What a family trust actually is.
A discretionary inter-vivos trust used by incorporated families to hold private company shares, control distributions, and split capital gains on a sale across multiple beneficiaries.
A "family trust" in Canada is a discretionary inter-vivos trust — set up by a settlor (often an unrelated person who contributes a nominal gift to start the trust), governed by trustees, for the benefit of a defined class of beneficiaries. The beneficiaries typically include the founder's spouse, children, grandchildren, and a holding company. Trustees decide year by year how income and capital are allocated, which is what makes the structure useful: nothing is mechanically owed to any one person.
Two features define how a family trust is taxed. First, the 21-year deemed disposition in subsection 104(4) treats the trust as having sold all capital property at fair market value every 21 years — so accrued gains on private company shares, real estate or portfolio assets are realized on schedule unless they are rolled out first. Second, income that is paid or made payable to a beneficiary in the year is taxed in that beneficiary's hands, not the trust's. Retained income is taxed at the top combined marginal rate inside the trust.
How a family trust is structured
Three legal roles define every trust. Getting them right at settlement is what makes the trust defensible years later when CRA, a buyer's tax counsel, or a court looks at it.
| Role | What they do |
|---|---|
| Settlor | An unrelated person (often a parent, friend, or family advisor) who contributes a nominal gift — historically a silver coin or $10 — to bring the trust into existence. The settlor must not also be a beneficiary or contribute further property, or the attribution rules in section 75(2) collapse the structure. |
| Trustees | Hold legal title to the trust property and exercise discretion over distributions. Usually two or three: the founder, the spouse, and an arm's-length trustee (often a lawyer, accountant, or trust company) to satisfy independence requirements and to avoid CRA mind-and-management challenges. |
| Beneficiaries | The defined class who may receive income or capital. Typically the founder's spouse, children (born and unborn), grandchildren, and one or more holding companies. The class is wide on purpose — the discretion lives with the trustees, not the deed. |
The deed itself is drafted by trust and estates counsel and is the document that controls everything that follows. It defines the class of beneficiaries, the trustees' powers, distribution rules, the trust term (commonly drafted to terminate before its 21st anniversary by deed), and the rules for adding or removing trustees and beneficiaries.
How it works — funding & distributions
Once settled with the nominal gift, the trust is funded with the asset that matters — most commonly newly issued common shares of a private operating company or holdco following an estate freeze. The trust subscribes for the growth shares at nominal value, so future appreciation accrues inside the trust, not on the founder's personal balance sheet.
Each year the trustees meet and decide:
What income to allocate, and to whom
Dividends received by the trust (typically from the family holdco) can be paid or made payable to specific beneficiaries in any proportion the trustees choose. Income paid to a beneficiary is taxed in their hands at their marginal rate — subject to the TOSI rules discussed below. Income retained in the trust is taxed at the top combined marginal rate.
Whether to roll capital out before year 21
Under subsection 107(2), trustees can distribute trust capital property to Canadian-resident capital beneficiaries at the trust's cost base, with no immediate gain. This is the standard 21-year planning move: roll the appreciated private company shares out to the next generation (or back to a holdco) before the deemed disposition would otherwise be triggered.
The 21-year clock is not a soft deadline. Every family trust holding appreciating property needs a 21-year strategy from day one. The deemed disposition under subsection 104(4) does not negotiate — and rolling out under subsection 107(2) cannot be done to non-resident beneficiaries without triggering a full FMV disposition. Cross-border family trees deserve special attention.
How a family trust is taxed — line by line
A family trust is a separate taxpayer. It files a T3 Trust Income Tax and Information Return every year it has income, capital gains, or makes distributions, and it issues T3 slips to beneficiaries who received allocations. The trust's fiscal year-end is December 31. Three rules drive the math: who the income gets taxed to, what rate applies if it stays inside the trust, and what happens on the 21st anniversary.
1. The conduit principle — income paid or payable
Amounts paid or made payable to a beneficiary in the year are deducted by the trust under paragraph 104(6)(b) and included in the beneficiary's income under subsection 104(13). The trust acts as a conduit: income flows through to the beneficiary and is taxed at their marginal rate, not the trust's. "Payable" is a legal concept — it requires either an actual payment, a promissory note, or trustee resolutions making the amount unconditionally available to the beneficiary by year-end.
