Canadian personal income tax is filed annually on the T1 General Return due April 30 for most taxpayers and June 15 for self-employed individuals (though any balance owing is still due April 30). Federal tax brackets for 2026 range from 15% on the first $57,375 to 33% on income over $220,000. Combined federal + provincial marginal rates reach 53.53% in Ontario at top income levels. Incorporated business owners also report salary (from T4) and dividends (from T5) from their corporation on the T1. DKP Global prepares T1 returns for business owners, newcomers, and Indian residents with Canadian income.
In This Guide:
- 1. What is the T1 Personal Tax Return — Who Must File?
- 2. T1 Filing Deadline — April 30 vs June 15
- 3. Canadian Federal + Provincial Income Tax Rates 2026
- 4. RRSP — Canada’s Most Powerful Personal Tax Deduction
- 5. Key Personal Tax Deductions & Credits
- 6. T1 for Incorporated Business Owners — Special Considerations
- 7. Capital Gains on T1 — Schedule 3
- 8. Personal Tax for Newcomers to Canada
- 9. How DKP Global Prepares Your T1 Return
- 10. Frequently Asked Questions (10 Q&As)
What is the T1 Personal Tax Return: Who Must File?
The T1 General Return (Income Tax and Benefit Return) is the annual personal income tax return that Canadian residents file with the Canada Revenue Agency. It reports all income from every source employment, self-employment, investment income, rental income, dividends, and capital gains and calculates the total personal income tax owing for the year, offset by credits and deductions.
Who must file a T1: Any Canadian resident who owes income tax for the year, who has received a request from CRA to file, who has realized a capital gain, who wants to claim a refund, who has received EI benefits, or who wants to claim the GST/HST credit or Canada Child Benefit. In practice, virtually every working Canadian files a T1 even if no tax is owing, filing a return may unlock credits and benefits worth thousands of dollars annually.
Incorporated business owners file a T1 in addition to their corporation’s T2. The T1 reports: salary received from the corporation (from the T4 slip), dividends paid by the corporation (from the T5 slip), RRSP contributions and deductions, capital gains from any asset dispositions, and any other personal income. The T1 and T2 are linked the compensation structure chosen for the corporation (salary vs dividends) directly affects what appears on the personal T1 and the resulting personal tax bill.
Non-residents of Canada who earn Canadian-source income dividends from a Canadian corporation, rental income from Canadian property, employment income for work performed in Canada may also need to file a T1 (or elect to file under specific treaty provisions). Indian residents who receive dividends or salary from a Canadian corporation they own must file a Canadian non-resident T1 return. DKP Global prepares non-resident T1 returns as part of its cross-border tax service.
T1 Filing Deadline April 30 vs June 15
| Taxpayer Type | Filing Deadline | Payment Deadline | Notes |
| Most individuals (employees, investors) | April 30, 2026 (for 2025 tax year) | April 30, 2026 | Standard deadline file and pay by the same date |
| Self-employed individuals and spouses | June 15, 2026 (for 2025 tax year) | April 30, 2026 | Extension to file but any balance owing is still due April 30. Interest applies from May 1 if unpaid. |
| Incorporated business owner (salary + dividends) | April 30 (most) or June 15 (if also self-employed) | April 30 | Salary/dividend income from a corporation does not automatically qualify for June 15 only if also actively self-employed |
| Deceased taxpayer (date of death in 2025) | 6 months after date of death or April 30 whichever is later | Same as filing deadline | Estate representative files the final T1 return |
| Non-resident with Canadian-source income | June 30 (rental income, T1159) or April 30 (other income) | Varies by income type | Non-resident withholding may have already been applied T1 calculates the net liability |
| Newcomer arriving in Canada mid-year | April 30 of the following year | April 30 | Files for income from arrival date to December 31 not the full calendar year |
The most important nuance for incorporated business owners: paying yourself a dividend does not make you “self-employed” dividends are investment income. Only business owners who ALSO operate a sole proprietorship or partnership alongside their corporation qualify for the June 15 extension. Most incorporated-only business owners have an April 30 deadline. DKP Global files all client T1 returns well before the April 30 deadline with year-end corporate and personal planning completed in January or February.
