Salary vs Dividends for Canadian Business Owners: Integration Explained

The salary vs dividends question is the first pay decision most Canadian owner-managers face: a corporation can pay its owner a deductible salary, a dividend out of after-tax profit, or a mix of both. The right answer depends on the owner's cash needs, retirement savings, family situation and province, and it can change every year. This page explains the logic at a conceptual level so you can have a better conversation with your Canadian CPA. It is not a calculator and it does not replace modelling with your own provincial rates.

What is the integration principle?

A corporation pays tax on its profit. When it pays a dividend, the shareholder is taxed again, but the tax system grosses up the dividend (to approximate the pre-tax income) and then gives a dividend tax credit to offset the corporation's tax already paid. In theory the owner ends up with about the same after-tax money whether the corporation earned the profit and paid a dividend or the owner earned it directly as salary.

In practice integration is imperfect. Corporate rates vary by province, personal rates vary by province, and the low small business rate lets the corporation keep more cash for reinvestment. Depending on the province and year, paying yourself a dividend can be slightly cheaper, slightly dearer or about neutral. See our small business deduction guide for the corporate side.

Salary vs dividends: how do they compare?

Employer and employee CPP maximums for 2026 are $4,230.45 each, with a second contribution of $416 each on earnings above $74,600. Whether a controlling shareholder is in insurable employment for EI needs a separate check, and the answer is often no.

How does the dividend gross-up work?

The CRA's T5 guide sets the factors. For a dividend other than an eligible dividend (the usual dividend from small business income), the taxable amount is the dividend plus 15%, and the federal credit is 9.0301% of that taxable amount. For an eligible dividend the gross-up is 38% and the federal credit is 15.0198%. Provincial credits are added on top and differ by province. Eligible dividends are paid out of income taxed at the general corporate rate, tracked in the general rate income pool (Schedule 53); non-eligible dividends come from income taxed at the small business rate. Over-designating eligible dividends triggers Part III.1 tax (Schedule 55).

What is TOSI?

The tax on split income applies the top personal rate to certain dividends and other amounts received by family members who are not meaningfully involved in the business, calculated on Form T1206. Exclusions exist for people actively engaged in the business, for adult owners holding enough of the shares and for some reasonable returns on capital, but the tests are technical. Paying a spouse or an adult child a dividend because it saves tax is exactly where TOSI bites, so plan with your CPA before you issue shares to family.

How to decide, step by step

1. Estimate personal cash needs for the year, including mortgage and family costs.
2. List the corporate numbers: profit before owner pay, retained earnings and cash.
3. Decide how much RRSP room and CPP you want. Salary near the CPP ceiling of $74,600 builds both.
4. Model the options at your province's corporate and personal rates, including the cost of payroll administration.
5. Check passive income. Cash left in the company and invested adds investment income, and above $50,000 the small business limit starts to shrink.
6. Check TOSI for any family shareholder.
7. Document the decision in directors' resolutions, issue payroll slips or T5 slips, and keep minutes.

Worked example: Kavita's Calgary design corporation

Kavita owns 100% of a Calgary design company that earns $120,000 before paying her. Combined federal and Alberta small business tax is 11%.

• Salary route. She takes $74,600 of salary. The corporation also pays employer CPP of $4,230.45, so its deduction is $78,830.45, leaving $41,169.55 of profit taxed at 11%, or $4,528.65. Kavita pays her own CPP of $4,230.45 through payroll and adds RRSP room.
• Dividend route. The corporation pays 11% on $120,000, or $13,200, leaving $106,800. It pays Kavita a $50,000 non-eligible dividend. Her taxable amount is $57,500 after the 15% gross-up, and the federal credit is 9.0301% of that, or $5,192.31, before Alberta's credit. No CPP is paid and no RRSP room is created. $56,800 stays in the company.

The salary route uses up more of the profit but builds retirement benefits; the dividend route defers more tax inside the company. Which is better depends on her personal rates and goals.

Mistakes to avoid

• Choosing the route with the lowest tax this year and ignoring CPP, RRSP room and borrowing capacity. Lenders often ask for salary history.
• Paying dividends to family without a TOSI check.
• Declaring a dividend with no resolution, or without filing the T5.
• Designating a dividend as eligible without enough in the general rate income pool.
• Letting retained cash grow without watching the $50,000 passive income line.

A note for U.S.- and India-linked owners

A U.S. citizen or resident owner is taxed in the U.S. on salary and on dividends, and a Canadian corporation they control is usually a controlled foreign corporation with its own U.S. reporting; see our foreign business reporting guide and the foreign tax credits across three countries page. Dividends paid to a non-resident shareholder face Canadian Part XIII withholding at a rate a treaty may reduce; see the Part XIII guide. Indian-resident shareholders should ask their Chartered Accountant how Canadian dividends are taxed in India and how credit is claimed; our India foreign tax credit guide gives the framework.

How we can help

We are a U.S. CPA firm in Aurora, Illinois. We model the U.S. consequences of salary and dividend choices for owners with a U.S. connection and coordinate with your Canadian CPA, who runs the Canadian numbers and payroll, so you do not optimize one country at the expense of another. See our business tax returns and planning and payroll and employer compliance services.

Frequently asked questions

General information only. It is not tax, legal, accounting or immigration advice for your situation, and rules change; confirm the current rules with the official source or a licensed professional in the relevant country.