Business taxes

Business taxes

Income tax, GST/HST, payroll, business numbers and customs rates.


Services and information


Register for a GST/HST account, charge and collect tax, claim rebates, file a return, make payments.


Payroll accounts, deductions and contributions, source deductions, information slips and returns.

Corporation income tax

Corporation income tax returns (T2), tax rates, tax credits, eligible dividends, and provincial and territorial tax.

Business or professional tax reporting

Income types, industry codes, calculating and reporting income, business expenses, tax credits, and record keeping.

Business number registration

Get a business number, program account, or make changes to your registered business.

Free tax help for small businesses and self-employed

Meet with a liaison officer who will answer tax-related questions, discuss common errors, and bookkeeping best practices.

Excise taxes, duties, and levies

Customs, excise taxes and duties, fuel charge, air travellers' security charge, and cannabis duty.

Charities and giving

Register and run a charity, regulations and obligations, charity listings, and charitable tax credits.

Trust income tax

Trust account registration service, trust types and codes, T3 information slips, summaries, and returns.

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