Can My Family Trust Still Pay Income to Family Without CRA Taxing It at the Top Rate?

What the rules actually do to a trust's allocations

TOSI works by re-rating, not by prohibiting. Your trust can still legally allocate a dividend to your spouse or your adult child; the rules simply tax that amount at the top marginal rate in the recipient's hands if it is split income and no exclusion applies. The recipient's own bracket becomes irrelevant, which deletes the entire arithmetic that made trust income splitting worthwhile.

Split income is defined by source, and trust allocations are squarely inside it: dividends from private corporations, and trust income derived from a business a relative carries on, are the core targets. Interest on ordinary savings, employment income and arm's-length investment returns are not split income. So the question is never whether you have a trust; it is whether the amount flowing through it traces back to the family business, which for a freeze trust holding company shares it almost always does.

Two structural points frame everything that follows. Income the trust keeps instead of allocating is taxed at the top rate anyway, so retention solves nothing. And TOSI tests the recipient, person by person and year by year, which means one child's allocation can be fully excluded while their sibling's identical allocation is top-rated in the same year. The rules did not break the trust; they broke the assumption that every beneficiary is a useful destination.

The exclusions that still work through a trust

The excluded business test is the workhorse: a family member who is actively engaged in the business on a regular, continuous and substantial basis takes allocations at their ordinary rates. Averaging at least twenty hours a week during the part of the year the business operates is the bright-line version of the test, and it is the one worth building records around. Timesheets, payroll, role descriptions: the evidence is mundane, and it is decisive.

The same test has a long memory, and this is the most under-used relief in the rules: meeting it in any five previous years, not necessarily consecutive, excludes the person for life with respect to that business. A spouse who worked full years in the company a decade ago, a parent who built the business before handing it to you, an adult child who did five real summers-plus of work, each may already be permanently excluded. Reconstructing that history from old payroll records is often the highest-value afternoon in a TOSI review.

Two more doors are open. Once the business owner turns 65, amounts flowing to their spouse are excluded if they would have been excluded in the owner's own hands, deliberately mirroring pension splitting; for owner households approaching retirement, this quietly restores much of what 2018 removed. And a reasonable return exclusion exists for adults, matching allocations to documented labour, capital contributions and risk taken, but it is narrow, judgment-heavy and evidence-hungry, a door to walk through with advice rather than by default.

Finally, the exit-shaped exclusion: capital gains eligible for the lifetime capital gains exemption are carved out of TOSI entirely, even for beneficiaries who never worked in the business. The trust's dividends live under TOSI; its eventual sale gain largely does not. That is why the multiplication planning in family trusts and the capital gains exemption survived 2018 while the dividend sprinkling around it died.

The exclusion that never works through a trust

The excluded shares exclusion is the one the rules deliberately withhold from trusts. It excludes adults 25 and over who hold shares carrying at least ten percent of both the votes and the value of the company, but the shares must be held directly by the individual; a beneficial interest in a trust that owns the shares does not count. The exclusion also refuses professional corporations and businesses earning most of their income from services, so for many owner-managed companies it was never available to anyone.

This creates a genuine structural trade-off some families should face squarely. Unwinding the trust and putting real ten-percent stakes directly into adult children's hands can open the excluded-shares door for a non-services company, at the price of everything the trust provides: trustee discretion, containment from divorces and creditors, and the open succession decision. Occasionally that trade is worth it; usually the family concludes the trust's flexibility is worth more than the dividend rate relief. What matters is deciding deliberately rather than assuming the trust can deliver an exclusion it legally cannot.

Here is the whole map in one place:

The annual playbook trustees actually run now

A trust in the TOSI era is run like a switchboard, one deliberate routing decision each year. Before any dividend is declared, the trustees and their accountant walk the beneficiary list against the exclusions: who worked enough hours this year, whose five-year history is already banked, whether the owner has reached 65, what evidence exists for each answer. Allocations go where an exclusion genuinely applies, at ordinary rates; nothing goes to a beneficiary just because their bracket looks tempting.