Canadian Federal + Provincial Income Tax Rates 2026
| Federal Tax Bracket | Income Range | Federal Rate | Combined Ontario | Combined BC | Combined Alberta |
| Bracket 1 | $0 – $57,375 | 15% | ~20.05% | ~20.06% | ~25% |
| Bracket 2 | $57,376 – $114,750 | 20.5% | ~29.65% | ~28.20% | ~30.5% |
| Bracket 3 | $114,751 – $158,519 | 26% | ~37.91% | ~31.00% | ~36% |
| Bracket 4 | $158,520 – $220,000 | 29% | ~43.41% | ~40.70% | ~39% |
| Bracket 5 | Over $220,000 | 33% | ~53.53% | ~53.50% | ~48% |
The marginal rate is the rate on the last dollar of income NOT the rate on all income. A taxpayer with $250,000 of Ontario income pays 15% on the first $57,375, 20.5% on the next $57,375, and so on the 53.53% rate applies only to income above $220,000. The effective tax rate (total tax ÷ total income) is always lower than the marginal rate. For planning purposes, the marginal rate is what matters it determines the tax saving from each additional dollar of RRSP contribution or deduction. The basic personal amount for 2026 is $16,129 (federal) meaning the first $16,129 of income is effectively tax-free at the federal level. Each province also has a basic personal amount. Combined, the federal + Ontario basic personal amounts shelter approximately $21,000–$24,000 of income from tax for Ontario residents.
RRSP Canada’s Most Powerful Personal Tax Deduction
The Registered Retirement Savings Plan (RRSP) is the single most valuable personal tax deferral tool available to Canadian residents. Contributing to an RRSP deducts the contribution amount from your taxable income for the year saving tax at your marginal rate immediately. The invested funds grow tax-free inside the RRSP until withdrawal (typically in retirement at lower income levels).
| RRSP Factor | 2026 Details | Notes |
| Annual contribution limit | $32,490 (2026 maximum) | Plus unused room carried forward from prior years |
| Contribution deadline | 60 days after December 31 (March 1, 2026 for 2025 RRSP) | First 60 days of the year contributions deductible in either the current or prior year |
| Earned income requirement | 18% of prior year earned income = contribution room | Salary creates earned income; dividends do not; rental income does (if actively managed) |
| Tax saving at top Ontario rate | $32,490 × 53.53% = $17,385 in immediate tax saving | On maximum contribution at top marginal rate |
| RRSP withdrawal tax | Withdrawn funds taxed as income in the year of withdrawal | Strategy: contribute at high rates, withdraw at lower rates in retirement |
| Spousal RRSP | Contributions to spouse’s RRSP still deductible by contributor | Withdrawals taxed in spouse’s hands useful for income splitting in retirement |
| RRSP conversion at 71 | Must convert to RRIF or annuity by December 31 of the year you turn 71 | RRIF minimum withdrawals begin the following year |
| Home Buyers’ Plan (HBP) | Withdraw up to $60,000 from RRSP for first home purchase repay over 15 years | Temporary withdrawal not taxed if repaid on schedule |
| Lifelong Learning Plan (LLP) | Withdraw up to $10,000/year (max $20,000 total) for full-time education repay over 10 years | For continuing education while using RRSP funds |
For incorporated business owners who pay themselves salary, the RRSP is non-negotiable as a planning tool. Contributing the maximum $32,490 saves $17,385 in tax for an Ontario top-bracket earner immediately, in the year of contribution. The contribution comes from salary that was deductible at the corporate level, and the RRSP contribution deducts it at the personal level as well creating a double-deduction effect that significantly reduces the combined corporate + personal tax burden. DKP Global calculates the optimal RRSP contribution amount for every incorporated client annually.
Key Personal Tax Deductions & Credits
| Deduction / Credit | What It Is | Amount (2026) | Who Benefits |
| Basic personal amount | Non-refundable credit on first $16,129 of income | Federal: $16,129 (15% credit = $2,419) | All Canadian residents |
| RRSP deduction | Deduct RRSP contributions from taxable income | Up to $32,490 or available room | Any Canadian resident with earned income |
| Child care expenses | Expenses for child care while earning income | Up to $8,000 per child under 7; $5,000 age 7–16 | Parents paying for child care to work |
| Moving expenses | Costs of moving to a new home for work or school | Actual expenses must move 40km+ closer to work | People who moved for employment or school |
| Home office expenses (T2200) | Portion of home costs if required to work from home | Detailed method: actual % of rent/mortgage/utilities | Employees with employer-signed T2200 form |
| Capital gains deduction (LCGE) | Exemption on QSBC share gains | Up to $1,250,000 cumulative lifetime | Business owners selling qualifying shares |
| Disability amount | Non-refundable credit for severe and prolonged disability | $9,428 federal | Individuals with certified disability |
| Medical expenses | Non-refundable credit on eligible medical costs > 3% of net income | Actual eligible expenses above 3% threshold | Individuals with significant medical costs |
| Charitable donations | Non-refundable credit enhanced rate on donations over $200 | 15% on first $200; 29% or 33% on amounts over $200 | Donors to registered charities |
| Interest paid on investment loans | Deduct interest on loans used to earn investment income | Actual interest paid | Investors who borrowed to invest |
T1 for Incorporated Business Owners Special Considerations
An incorporated business owner’s T1 is more complex than an employee’s because it involves multiple income sources salary from the corporation (T4), dividends from the corporation (T5), potentially self-employment income if they also operate a sole proprietorship, investment income, and capital gains. Here is what DKP Global reviews for every incorporated owner’s T1:
- T4 income: Salary reported by the corporation includes gross salary, CPP deducted, EI deducted (if applicable), and income tax withheld. The T4 amounts must match the T2 corporate deduction exactly.
