Pass all three and the result is clean: a deductible expense for the corporation, income taxed in a lower bracket, RRSP room and CPP credits building in the family member’s own name. For a kid heading to university, legitimate employment income also means their own tax-free earnings up to the basic personal amount, and real work history. There’s no trick here — it’s just income earned where it’s actually earned.
Where it goes wrong
The audit findings are depressingly consistent: round-number payments with no timesheets; wages for children too young for the claimed duties; pay rates wildly above market for the role; “salary” that was really just the family’s spending money relabelled. Any of these and the deduction is denied — the company loses the expense, the income may stay taxed in the family member’s hands anyway, and the file gets the kind of attention that finds other problems. (Shareholder loan accounts, usually. We wrote about those last week.)
One more subtlety: EI. Family members employed by a corporation controlled by their relatives are often not insurable for EI purposes — meaning no EI premiums should be deducted, and no EI benefits are available. Getting this classification right from the first payroll run avoids both over-deducting now and a rude surprise at a maternity or job-loss claim later. It’s a one-time determination worth making properly.
Dividends to family: the narrow lane
Salary is compensation for work. Dividends are returns on ownership — and that’s where the tax on split income (TOSI) rules changed everything in 2018. Dividends paid to a spouse or adult child from the family corporation are taxed at the top marginal rate in their hands — wiping out the entire splitting benefit — unless a specific exclusion applies. The main survivable lanes:
- The excluded business test: the family member is actively engaged in the business, roughly meaning an average of 20+ hours a week in the year (or in any five prior years).
- Age 65+: once the owner is 65, splitting with a spouse opens up broadly — mirroring pension splitting.
- Excluded shares and other narrow exceptions that depend on ownership percentage and the type of business, and need professional confirmation before anyone relies on them.
Minor children are effectively a closed door — the “kiddie tax” has applied top-rate tax to their dividends for decades. And remember the professional-corporation overlay from our incorporation post: many colleges restrict family shareholding entirely.
The practical conclusion for most families: salary for real work is the dependable strategy; dividends to family only with specific advice.
Make it part of the plan, not an afterthought
Family compensation belongs inside the same fall planning conversation as everything else — the owner’s own salary/dividend mix, the corporation’s income level, the bonus decisions. A spouse legitimately working in the business at 20+ hours a week, for instance, changes both the salary math and the TOSI position. These pieces interact; set them together, before year-end, while the choices are still open.
Frequently asked questions
How much can I pay my spouse without problems?There’s no magic ceiling — the test is reasonableness for the actual work. Document the duties, match the rate to what the role would cost on the open market, run it through payroll properly, and the amount defends itself. It’s the unexplainable round number that fails.
Can I pay my 14-year-old from the business?Yes, for age-appropriate real work — site cleanup, filing, content for the social accounts — at a market rate for that work, actually paid to them. Their income up to the basic personal amount attracts no federal tax. What fails is paying a young teen a salary for duties they can’t plausibly perform.
Salary or dividends for my spouse — which is better?For most families, salary for genuine work, because TOSI makes family dividends top-rate-taxed unless an exception fits. If your spouse genuinely works 20+ hours a week in the business, both doors may be open, and the right mix becomes a planning calculation like the owner’s own — one we covered in the salary versus dividends post.
Do I need to deduct EI for my spouse on payroll?Often not — employees who don’t deal at arm’s length with a corporation controlled by family are frequently not EI-insurable, though the determination depends on the actual relationship and terms. Get the ruling or a professional opinion early; refunds of years of wrongly paid premiums are possible but tedious.
What records should I keep?A short written job description, a log of hours (an app or a shared note is fine), evidence of market rate (a job posting for a similar role works), payroll remittance records, and pay flowing into the family member’s own account. An hour of setup, and the arrangement is audit-proof.
Done properly, family payroll is one of the cleanest planning tools available to an owner-managed business — and October is the right month to set it up so a full quarter runs through payroll before year-end. YBL handles the whole piece for clients: reasonableness check, payroll setup, EI determination, and the TOSI review if dividends are on the table. If the family’s already doing the work, let’s make sure the structure gets the credit.