Amounts with no excluded destination have two honest homes. They stay in the operating company, undistributed, waiting for a better year. Or they are allocated to a corporate beneficiary, a holding company named in the deed, where they arrive tax-deferred and get invested; this valve is why well-drafted deeds include one, and the structural logic sits in family trust or holding company. What competent trustees no longer do is allocate to an inactive student and hope, because the top-rate result is automatic, not a matter of audit luck.

Distributions of trust capital are a separate lane worth understanding: TOSI is a tax on income, and a distribution of capital, such as after-tax proceeds the trust already paid tax on, is not income to the beneficiary at all. Families sometimes reach for this lane to move value without a rate problem. It works, but it spends the trust's substance and interacts with the deed's capital powers, so it is a planned move, not a workaround.

Salary never went away, and it bypasses the trust entirely: the corporation can pay any family member a reasonable wage for work actually performed, deductible to the company and taxed at the recipient's own rates. For a spouse doing the books or an adult child managing a location, payroll is often the cleanest answer, with the trust reserved for the decisions payroll cannot make.

The playbook only works if it leaves a paper trail as it goes. One dated trustee resolution per year recording who was allocated what and why, a short memo noting which exclusion supported each allocation, and the hours evidence filed alongside the payroll records: that is the entire discipline, perhaps two hours annually. Trusts that run it never fear the review letter; trusts that reconstruct it three years later, after the letter, are negotiating from memory.

What CRA looks for, and where families get caught

Reviews of TOSI positions come down to evidence of work, because hours are the loadbearing fact in the main exclusion. The CRA asks what the person actually did, when, and what contemporaneous records show it: payroll entries, schedules, emails, the observable footprint of a real job. The families who lose are rarely lying; they are unable to prove ten-year-old part-time work that was real but undocumented. The fix is prospective: start the file now, because this year becomes one of the five qualifying years only if you can prove it later.

The cost of getting it wrong is mechanical rather than dramatic: the amount is re-rated to the top marginal rate, with interest, and the recipient loses most personal credits against it. There is no penalty regime to negotiate with, and no reasonable-cause escape; the exclusion either holds on the facts or it does not. That mechanical quality cuts both ways, since a well-documented position is equally hard for a reviewer to dislodge.

One older regime still matters alongside TOSI: for minor children, split income has been top-rated since long before 2018, and the attribution rules can tax trust income back to a parent in structures with strings attached. In practice, minors are simply not income destinations, and a trust whose plan depends on paying children under 18 needs a different plan.

Death changes the analysis in the family's favour, which surprises people. The rules carry relief for property received because of a death: broadly, an heir can stand in the deceased's shoes, so shares inherited from a parent who met the work test do not suddenly become top-rate traps in the hands of a spouse or child who never worked in the business. The details are technical and worth confirming for your facts, but the direction is consistent: TOSI polices splitting among the living and softens where succession has actually happened.

So is the trust still worth having, and what decides it

For income splitting alone, usually not; for everything else a trust does, often yes, and the facts that decide your version are these:

• Who genuinely works in the business, and how much. Real twenty-hour involvement, now or for five past years, keeps the main door open and changes the whole answer.
• Your age. Within sight of 65, the spousal relief restores much of the old arithmetic for couples.
• Whether a sale is plausible. The exemption carve-out means an exit-bound company justifies the trust even with zero dividend relief along the way.
• Whether the company is services-based or professional. That forecloses excluded shares for everyone and removes the case for restructuring to direct ownership.
• Your documentation appetite. Every surviving exclusion runs on records; a family that will not keep them should not build positions on them.
• What else the trust is doing. Containment, succession flexibility and freeze mechanics stand on their own; weigh them in the full case for a family trust.

If the trust was built purely as a dividend sprinkler, the honest conclusion may be winding it up rather than paying T3 fees to run top-rate allocations. If it has real exit or succession work to do, the playbook above keeps it useful in the meantime. We run this as part of the annual rhythm for clients in our Ongoing Financial Partnership, where allocation decisions, evidence files and T3 filings are handled as one system; as a business estate planning CPA team in Ontario we will also review a single trust's TOSI position as a defined-scope project, starting with a free 15-minute discovery call.

Source: CRA — Income sprinkling and the tax on split income.