- T5 dividend income: Dividends declared by the corporation reported at the actual amount paid plus the gross-up (138% for eligible, 115% for non-eligible). The dividend tax credit is calculated on the grossed-up amount.
- RRSP deduction: If salary was paid, RRSP room was created contributions made by March 1 are deductible against the prior year’s income. DKP Global confirms available RRSP room from the prior year’s NOA.
- Capital gains: If the owner sold shares, real estate, or other capital property during the year reported on Schedule 3. LCGE deduction (Form T657) if qualifying small business corporation shares were sold.
- Home office expenses: If the owner works from a home office that is the principal place of business a proportion of home costs is deductible. For incorporated employees, the employer (the corporation) must provide a T2200 form authorizing the home office claim.
- Shareholder loan consideration: If the shareholder borrowed money from the corporation and the loan was not repaid by year end or within one year of the corporation’s fiscal year end, the loan amount is deemed income and must be reported on the T1.
The coordination between the T2 and the T1 is critical and this is where many business owners who use separate accountants for corporate and personal tax create problems. If the salary declared on the T2 does not match the T4 issued, or if dividends are paid but the GRIP balance is insufficient for eligible treatment, or if shareholder loans are not tracked both the T2 and T1 are affected. DKP Global prepares both T2 and T1 as a coordinated engagement, ensuring consistency across all returns.
Capital Gains on T1 Schedule 3
Capital gains are reported on T1 Schedule 3 for every disposition regardless of whether the gain is fully exempt (principal residence) or fully sheltered (LCGE on QSBC shares). Reporting is mandatory even for exempt gains. Key Schedule 3 items for business owners:
- Sale of QSBC shares: Report proceeds, ACB, and capital gain. Claim LCGE deduction on Form T657 if qualifying up to $1,250,000 cumulative lifetime exemption.
- Sale of principal residence: Report on Schedule 3 and designate on Form T2091. The gain is exempt for years the property was your principal residence.
- Investment portfolio dispositions: Each sale of publicly traded shares, ETFs, mutual funds proceed minus ACB minus commissions = capital gain or loss.
- Capital loss carry-forward: Net capital losses from current year can be carried back 3 years or forward indefinitely applied against capital gains in those years.
Personal Tax for Newcomers to Canada
Your first Canadian tax year begins on the date you arrive in Canada and establish residency not January 1. If you arrived June 15, your first T1 reports income from June 15 to December 31. Here are the key newcomer tax considerations DKP Global addresses:
- Part-year residency: Only income earned from the date of arrival to December 31 is subject to Canadian personal tax. Foreign income earned before arrival is generally not taxed in Canada for the year of arrival.
- World income for the arrival year: Canada does ask for world income for the full calendar year but only to determine eligibility for certain credits (GST/HST credit, Canada Child Benefit). The actual Canadian tax is only on Canadian-period income.
- Foreign assets declaration: If you held foreign property (including bank accounts, shares, real estate) with a total cost exceeding $100,000 at any time in the year, you must file Form T1135 (Foreign Income Verification). This is critical for Indian immigrants who retain property, investments, or bank accounts in India.
- RRSP in year of arrival: RRSP contribution room for the year of arrival is based on Canadian earned income from the arrival date prorated. You can still contribute in the first 60 days of the following year for the prior year.
- TFSA in year of arrival: Tax-Free Savings Account contribution room begins accumulating from the year you turn 18 AND become a Canadian resident. As a new resident, you gain $7,000 TFSA room for 2026 (indexed annually).
- Indian income in Canada: If you are an Indian resident becoming a Canadian resident mid-year declare foreign (Indian) income from arrival date onward on your Canadian T1. The India-Canada DTAA determines which country taxes which income DKP Global advises on DTAA positions for the transition year.
