If you own an incorporated business in Alberta, one of the most impactful decisions you make each year is how to compensate yourself. The choice between salary and dividends — or some combination of the two — has real and measurable consequences for the total tax you pay across both your corporation and your personal return.
There is no universally correct answer. The right compensation structure depends on your income level, your retirement savings strategy, your corporation’s retained earnings, and several other factors. But understanding the fundamentals of how each option works helps you have a more productive conversation with your accountant.
How Salary Works
A salary paid to you from your corporation is a deductible business expense for the corporation, which reduces the corporation’s taxable income and its tax bill. The salary is then included in your personal income and taxed at your personal marginal rate. It also generates Canada Pension Plan contribution obligations — both the employee portion (deducted from your pay) and the employer portion (paid additionally by the corporation). For 2025, the combined CPP contribution rate on eligible employment income is 11.9% on earnings between the basic exemption and the Year’s Maximum Pensionable Earnings of $71,300.
Salary also generates RRSP contribution room. Your RRSP room for the following year is 18% of your earned income from the current year, to the annual maximum. For many business owners, building RRSP room is a meaningful tax planning tool, particularly for those anticipating higher income in future years.
Source: Canada Revenue Agency. CPP contribution rates, maximums and exemptions. canada.ca
How Dividends Work
A dividend is a payment made to shareholders from the after-tax income of the corporation. Unlike salary, dividends are not deductible to the corporation — the corporation first pays tax on its income, and the dividend is paid from what remains. The shareholder then includes the dividend in personal income. However, dividends are taxed at a preferential personal rate compared to regular employment income, partly through a mechanism called the dividend tax credit, which is designed to give credit for the corporate tax already paid on that income.
Because dividends are paid from after-tax corporate income, they do not generate RRSP contribution room. They also do not attract CPP contributions — which can be an advantage in terms of cash flow, but means less CPP benefit in retirement.
The Concept of Integration
The Canadian tax system includes a concept called integration: in theory, the total tax paid on a dollar of corporate income should be roughly the same whether it is first earned by the corporation and paid out as a dividend, or whether the corporation deducts it as salary and the individual pays personal income tax on it directly. Integration is imperfect in practice, and the actual optimal mix depends on specific income levels and tax rates in a given year.
For Alberta-based CCPCs, the combination of the 9% federal small business rate and Alberta’s 2% small business rate on the first $500,000 of active business income creates a combined rate of 11%. This low corporate rate means that retaining earnings in the corporation and paying dividends later can be an effective strategy for business owners who do not need all the income personally in the current year.
Source: Canada Revenue Agency. Corporation tax rates. canada.ca; Government of Alberta. Corporate income tax rates. alberta.ca
The Practical Decision
Most tax-effective compensation strategies for Alberta business owners involve some combination of salary and dividends rather than a pure reliance on one or the other. A common approach is to pay a salary sufficient to generate the desired RRSP room and to maximize CPP contributions where desired, then to distribute additional income as dividends. The specific amounts are recalculated each year based on the corporation’s income and the owner’s personal tax situation.
Other factors that influence the decision include whether there are other shareholders (family members) who may receive dividends at lower personal rates, the business owner’s age and proximity to retirement, whether there are minor children involved in the business (which has specific attribution rules under the Tax on Split Income — TOSI — rules), and the corporation’s capital dividend account balance.
A Note on Reasonable Compensation
If you are both a shareholder and an employee of your corporation, the CRA requires that salary paid to you be reasonable in relation to the services you provide. Unreasonably high salary to a shareholder who provides minimal services may be challenged. Salary paid to family members who work in the business must also be reasonable and supported by documentation of actual work performed.
Source: Canada Revenue Agency. Salary or dividends — business owners. canada.ca
Key Takeaway: There is no permanent answer to the salary versus dividend question. The optimal structure changes as your income, corporate earnings, and personal circumstances change. Revisiting it annually with a CPA is one of the most effective tax planning actions an incorporated business owner can take.
Nguyen Scott LLP advises incorporated business owners across Edmonton, St. Albert, Leduc, and Drayton Valley on compensation structure. Contact us at nsllp.ca/contact-us/ or call 780-458-5479.