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CRA 2026Self-employed

Self-Employed Tax Calculator Canada 2026

Estimate federal and provincial income tax plus self-employed CPP/QPP on sole-proprietor net business income. Includes expenses, RRSP, and instalment notes.

By Sammy S. · Founder · AuthorUpdated for 2026

$11,495.14
$50k ON total
11.9%
CPP SE rate
$16,452
Federal BPA
$3,000
Instalment threshold

Calculate self-employed tax

Enter turnover and expenses. Results update live by province.

Your inputs

Turnover, expenses, province

$

Total business income before expenses

$

T2125-style business expenses

$

e.g. T4 employment — affects income-tax bands only

$

Reduces taxable income (subject to RRSP limits)

Results

ON · CPP

Total tax + CPP

$11,495.14

Effective 22.99% of net business income $50,000

Net business income$50,000.00
Income tax$5,961.64
CPP (both shares)$5,533.50
Take-home from business$38,504.86
Instalment each (≈ ÷4)$1,490.41

Turnover at or above $30,000 — you may need to register for GST/HST (small supplier rules). Confirm with CRA.

Estimated net tax owing ($5,961.64) exceeds the $3,000 CRA instalment threshold. Instalments usually apply only if a prior year also exceeded the threshold — budget about $1,490.41 per quarter (Mar/Jun/Sep/Dec 15) for planning. Confirm with CRA My Account.

Per CRA Schedule 8: only the employee half of base CPP/QPP is a non-refundable credit; the first additional and CPP2/QPP2 amounts on self-employment are deductible (line 22200).

Freelancers & sole proprietors
Estimate tax and double CPP before filing and set money aside for April 30.
Side-hustle earners
Model turnover minus expenses and see when GST/HST registration may apply.
Advisers (quick check)
Band-level sanity check against CRA rates — not a T1 filing substitute.

Canada self-employed tax for 2026 is estimated from net business income (turnover − expenses), then federal and provincial income tax (same brackets and BPA credits as our Canada paycheck engine) plus self-employed CPP/QPP at double the employee rate. Per CRA Schedule 8: deduct the employer half of base CPP plus all first-additional and CPP2 amounts (line 22200); claim a non-refundable credit only on the employee half of base CPP (line 31000). EI is optional (voluntary special benefits).

Worked example — $50,000 (Ontario)

Net business income$50,000.00
Income tax$5,961.64
CPP (both shares)$5,533.50
Total tax + CPP$11,495.14
Take-home from business$38,504.86

$50,000 net (ON) → tax $5,961.64 + CPP $5,533.50 = $11,495.14

Formulas

  • Net business income
    Net = Turnover − allowable expenses
  • Self-employed CPP / QPP
    CPP1 SE = 2 × 5.95% on (income − $3,500) up to YMPE; QPP uses 6.3% employee rate
  • CPP2 / QPP2
    SE = 2 × 4% on earnings between $74,600 and $85,000 — fully deductible
  • Taxable income
    Net business − Schedule 8 CPP deduction (½ base + first additional + CPP2) − RRSP, then federal + provincial tax after BPA
  • CPP tax credit
    Non-refundable credit on employee-half of *base* CPP only (+ voluntary EI) × lowest federal / provincial rates
  1. Work out net business income — Use T2125-style allowable expenses. This is not employment (T4) income.
  2. Calculate self-employed CPP/QPP (+ CPP2) — Deduct employer half of base + all first additional + CPP2 (line 22200); credit only the employee half of base (line 31000).
  3. Apply federal + provincial income tax — Same Canada tax engine as the paycheck calculator, with employee CPP/EI toggled off.
Federal BPA$16,452CRA 2026
YMPE / YAMPE$74,600 / $85,000CRA CPP maximums
CPP employee / SE rate5.95% / 11.9%CRA CPP rates
QPP employee rate (2026)6.3%Revenu Québec
CPP2 employee / SE rate4% / 8%Second additional CPP
Instalment threshold$3,000 ($1,800 QC)CRA instalments
GST/HST small-supplier threshold$30,000CRA GST/HST

Key takeaways — self-employed tax

  • Self-employed Canadians pay income tax on net business income plus both CPP shares (11.9% combined for 2026).
  • $50,000 net in Ontario (no expenses) → about $11,495.14 total ($5,961.64 tax + $5,533.50 CPP).
  • Quebec uses QPP instead of CPP; toggle Quebec in the calculator.
  • CRA instalment threshold is generally $3,000 ($1,800 in Quebec).
  • EI is optional for self-employed special benefits — not required by default.
Jump to calculator →$50,000 example →

Profit, income tax, and CPP

Net business income

Turnover − allowable expenses

T2125-style profit before CPP deductions

Self-employed CPP

2 × 5.95% (employee + employer)

$50,000 → $5,533.50 CPP (ON)

Income tax

Federal + provincial after BPA and CPP credits

$50,000 ON → $5,961.64 tax

What tax do self-employed Canadians pay?