Character is preserved through subsections 104(19) (taxable dividends), 104(21) (capital gains) and 104(22) (foreign source income). An eligible dividend received by the trust and allocated to a beneficiary remains an eligible dividend in their hands — complete with the gross-up and dividend tax credit. A capital gain remains a capital gain, taxed at the 50% inclusion rate. This is what makes a family trust workable as a planning vehicle: the tax attributes of the underlying income are not lost in transit.
2. The penalty rate — income retained in the trust
Income that is not paid or made payable to a beneficiary is taxed inside the trust at the top combined federal-provincial marginal rate — there are no graduated brackets for inter-vivos trusts (s.122(1)). Concretely, that's roughly 53.5% on ordinary income, 26.75% on capital gains (50% inclusion at the top rate), and roughly 36.5% on eligible dividends in most provinces. Only a Graduated Rate Estate gets access to personal-style brackets, and only for the first 36 months after death.
The practical takeaway: retaining income inside a family trust is almost always the most expensive option. Trustees typically allocate all taxable income out each year, even if the cash is loaned back to the trust or reinvested by the beneficiary.
3. The attribution rules — who actually gets taxed
The Income Tax Act has several anti-avoidance rules that can pull income back to the contributor even when a trust is properly settled. These are the rules that make a clean, arm's-length structure non-negotiable:
| Provision | What it attributes |
|---|---|
| s. 74.1(1) | Income from property transferred or loaned to a spouse is attributed back to the transferor. |
| s. 74.1(2) | Income (not capital gains) from property transferred or loaned to a minor child, niece or nephew is attributed back. |
| s. 74.2 | Capital gains on property transferred to a spouse are attributed back to the transferor. |
| s. 75(2) | If property can revert to the contributor or be distributed under their direction, all income, losses, gains and losses from that property are attributed to the contributor — the rule that collapses a sloppy settlement. |
| s. 74.4 (corporate attribution) | When a transferor freezes shares of a private corporation in favour of a trust whose beneficiaries include their spouse or a minor, a deemed interest benefit is attributed back unless the trust contains specific "tainted designated person" exclusion language. |
| s. 120.4 (TOSI) | Even where attribution doesn't apply, dividends and certain capital gains paid out of a private corporation to adult family members are taxed at the top rate unless an Excluded Amount exception applies (see Section 04). |
Drafting around s. 75(2) and s. 74.4 is why family trusts must be settled by an unrelated settlor with a nominal gift, and why the trust deed includes specific exclusions for "designated persons" while a freeze is outstanding.
4. The 21-year deemed disposition
On the 21st anniversary of the trust's creation, subsection 104(4) deems the trust to have disposed of all capital property at fair market value and reacquired it at the same value. Accrued capital gains are realized inside the trust on that date and reported on the T3. There is no extension. The clock resets — so if the property is not rolled out, the trust faces another deemed disposition 21 years later.
The standard response is a pre-anniversary subsection 107(2) rollout: trustees distribute the appreciated property to one or more Canadian-resident capital beneficiaries at the trust's cost base, with no immediate gain. The beneficiary inherits the cost base and the latent gain. Critical limitations:
- s. 107(2) is only available to Canadian-resident beneficiaries. A distribution to a non-resident beneficiary triggers a deemed disposition at FMV under s. 107(5).
- The property must be capital property of the trust — not inventory.
- The rollout itself can have GAAR and provincial probate implications that need to be coordinated with counsel.
5. Trust reporting — the new T3 disclosure rules
Since the 2023 tax year, expanded T3 reporting rules require most trusts (including family trusts and most bare trust arrangements) to file annually and disclose each settlor, trustee, beneficiary and controlling person on Schedule 15, regardless of whether the trust had income or activity in the year. Penalties for failure to file are significant — $25 per day to a maximum of $2,500, plus gross negligence penalties of 5% of the highest FMV of property held in the year. This raised the ongoing compliance bar materially.
| Event | Tax treatment |
|---|---|
| Settlement (nominal gift from unrelated settlor) | No tax consequence; trust comes into existence. |
| Trust subscribes for new common shares post-freeze | No tax — shares issued at nominal value. |
| Eligible dividend paid to adult beneficiary, exception met | Taxed to beneficiary at their marginal rate; eligible-dividend tax credit preserved. |
| Eligible dividend paid to adult beneficiary, TOSI applies | Taxed to beneficiary at top marginal rate (~36.5% combined on eligible dividends in BC). |
| Capital gain on QSBC sale allocated to beneficiary | 50% inclusion; LCGE available; generally excluded from TOSI. |
| Income retained in trust | Taxed inside trust at top combined marginal rate (~53.5% ordinary). |
| Rollout to Canadian-resident capital beneficiary, s. 107(2) | At cost; gain deferred to beneficiary. |
| Distribution to non-resident beneficiary, s. 107(5) | Deemed disposition at FMV; full gain realized in trust. |
| 21st anniversary, s. 104(4) | Deemed disposition of all capital property at FMV inside the trust. |
| Annual T3 + Schedule 15 filing | Required even with no income; penalties for non-filing. |
Rates are 2026 illustrative combined federal-BC top marginal rates. Always confirm with a CPA — provincial rates vary materially (Alberta and the Territories are lower; the Atlantic provinces are higher).
