Understanding tax rates for small and medium-sized businesses in Quebec in 2026 is essential for any entrepreneur who wants to plan their taxes and maximize their profits. With a two-tiered system (federal and provincial), specific deductions, and thresholds that change every year, it’s easy to get confused. This guide outlines all the rates applicable in 2026, with concrete calculation examples and strategies to optimize your tax burden.
Since 2023, Bankeo has connected more than 12,000 entrepreneurs with specialized accountants through its network of over 1,500 firms in Quebec. Corporate taxation is one of the main reasons entrepreneurs turn to a professional accountant.
In Canada, corporations are taxed at two separate levels: federal (Canada Revenue Agency) and provincial (Revenu Québec). Each level applies its own rates, deductions, and eligibility rules.
Your small business must file a T2 return with the federal government and a CO-17 return with the provincial government. The base rates (before deductions) are:
To qualify for the reduced rates, your business must be a Canadian-controlled private corporation (CCPC). This means that the corporation is not controlled, either directly or indirectly, by non-residents or by a public corporation. The vast majority of incorporated small and medium-sized businesses in Quebec are CCPCs.
If you haven't incorporated yet, check out our comprehensive guide to incorporation in Quebec to learn about the tax benefits.
Here is the complete table of tax rates applicable to corporations in Quebec in 2026, by type of income and eligibility for the small business deduction.
| Type of income | Federal | Quebec | Combination |
|---|---|---|---|
| Eligible earned income for DPE/DAPE (first $500,000) | 9.0% | 3.2% | 12.2% |
| General earned income (over $500,000) | 15.0% | 11.5% | 26.5% |
| Investment income (liability) of a CCPC | 38.67% | 11.5% | 50.17% |
| Taxable capital gains (including 50%) | 19.33% | 5.75% | 25.08% |
Important note: The 12.2% rate is the most favorable in Canada. It represents a savings of 14.3 percentage points compared to the general rate of 26.5%. On an income of $500,000, this amounts to a tax savings of $71,500.
The DPE (federal) and the DAPE (Quebec) are the programs that allow small and medium-sized businesses to benefit from the reduced rate of 12.2%. Understanding their requirements is crucial for optimizing your tax situation.
To qualify for the DPE/DAPE, your company must:
In Quebec, the DAPE requires that employees of the company (or its affiliates) have worked at least 5,500 paid hours during the year. This is equivalent to approximately three full-time employees. Companies with few employees may not be eligible at the provincial level.
The $500,000 business limit is an amount shared among all affiliated companies. If you own two companies, they must divide this limit between them. For example, two affiliated companies could each use $250,000 of the limit, depending on the agreed-upon allocation.
This is an often-overlooked aspect that your accountant must analyze to avoid costly mistakes. Tax planning helps ensure that your companies are structured properly.
The business income cap is gradually reduced when taxable income exceeds certain thresholds:
| Taxable capital used in Canada | Business Cap (DPE) | Applicable combined rate |
|---|---|---|
| Less than $10 million | $500,000 (full) | 12.2% |
| Between $10 million and $15 million | Phase-out | 12.2% to 26.5% |
| $15 million or more | $0 (no federal EIA) | 26.5% |
| Between $15 million and $50 million | DAPE Québec on sale | Variable |
| $50 million or more | $0 (no EPD/EPD) | 26.5% |
Most small and medium-sized businesses in Quebec have taxable capital well below $10 million. If this applies to you, you are eligible for the full $500,000 limit.
Since 2019, passive income (interest, capital gains, rental income from property not used in business operations) has had a direct impact on your eligibility for the DPE. This is a tax trap that many entrepreneurs discover too late.
When your corporation’s (and its affiliated corporations’) total adjusted investment income exceeds $50,000 per year, your business limit begins to decrease. The reduction is $5 for every dollar of passive income exceeding $50,000.
This rule particularly affects real estate companies that hold investments and rental properties within their corporate structure.
There are several ways to ensure you continue to qualify for the reduced rate:
Let’s look at two concrete examples to illustrate the real impact of tax rates on a typical Quebec SME.
Construction Lavoie Inc. is a CCPC based in Quebec City with 5 employees (over 5,500 hours worked) and a taxable capital of $2 million. Its net income from an actively operated business is $400,000.
At the standard rate of 26.5%, this same SME would have paid $106,000 in taxes. The savings resulting from the DPE/DAPE amount to $57,200.
