money in the corporation or paying it out sets the two against each other.
A decision table for the incorporated owner
| Your situation | First | Then | Why |
|---|---|---|---|
| Paid mainly in dividends, modest personal income | TFSA | Corporation | No RRSP room is being created; the TFSA is the only tax-free personal shelter |
| Paid a salary in a high personal bracket | RRSP | TFSA | The deduction is worth the most now; expect a lower bracket in retirement |
| Paid a salary in a low bracket this year | TFSA | RRSP later, in a higher-income year | Room carries forward; deduct it when it saves more |
| Corporation retains large profits you do not need | TFSA (from a small salary or dividend) | Corporation | Corporate deferral beats paying out to fund an RRSP, until passive income approaches $50,000 |
| Expect income-tested benefits in retirement | TFSA | RRSP, with care | TFSA withdrawals do not count as income for the clawback; RRSP and RRIF withdrawals do |
| Both accounts full | Corporation | Personal non-registered | Deferral first, then the account with the lowest ongoing tax drag |
A worked example: a $150,000 earner
An owner takes $150,000 from the corporation in 2026 and wants to know the room it creates for 2027.
All salary. Earned income $150,000. RRSP room for 2027: 18% × $150,000 = $27,000, which is under the 2027 dollar limit of $35,390, so the full $27,000 is available. TFSA room for 2027: the published figure, which is $7,000 for 2026 and is indexed. The corporation deducts the salary and pays the employer CPP on it; the owner pays personal tax on $150,000 less the RRSP deduction when claimed.
All dividends. Earned income $0. RRSP room for 2027: $0. TFSA room: unchanged, since it does not depend on income. The corporation has already paid corporate tax on the profit the dividend came from, and the owner pays personal tax on the grossed-up dividend with the dividend tax credit. No CPP is paid by either side.
A mix. A salary set to create the room the owner will actually use, with the rest as dividends, is where most owner-managers land. If the owner would put $20,000 into an RRSP, a salary of roughly $111,000 creates that room; above that, each extra dollar of salary creates room that will not be used, and costs CPP.
What the example does not show is the personal tax saved by the RRSP deduction, which depends on the owner’s province and bracket. Run your own figures through the salary versus dividends calculator and confirm the result with a CPA before setting the year’s pay.
The timing point most owners miss
RRSP room is created by last year’s salary, so the salary decision in December sets the room for the following year. A contribution made in the first sixty days of a year can be deducted against the previous year. And the RRSP deduction does not have to be claimed in the year of contribution: it can be held and deducted in a later, higher-income year, which matters for an owner whose income swings with the business.
TFSA room has no such dependency. It is there on 1 January, it is the same for everyone, and a withdrawal is added back to room the following calendar year, not the same year.
The bottom line
Fill the TFSA first unless the RRSP deduction is worth unusually much this year. Create only the RRSP room you will use, through salary, and no more. Leave the rest in the corporation while passive income stays well under $50,000. And revisit it each December, because the salary decision is what sets next year’s room.
The right mix depends on your bracket, your province and what the corporation needs; ask about your own situation and a CPA replies free, usually the same business day. The 2027 limits are tracked on the RRSP limit update and the TFSA limit update.
- Canada Revenue Agency — MP, RRSP, DPSP, TFSA limits and the YMPE (RRSP $33,810 for 2026, $35,390 for 2027; TFSA $7,000 for 2026)
- Canada Revenue Agency — How contributions affect your RRSP deduction limit (18% of earned income)
- Canada Revenue Agency — T2 guide, chapter 4 (the small business deduction and the 9% rate)
General information for Canadian business owners, current as of November 2026; not tax, legal or accounting advice, and no client relationship. Rules change, so speak with a CPA before acting.
Prepared and reviewed by a CPA at EverStone CPA, serving businesses in BC, Alberta, Ontario and Manitoba. About the firm → · Send an enquiry →
The salary that creates the right RRSP room is set each year as part of owner tax planning at EverStone.
Frequently asked questions
Should a business owner use an RRSP or a TFSA first?+
Do dividends from my corporation create RRSP room?+
What is the RRSP limit for 2027?+
What is the TFSA limit for 2027?+
Is it better to leave money in my corporation than contribute to an RRSP?+
Can I contribute to an RRSP if my corporation pays me a salary of $150,000?+
Want the pay mix set with the RRSP and TFSA in view?
Tell us roughly what the corporation earns and what you need personally. A CPA replies by email within one business day with how we would set salary and dividends, and a fixed fee for the year-end and the planning.
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