Canadian T2 corporate tax filing, made simpler.
Prepare your corporate tax return with guided questions, built-in validation and GIFI support, then file it directly to the CRA through Corporation Internet Filing — right from DataClub Tax.
CRA-certified • Free to use • No credit card required
A simpler way to prepare your T2
Guided step by step
Plain-language questions guide you through the information your corporation needs.
Built-in checks
Validation checks supported CRA filing rules and helps catch common issues before you file.
CRA-certified software
File a supported return directly to the CRA with CRA-certified software — validation, transmission and your confirmation number, all in one place.
Supports GIFI, Schedule 1, Schedule 100, Schedule 125 and other applicable T2 schedules.
How it works
Tell us about your corporation
Basic corporation information and tax-year details.
Enter your financial information
Add your balance sheet, income statement and other relevant information.
DataClub Tax prepares your T2
Applicable schedules, GIFI information, tax calculations and validation are prepared for you.
Review and file
File directly to the CRA from DataClub Tax with your corporation's Web Access Code and get your CRA confirmation number right away.
Supported tax situations
DataClub Tax is designed for Canadian-controlled private corporations with straightforward to moderately complex T2 returns.
Supported
- Canadian-controlled private corporations (CCPCs throughout the tax year)
- Active, inactive and first-year corporations
- Active business income, plus interest, rental, dividend and capital-gain investment income
- Capital assets and CCA
- Loss carryforwards and common deductions
- Corporations in supported provinces and territories, including those with permanent establishments in more than one of them
- English-language returns (French is not yet supported)
Not supported yet
- Corporations with a permanent establishment in Alberta or Quebec
- Tax years ending after October 31, 2026 (support for later year-ends is planned with the fall CRA release)
- SR&ED / investment tax credit claims
- Non-resident corporations, foreign-affiliate situations, and dividends paid while a non-resident holds shares
- Amalgamations, wind-ups and final (dissolution) returns
- IFRS financial statements, or taxable capital of $10 million or more
- Specified investment businesses, specified corporate income, and corporations exempt from tax under section 149
- Partnership, farming and personal-services-business income; capital gains reserves
- Royalty payments, deferred income plan contributions (RPP/DPSP/EPSP) and resource depletion (Schedules 14, 29, 15 and 12)
- Ontario corporate minimum tax and taxes other than income tax (Part IV.1, Part VI)
- Financial institutions and unusually complex returns
Under its current CRA certification, DataClub Tax supports eligible returns for tax years starting on or after January 1, 2024 and ending on or before October 31, 2026, in English. The lists above are not exhaustive — see the FAQ for more details.
Common questions
Filing requirements
Does every Canadian corporation need to file a T2?
Generally, yes. Every corporation resident in Canada must file a T2 Corporation Income Tax Return for every tax year, even if it has no tax to pay. The main exception is a corporation that was a registered charity throughout the year; tax-exempt non-profit corporations still have to file a T2 (DataClub Tax does not currently support corporations exempt from tax under section 149).
Do I need to file a T2 if my corporation had no revenue?
Generally, yes. Resident corporations normally have to file a T2 every tax year even when they had no revenue or tax payable. The information required depends on the corporation's circumstances.
Do I need to file a T2 if my corporation was inactive?
An inactive corporation still generally files a T2. If it was inactive throughout the year and has no balance-sheet or income-statement information to report, the CRA does not require Schedules 100, 125 and 141.
I incorporated but never started the business. Do I still need to file?
Generally, yes. The filing obligation starts on the date of incorporation, not when the business begins operating. A corporation that never opened its doors normally files a nil return each year until it is dissolved.
Can I file my corporation's taxes myself?
Yes. Owners of small, straightforward corporations can prepare and file their own T2. DataClub Tax is CRA-certified T2 software built for that: guided questions, GIFI support and validation help catch common mistakes. Consider professional advice for complex situations.
What is the difference between a T1 and a T2?
A T1 is the personal income tax return an individual files. A T2 is the corporate income tax return a corporation files. If you are incorporated, the corporation files a T2 and you generally still file your own T1, reporting any salary or dividends the corporation paid you.
Deadlines
When is a T2 corporate tax return due?
