Distinguish employment from business income and evaluate when incorporation changes the tax answer.
Employment, self-employment, and incorporation are not interchangeable labels. The classification determines who withholds tax, who remits Canada Pension Plan or Employment Insurance amounts, what expenses can be deducted, which return or schedule is filed, and how business risk is managed.
For CPA Canada Taxation, the important skill is not memorising a slogan such as “contractor equals business.” The facts must show whether the worker is an employee, a self-employed person carrying on business, or an owner-manager whose business might justify incorporation.
| Issue | Why it matters | Evidence to inspect |
|---|---|---|
| Employment status | Controls payroll deductions, employment benefits, deductibility, and filing treatment. | Contract, control, tools, chance of profit, risk of loss, integration, ability to subcontract. |
| Self-employment | Business income is reported by the individual and supported by business records. | Invoices, customer list, expenses, GST/HST status, separate bank account, business name, insurance. |
| Payroll responsibility | Employees and self-employed workers have different CPP, EI, and withholding implications. | Payroll records, remittances, T4 slips, invoices, CPP/EI ruling status. |
| Incorporation | A corporation changes legal form, filing obligations, compensation choices, and cash-flow planning. | Profit level, reinvestment needs, liability risk, financing, shareholder objectives, compliance capacity. |
| Expense treatment | Employment expenses and business expenses follow different support rules. | Receipts, T2200 support where relevant, business-use allocation, home office and vehicle logs. |
CRA guidance explains that employment status depends on the actual working relationship, not only the words chosen by the parties. A worker may be called an independent contractor in a contract, but the facts may still support employee status.
Key factors include:
| Factor | Employee indicator | Self-employed indicator |
|---|---|---|
| Control | Payer directs how, when, and where work is performed. | Worker controls methods, schedule, and service delivery. |
| Tools and equipment | Payer provides major tools or workspace. | Worker provides significant tools, equipment, or workspace. |
| Chance of profit | Worker receives fixed pay with limited profit upside. | Worker can increase profit through pricing, efficiency, clients, or subcontracting. |
| Risk of loss | Worker has little exposure to operating losses. | Worker bears expenses, bad debts, rework, insurance, and other business risks. |
| Integration | Worker is part of the payer’s regular organisation. | Worker operates a business serving one or more clients. |
| Substitution | Worker is expected to personally perform the work. | Worker can hire helpers or subcontract work, if commercially real. |
No single factor is always decisive. The conclusion should weigh the whole relationship and explain the facts that matter most.
Status affects more than one line on a return.
| Area | Employee | Self-employed individual |
|---|---|---|
| Reporting | Employment income is usually reported on a T4 slip. | Business or professional income is reported on the T1 with business schedules. |
| Withholding | Employer withholds income tax, CPP, and EI when required. | Individual manages tax payments and may need instalments. |
| CPP and EI | Employer and employee obligations may apply. | Self-employed CPP treatment differs; EI special benefits may require separate participation. |
| Expenses | Employment deductions are narrower and often require employer certification. | Business expenses may be deductible if reasonable, supported, and incurred to earn business income. |
| Risk | Employee has less business risk but less tax flexibility. | Business owner has more deductibility and control, but more compliance and cash-flow risk. |
The exam answer should connect classification to the taxpayer’s practical consequence. A conclusion that says “self-employed” but ignores instalments, GST/HST, business records, CPP, or deductibility is incomplete.
If the worker or payer is unsure about status, CRA allows a CPP/EI ruling request. A ruling can confirm whether the worker is an employee or self-employed and whether the employment is pensionable, insurable, or both.
In a case answer, a ruling is not a substitute for analysis. First explain the factual conclusion. Then recommend a ruling when uncertainty is material, the payer is exposed to remittance risk, the worker’s status affects benefits, or both parties need certainty before continuing the arrangement.
A sole proprietorship is not legally separate from the owner. CRA describes it as an unincorporated business owned by one individual; the owner reports net business income on the T1 return and assumes the business risks personally. Incorporation creates a separate corporation that files its own return and pays its own tax.
Incorporation may help when:
Incorporation may be less attractive when:
Use the taxpayer’s objective to frame the recommendation:
| Objective | Better analysis |
|---|---|
| Lower current tax. | Compare personal tax, corporate tax, compensation method, and whether deferral is actually available. |
| Deduct more expenses. | Determine whether the taxpayer is truly carrying on business and whether expenses are reasonable and supported. |
| Reduce payroll burden. | Do not reclassify an employee as a contractor unless the working relationship supports it. |
| Limit liability. | Incorporation may help legally, but tax advice should still address filing and compensation consequences. |
| Build a business. | Consider GST/HST, payroll, bookkeeping, invoicing, insurance, shareholder planning, and financing. |
The best recommendation is rarely “incorporate because corporate rates are lower.” Corporate tax deferral matters only when profits can remain in the corporation. If all profits are paid out immediately, integration and compliance costs may reduce the advantage.
Use this order for employment-versus-business questions:
| Pitfall | Better approach |
|---|---|
| Relying only on the contract label. | Analyse the actual working relationship. |
| Assuming self-employed status because the worker invoices the payer. | Consider control, integration, tools, profit opportunity, and loss risk. |
| Recommending incorporation only because corporate tax rates may be lower. | Compare deferral, compensation extraction, compliance cost, and cash needs. |
| Ignoring payroll exposure for the payer. | Address withholding, CPP, EI, and possible ruling needs. |
| Treating all expenses as deductible once a business exists. | Require business purpose, reasonableness, records, and personal-use allocation. |