MediaPlus Technologies Inc. is a Montreal-based limited partnership with active revenue of $750,000.
The benefit of the DPE/DAPE remains significant even when the cap is exceeded: this SME saves $71,500 on the first bracket compared to the general rate.
The choice of your fiscal year-end can have a significant impact on your taxes. For example, a January fiscal year-end gives you more time to plan your deductible expenses before the filing deadline. Talk to your accountant about this.
Knowing the tax rates isn't enough. Here are the most effective strategies for legally reducing your tax burden, as validated by experts fromthe Ordre des CPA du Québec.
The choice between salary and dividends is a major tax decision. Salary reduces the company’s taxable income (and thus corporate tax), but it is taxed as personal income. Dividends do not reduce corporate income, but they qualify for the dividend tax credit at the individual level.
Read our in-depth article on choosing between salary and dividends to learn more about this topic.
Every dollar of eligible expenses reduces your taxable income. Quebec SMEs can deduct, among other things:
The timing of your expenses and revenue can make a significant difference. Accelerating equipment purchases before the end of the fiscal year or deferring the billing for certain projects are common strategies that your corporate accountant can implement.
For a comprehensive overview of tax planning, see our dedicated guide.
How does Quebec compare to other provinces when it comes to small and medium-sized enterprises (SMEs)? Here is a comparison of the combined (federal + provincial) rates on income eligible for the Small Business Tax Credit (SBTC) in 2026:
| Province | Combined SME Rate (DPE) | General combined rate |
|---|---|---|
| Quebec | 12.2% | 26.5% |
| Ontario | 12.2% | 26.5% |
| British Columbia | 11.0% | 27.0% |
| Alberta | 11.0% | 23.0% |
| New Brunswick | 11.5% | 29.0% |
| Manitoba | 9.0% | 27.0% |
Quebec offers a competitive SME tax rate, on par with Ontario's. Combined with Quebec's generous tax credits (SR&ED, C3i, multimedia credits), SMEs in Quebec benefit from a favorable tax environment.
The difference between paying 12.2% and 26.5% in taxes on your first $500,000 in income is significant: it amounts to $71,500 per year. An accountant specializing in SME taxation can:
The Bankeo network includes over 1,500 accounting firms with experts in corporate tax. Find the perfect accountant for your small business for free.
Find my accountantThe combined federal-provincial rate for an SME eligible for the DPE/DAPE is 12.2% on the first $500,000 of active business income. Above this threshold, the general combined rate of 26.5% applies.
The Small Business Deduction (SBD) is the federal measure that reduces the tax rate from 15% to 9%. The DAPE (Small Business Deduction) is the Quebec equivalent, which reduces the provincial rate from 11.5% to 3.2%. Together, they reduce the combined rate from 26.5% to 12.2%.
The cap is $500,000 in active business income per year. This amount is shared among all affiliated companies within the same group.
When adjusted investment income exceeds $50,000 per year, the $500,000 business limit is reduced by $5 for every dollar in excess of that amount. At $150,000 in passive income, the DPE is completely eliminated.
To be eligible for the DAPE in Quebec, employees of the company (or its affiliates) must have worked at least 5,500 paid hours during the tax year. This is equivalent to approximately three full-time employees.
An SPCC eligible for the DPE/DAPE pays $61,000 in taxes on $500,000 (12.2%). Without the DPE/DAPE, the tax liability would be $132,500 (26.5%). The savings amount to $71,500 per year.
No. Self-employed individuals are taxed at personal rates (up to 53.31% in Quebec), while incorporated small and medium-sized businesses benefit from a reduced rate of 12.2%. This is one of the tax advantages of incorporation.
Yes. Only corporations (incorporated entities) are eligible for the DPE/DAPE. Sole proprietorships and partnerships are taxed at the owners’ personal tax rates. Learn about the available legal structures.
The T2 and CO-17 returns must be filed within six months of the end of the company's fiscal year. However, taxes are due within two months (or three months for CPCs eligible for the DPE). See our guide on corporate tax returns.
A specialized accountant can optimize your salary-to-dividend mix, maximize your eligible deductions, identify available tax credits, and structure your companies to take full advantage of the DPE/DAPE. Bankeo can connect you for free with a tax expert from among its 1,500+ partner firms.
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