The corporate tax filing deadline is six months after the end of the corporation's tax year. For a December 31 year-end, the T2 is due June 30.
When does a corporation have to pay its taxes?
Corporate tax balances are generally due two months after year-end. Some CCPCs qualify for a three-month balance-due date if specific conditions are met. The payment deadline comes before the filing deadline, and interest runs from the payment deadline.
What happens if I file my T2 late?
The late-filing penalty is 5% of the unpaid tax plus 1% for each full month the return is late, up to 12 months, and higher in some repeat cases. The penalty is calculated on the unpaid tax, so it is nil when nothing is owing — but the return is still required, and other penalties can apply if you do not file when the CRA asks for it. Large corporations (taxable capital over $10 million) face a separate penalty of $1,000 per month, up to 40 months, even with no tax owing.
Can I file an overdue T2?
Yes. Overdue returns can and should be filed as soon as possible. DataClub Tax supports tax years starting on or after January 1, 2024 and ending on or before October 31, 2026; other years must be filed with software certified for them.
Preparing your T2
What documents do I need to file a T2?
Your corporation's business number, incorporation details, financial statements (balance sheet and income statement) for the year, last year's T2 and notice of assessment if any, details of assets purchased or sold, dividends paid, and shareholder information.
What is GIFI?
The General Index of Financial Information is the CRA's standard set of numeric codes for financial statement items — for example 1001 for cash, 8000 for sales. A T2 reports its financial statements using GIFI codes on Schedules 100, 125 and 141 (an inactive corporation with nothing to report is exempt). DataClub Tax presents the codes as plain-language lines.
What is Schedule 100?
Schedule 100 is the GIFI balance sheet: assets, liabilities and shareholders' equity at the corporation's year-end. Total assets must equal total liabilities plus equity, and DataClub Tax checks that before you file.
What is Schedule 125?
Schedule 125 is the GIFI income statement: revenue, cost of sales, operating expenses and net income for the year. It is the starting point for calculating taxable income.
What is T2 Schedule 1?
Schedule 1 reconciles accounting net income to net income for tax purposes. Items such as depreciation are added back and replaced by capital cost allowance; non-deductible expenses like half of meals and entertainment are added back. DataClub Tax prepares Schedule 1 from your entries.
Can I use information from last year's corporate return?
Yes. Carry-forward balances from last year's return — losses, undepreciated capital cost, dividend refund balances and the opening balance sheet — are entered in the wizard, which explains which line each one comes from. Automatic retrieval from the CRA (T2 Auto-fill) is planned for a future release.
Expenses, losses and CCA
What business expenses can my corporation deduct?
Reasonable expenses incurred to earn business income: salaries, rent, office and supplies, professional fees, advertising, insurance, interest, vehicle and travel costs, and 50% of meals and entertainment. Capital purchases are deducted over time through capital cost allowance rather than expensed.
What happens if my corporation has a loss?
A deductible business loss may reduce or eliminate Part I income tax for the year and may create a non-capital loss that can potentially be carried to other years. Other corporate taxes can still apply.
Can corporate losses be carried forward?
Yes. Non-capital losses can generally be carried forward 20 years (and back three), and net capital losses can be carried forward indefinitely (and back three) against net taxable capital gains. DataClub Tax tracks your non-capital and net capital loss balances on Schedule 4.
What is Capital Cost Allowance?
Capital cost allowance (CCA) is the tax version of depreciation. Assets such as computers, equipment, vehicles and buildings are grouped into classes, each with a prescribed rate, and for most classes a percentage of the remaining balance is deducted each year on Schedule 8. DataClub Tax applies the class rates and first-year rules for you.
How are shareholder loans reported?
Amounts a shareholder owes to, or is owed by, the corporation appear on the balance sheet (Schedule 100), and non-routine transactions with shareholders, officers or employees are disclosed on Schedule 11. Shareholder loans are subject to special tax rules and can result in personal taxable income in some circumstances. Consider professional advice when a shareholder loan remains outstanding.
Provincial tax and GST/HST
Is a T2 the same as a GST/HST return?
No. The T2 reports corporate income tax. GST/HST is a separate sales-tax return filed on its own reporting cycle under the corporation's RT program account. DataClub Tax prepares the T2 only.