How DKP Global Prepares Your T1 Return
DKP Global prepares T1 returns for incorporated business owners, newcomers to Canada, and Indian residents with Canadian income. Our T1 preparation is coordinated with the T2 ensuring the salary-dividend mix, RRSP contributions, and capital gains reporting are all consistent and optimized across both returns.
- Document collection: T4 from corporation, T5 dividend slips, T3 trust slips, T5008 investment dispositions, RRSP contribution receipts, charitable donation receipts, medical receipts, child care receipts
- Salary-dividend reconciliation: Confirm T4 salary matches T2 corporate deduction; confirm T5 dividends match corporate retained earnings statement and GRIP balance (for eligible dividends)
- RRSP optimization: Calculate available RRSP room from prior year NOA; recommend optimal contribution amount based on marginal rate and retirement planning goals
- Capital gains review: Prepare Schedule 3 for all dispositions; apply LCGE deduction if QSBC shares sold; carry back current-year losses if beneficial
- Newcomer and NRI returns: Part-year residency calculation, T1135 foreign income verification, DTAA treaty position advisory, coordination with Indian ITR disclosure
- NETFILE submission: T1 filed electronically via CRA-approved software by April 30 (or June 15 if applicable); client receives CRA confirmation immediately
For Indian immigrant business owners, DKP Global also coordinates the T1 filing with the Indian ITR disclosure requirements ensuring the Canadian income reported on the T1 is consistent with what is disclosed in the Indian Schedule FSI and Schedule FA. Inconsistencies between the two returns are a growing CRA and Indian tax authority concern for cross-border entrepreneurs. Getting both returns right, with coordinated positions, is what sets DKP Global apart from firms that handle only one jurisdiction.
| Need Help with Your Personal Income Tax Return in Canada? DKP Global prepares T1 returns for incorporated business owners, newcomers, and Indian residents with Canadian income. Coordinated with your T2 for optimal results. ACCA-UK & CS certified. 📅 Book Free 30-Min Consultation | 📞 +1-672-833-4342 | 📧 info@dkpglobal.org | 💬 WhatsApp → dkpglobal.org/taxation-canada/ |
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Frequently Asked Questions — Personal Income Tax Canada
April 30 for most individuals. June 15 for self-employed individuals and their spouses but any balance owing is still due April 30. Interest begins on May 1 on any unpaid balance, regardless of whether the return is filed by June 15. Incorporated business owners who take only salary and dividends (not self-employed) generally have an April 30 deadline.
Federal brackets: 15% on first $57,375; 20.5% on $57,376–$114,750; 26% on $114,751–$158,519; 29% on $158,520–$220,000; 33% on income over $220,000. Provincial tax is added on top combined federal + Ontario rates range from approximately 20% at lowest incomes to 53.53% at highest incomes. Alberta is the most tax-efficient major province at 48% combined top rate; Ontario and Quebec are at 53.53%.
Key deductions: RRSP contributions (up to $32,490 in 2026), child care expenses, moving expenses, employment expenses (with T2200), home office expenses, interest on investment loans, union dues, and business expenses if self-employed. Non-refundable tax credits include the basic personal amount ($16,129), disability amount, medical expenses, charitable donations, and the dividend tax credit. DKP Global reviews all eligible deductions for every T1 client.
The 2026 RRSP dollar limit is $32,490. Your actual contribution room is 18% of your prior year’s earned income, up to this limit, plus any unused room carried forward from prior years. You can find your RRSP contribution room on your CRA Notice of Assessment or in CRA My Account. The RRSP contribution deadline for 2025 (to be deducted on your 2025 T1) is March 1, 2026.
Yes, dividend income must be reported on your T1 regardless of the amount. Dividends are included in income with the gross-up (138% or 115%), and the dividend tax credit is claimed to offset the personal tax. If the corporation paid dividends in 2025, it should have issued a T5 slip report the amounts from the T5 on your T1 Schedule 4. Even if no personal tax is owing, filing a T1 may be required to maintain your entitlement to certain government benefits.
A Tax-Free Savings Account (TFSA) is a registered account where contributions are made with after-tax dollars no deduction on contribution, but all investment income and withdrawals are tax-free. An RRSP contribution deducts from your taxable income immediately, but withdrawals are taxed. The TFSA 2026 contribution limit is $7,000 (plus any unused room accumulated since 2009). RRSP is generally better for high earners making contributions at high marginal rates; TFSA is generally better for lower earners or tax-free withdrawals in retirement.