Corporate Tax Calculator Canada 2025

Corporation Details

Province of Operations

Type of Corporation

Canadian-Controlled Private Corporation. Eligible for 9% federal SBD on first $500K of active business income.

Revenue & Expenses (excl. GST/HST)

Total Revenue ($)

Total gross revenue before expenses

Total Expenses ($)

All deductible expenses (excl. GST/HST)

Net Income Before Tax $0

Total Corporate Tax

Effective rate: —

—

Income Breakdown

Total Revenue—

Total Expenses—

Net Active Business Income—

SBD Eligible (first $500K)—

Above SBD Threshold—

Tax Calculation

Federal Tax on SBD Income (9%)—

Provincial Tax on SBD Income—

Federal Tax on General Income (15%)—

Provincial Tax on General Income—

Total Corporate Tax—

After-Tax Income—

Effective Tax Rate—

Combined Rates

Federal SBD limit: $500,000 of active business income. Saskatchewan SBD limit: $600,000. Rates shown are for 2024/2025. Association rules may reduce SBD limit among related corporations. Investment/passive income taxed at ~50.2% (refundable portion).

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