Canada makes the employee path feel “cheap” because payroll silently handles withholding. The independent path surfaces the same liabilities in quarterly instalments—**CPP is the usual shock**.
Tax comparison: three concrete CAD snapshots
| Scenario | Modeled net (tool, rounded) | Comment | | --- | --- | --- | | $80k T4 (ON) | ~$59k cash after fed+ON+CPP+EI | Matches typical mid-career tech PM | | $80k gross freelance revenue, $8k expenses | ~$53k after double CPP + taxes | Needs ~$96k+ revenue to catch the employee net in many runs | | $120k T4 | ~$83k net | Freelancers quoting $120k flat often keep <$72k unless expenses are tiny |
Numbers are illustrative—VERIFY against your TD1, union dues, and RRSP payroll deductions.
Benefits you lose (replacement cost)
- Drug/dental plan: $3,600–$6,000/yr for comparable individual coverage - Employer CPP match: disappears—you pay employer + employee portions as self-employed - EI safety net: optional; most freelancers skip unless they buy into the self-employed program - Group RRSP match: replicate with ≥6% of gross disciplined savings to stay even
Break-even freelance revenue
If your T4 nets $59,000, sole-prop profit often must exceed $92,000–$98,000 before expenses to land the same cash—run the calculator with your real CPP/EI settings.
Hidden costs nobody invoices for
Bookkeeping, HST/GST filings, legal review of MSAs, and bench time between contracts routinely shave 10–15% off “headline day rates.”
When freelancing makes sense
- $150k+ stable corp-to-corp pipelines with 130+ billable days - Specialists who can charge 25–40% premiums over salary bands - Workers who already pay max CPP and want deductible business expenses
When it does not
Early-career roles with rich benefits, families needing low-variance cash, or clients who equate freelance with discount staff aug—stay T4.
Real numbers: payroll load and CPP
Median full-time wages sit around C$55k-65k nationally; tech hubs skew higher. Double CPP and employer EI/CPP match are the hidden gap freelancers must invoice for.
| Benchmark | Order of magnitude | Why it matters |
|---|---|---|
| Median weekly earnings (context) | C$1.1k-1.2k | Annualize cautiously by sector. |
| Employer CPP + EI match | ~C$5k-7k on C$80-100k | Not on your T4 cash line. |
| HST/GST compliance | C$2k-4k/yr typical | Bookkeeping + filing time. |
| Paid vacation not invoiced | ~10-15% of year | Price bench into your rate. |
| Group benefits (strong employer) | C$5k-10k/yr value | Buy retail on contract. |
Benefits gap — replacement costs
- Health + dental: C$1.5k-4k/yr individual; family multiples. - RRSP room: employer match lost—self-fund from revenue. - Life/disability: group cheap; retail C$800-2k/yr starter coverage. - EI (optional): pay premiums or self-insure with runway. - Training: C$2k-5k/yr to keep skills current.
The break-even point
Expect +30-50% more gross self-employment revenue than T4 salary for similar spendable cash once double CPP, no PTO, and HST admin are included. Québec stacks QPP/QPIP—add margin.
Structures beyond sole prop
- Sole proprietor: simplest; personal tax on profit. - CCPC: small-business rate on retained earnings; salary vs dividend optimization. - Partnership: when sharing—T5018 complexity. - PSB rules: some IT contracts—verify CRA risk.
Five-year sketch
3% T4 raises vs 4% contract rate growth at 85% utilisation wins if your corp-to-corp pipeline is diversified. One slow year plus CPP/EI shocks hurts—keep C$25k-50k liquidity before leaving benefits-heavy employers.
FAQ
CCPC small-business rates help retained earnings, but salary/bonus/dividend mix is its own spreadsheet—see our **[when to incorporate](/when-to-incorporate)** guide.
Use QC-specific stacks—QPP/QPIP and Revenu Québec filings move the curve.
Plan **6-10** non-billable weeks until proven.
Optional program—trade premiums for eligibility.
Zero-rated supplies possible—get accountant advice.
Some IT services face incorporated employee rules—price legal review.
FX and W-8BEN compliance—model bank fees.
Lenders want history—two years NOAs common.