Sole proprietors and freelancers report business income on a T1 personal return (often with Form T2125). You pay federal and provincial income tax on net business income, plus both the employee and employer portions of CPP (or QPP in Quebec).

For 2026, you typically file by June 15 if self-employed, but any balance owing is still due April 30. Many freelancers also remit tax via CRA instalments during the year.

Why CPP is roughly double for the self-employed

Employees pay 5.95% CPP and their employer matches it. Self-employed people pay both shares (11.9%) on pensionable earnings between $3,500 and the YMPE ($74,600).

Per CRA Schedule 8, you deduct more than half: the employer half of base CPP plus all first-additional and CPP2 amounts (line 22200). Only the employee half of base CPP earns a non-refundable credit (line 31000).

Example: $50,000 and $75,000 net (Ontario)

At $50,000 net business income in Ontario (no expenses modeled beyond zero): income tax about $5,961.64 and CPP about $5,533.50, total $11,495.14 (take-home from business $38,504.86).

At $75,000, this model estimates tax $11,719.67 + CPP $8,492.90 = $20,212.57.

Thresholds and rates

Tax year2026
Federal BPA$16,452
CPP basic exemption$3,500
YMPE$74,600
CPP employee / SE5.95% / 11.9%
GST/HST threshold$30,000
Instalment threshold$3,000

Tax by profit level (Ontario, $0 expenses)

ProfitIncome taxCPPTotalTake-home
$30,000$2,455.03$3,153.50$5,608.53$24,391.47
$40,000$4,221.33$4,343.50$8,564.83$31,435.17
$50,000$5,961.64$5,533.50$11,495.14$38,504.86
$60,000$7,879.41$6,723.50$14,602.91$45,397.09
$75,000$11,719.67$8,492.90$20,212.57$54,787.43
$100,000$19,044.97$9,292.90$28,337.87$71,662.13
$125,000$27,596.56$9,292.90$36,889.46$88,110.54

Common mistakes

Using an employee paycheck calculator on freelance income
Employee tools withhold only half of CPP and include EI. Self-employed pay double CPP and usually no EI unless you opt in.
Forgetting the employer-half CPP deduction
Per Schedule 8, deduct the employer half of base CPP plus all first-additional and CPP2 amounts — omitting the enhanced portion understates your line 22200 deduction.
Missing instalments when you owe over $3,000
If net tax owing exceeds $3,000 ($1,800 in Quebec) under CRA rules, you may need quarterly instalments — plan cash flow early.
Ignoring GST/HST once you pass $30,000
Small-supplier rules often require GST/HST registration once taxable supplies exceed $30,000 over four calendar quarters.

Who this helps

Freelancers & sole proprietors
Estimate tax and double CPP before filing and set money aside for April 30.
Side-hustle earners
Model turnover minus expenses and see when GST/HST registration may apply.
Advisers (quick check)
Band-level sanity check against CRA rates — not a T1 filing substitute.

Checklist

  • Register a sole proprietorship / GST-HST account if required.
  • Track allowable expenses and keep invoices.
  • Budget income tax + self-employed CPP (both shares).
  • Watch the $3,000 instalment threshold ($1,800 Quebec).
  • File by June 15 if self-employed; pay any balance by April 30.
  • Compare with the employee CPP/EI tool if you also have T4 income.

Popular profit levels

$30,000$40,000$50,000$60,000$75,000$100,000$125,000
CPP & EI calculator →Canada paycheck calculator →GST/HST calculator →

Self-employed tax calculator FAQ

In this Ontario model with no expenses: income tax about $5,961.64 plus CPP about $5,533.50 (total $11,495.14). Actual bills depend on expenses, province, RRSP, and other income.

Yes. Self-employed people pay both the employee and employer portions — 11.9% combined on pensionable earnings up to the YMPE ($74,600 in 2026), plus CPP2 above that. Quebec residents pay QPP instead.

Not by default. Self-employed workers can opt into the EI special benefits program (maternity, parental, sickness, etc.) and then pay EI premiums. This calculator leaves EI off unless you toggle voluntary EI.

If you or your spouse/partner is self-employed, the T1 filing deadline is generally June 15. Any balance owing is still due April 30 — interest can accrue after that date.

The paycheck tool models T4 employment (employer remits half of CPP + EI). This tool models sole-proprietor net business income with both CPP shares, CPP deductions/credits, and optional voluntary EI.

Often once taxable supplies exceed $30,000 over four consecutive calendar quarters (small supplier rules). Use our GST/HST calculator for rate math; confirm registration with CRA.

No. Figures use published CRA rates for modelling only. Confirm with a tax professional or CRA.

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