Does an Alberta corporation need an AT1?
Usually. Alberta administers its own corporate income tax, so a corporation with a permanent establishment in Alberta files an Alberta AT1 in addition to the federal T2 — though Alberta exempts some small CCPCs (broadly: no Alberta tax payable, gross revenue of $1,000,000 or less, and no permanent establishment outside Alberta). DataClub Tax does not currently support corporations with a permanent establishment in Alberta.
Does Quebec have a separate corporate return?
Yes. A corporation with a permanent establishment in Quebec files a CO-17 with Revenu Québec in addition to the federal T2. DataClub Tax does not currently support corporations with a permanent establishment in Quebec.
What happens if my corporation operates in multiple provinces?
Taxable income is allocated between the provinces and territories where the corporation has a permanent establishment (Regulation 402), and each one's tax is calculated on its share. DataClub Tax supports this allocation across the provinces and territories it supports; a permanent establishment in Alberta or Quebec is not supported because those provinces require separate returns.
DataClub Tax
Is DataClub Tax CRA certified?
Yes. DataClub Tax is CRA-certified for electronic filing of supported T2 Corporation Income Tax Returns. Certification applies to the software, not to any individual return — the CRA assesses your return after you file it. After completing and reviewing your return, DataClub Tax transmits it to the Canada Revenue Agency through the CRA's Corporation Internet Filing service.
Can DataClub Tax submit my T2 directly to the CRA?
Yes. DataClub Tax transmits your completed return directly to the CRA through the certified Corporation Internet Filing service, using your corporation's Web Access Code, and shows and stores the CRA confirmation number for your records.
Is DataClub Tax free? Do I need a credit card?
Yes, DataClub Tax is currently free to use for preparing and filing supported Canadian T2 corporate income tax returns, and no credit card is needed. The CRA's Corporation Internet Filing service is also free.
What corporations does DataClub Tax support?
Canadian-controlled private corporations resident in Canada with permanent establishments in Ontario, British Columbia, Saskatchewan, Manitoba, New Brunswick, Nova Scotia, Prince Edward Island, Newfoundland and Labrador, Yukon, Northwest Territories or Nunavut, for tax years starting on or after January 1, 2024 and ending on or before October 31, 2026 (support for later year-ends is planned with the fall CRA release). Supported schedules include Schedules 1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 19, 21, 23, 24, 27, 50, 53, 55, 88, 100, 101, 125, 141 and 502, plus the Ontario Schedule 500 worksheet on your client copy (its result is reported on the return itself).
What situations are not supported?
Alberta and Quebec corporations, SR&ED and investment tax credits, provincial credits other than the Ontario manufacturing and processing credit, partnership and farming income, personal services businesses, specified investment businesses (corporations whose principal purpose is earning property income with five or fewer full-time employees), specified corporate income (active business income earned from a private corporation you or a related person has an interest in), corporations exempt from tax under section 149, final (dissolution) returns, IFRS financial statements, taxable capital of $10 million or more, non-resident corporations, foreign-affiliate situations and dividends paid while a non-resident holds shares, amalgamations and wind-ups, section 85 transfers with a corporate shareholder, capital gains reserves, royalty payments, contributions to deferred income plans (RPP/DPSP/EPSP), resource depletion, Ontario corporate minimum tax and taxes other than income tax, financial institutions and insurers, among others. The software identifies unsupported situations before filing so you can determine whether additional assistance is required.
How is my information protected?
Your data is hosted in Canada (AWS Canada Central), encrypted in transit and at rest, and protected by one-time-code sign-in. You can download your client-copy PDF package at any time.
Your information stays protected
Everything you enter is saved and maintained in a secure system. Your return data and the document packages the service produces are stored in Canada with reputable cloud infrastructure providers, encrypted in transit and at rest, and protected by industry-standard access controls.
- Hosted in Canada — your data stays in Canadian data centres.
- Encrypted everywhere — TLS in transit, encryption at rest.
- Passwordless sign-in — one-time email codes, so there is no password to steal.
- Never sold — your information is used only to prepare and file your return.
Questions about security or your data? Contact us at support@dataclubtax.ca.