Income splitting after TOSI
The expanded Tax on Split Income rules introduced in 2018 (section 120.4) fundamentally changed who a family trust can split income to. The default rule applies the top marginal rate to most dividends and certain capital gains paid to adult family members from a private corporation. The planning question is no longer "should we split?" but "does this beneficiary meet an Excluded Amount exception?"
The Excluded Amount exceptions
| Exception | Condition |
|---|---|
| Excluded Shares | Beneficiary directly owns 10%+ of votes and value of a non-services, non-related-business corporation, and is 25+. Generally unavailable when shares are held through a trust. |
| Excluded Business | Beneficiary is actively engaged in the business on a regular, continuous and substantial basis (≥20 hours/week, current or any prior five years). |
| Age 65 spouse rule | Distributions to a spouse aged 65+ where the other spouse contributed to the business are excluded — a TOSI-era version of pension-style splitting. |
| Reasonable return (25+) | For adults 25+, distributions that reflect a reasonable return based on labour, capital, risk and historical contribution are excluded. |
| Reasonable return (18-24) | For adults 18-24, only a return on arm's-length capital contributed (typically 3%) is excluded. |
| Capital gain on QSBC shares | Capital gains on shares that qualify as QSBC are generally excluded from TOSI — which is why the LCGE multiplication strategy below still works. |
Income splitting with minor children was effectively shut down by the original "kiddie tax" rules in 2000; TOSI extended the same treatment to most adults receiving private company income.
The practical effect: family trusts created today are rarely justified by ongoing dividend splitting alone. The two remaining planning rationales — capital gains multiplication on a sale, and carrying growth at the trust level after a freeze — are where the structure earns its keep.
Multiplying the LCGE — on a business sale
The Lifetime Capital Gains Exemption shelters capital gains on the sale of Qualified Small Business Corporation (QSBC) shares, currently indexed to over $1.25M per Canadian-resident individual. A family trust that holds QSBC shares and distributes the capital gain on a sale to multiple beneficiaries lets each beneficiary claim their own LCGE.
Worked example — sale of a QSBC-eligible holdco
Assume a founding couple sells the family business through a trust that has held QSBC-qualifying common shares since a freeze done eight years earlier. The trust realizes a $6M capital gain on the sale.
| Beneficiary | Gain allocated | LCGE applied | Taxable gain |
|---|---|---|---|
| Founder | $1.25M | $1.25M | $0 |
| Spouse | $1.25M | $1.25M | $0 |
| Adult child 1 | $1.25M | $1.25M | $0 |
| Adult child 2 | $1.25M | $1.25M | $0 |
| Residual (taxable) | $1.00M | — | $1.00M |
Illustrative. QSBC qualification requires holding-period and active-asset tests under section 110.6. Capital gains allocated out of a family trust generally retain their QSBC character for LCGE purposes and are excluded from TOSI.
Compared to the founder selling the same shares personally and claiming a single LCGE, the trust saves tax on roughly $3.75M of gain. At BC's top capital-gains rate of ~26.75%, that is approximately $1.0M of tax avoided on a single transaction — which is why the trust must be put in place well before a sale, not in response to one.
Family trusts and the estate freeze
The estate freeze is the moment most family trusts are actually used. The founder exchanges their common shares of the operating company (or holdco) for fixed-value preferred shares under section 86 or section 51, capping the value of their position at today's fair market value. The company then issues new common shares — which will carry all future growth — at nominal value. The family trust subscribes for those common shares.
The result: the founder's estate liability is capped at the freeze value; all future appreciation accrues inside the trust on behalf of the next generation; and on an eventual sale, the LCGE can be multiplied across multiple beneficiaries. The 21-year clock starts ticking on the trust at settlement — so freezes are typically synchronized with a clear rollout plan.
This is the standard pattern coordinated with a COLI policy funding the eventual deemed-disposition liability on the founder's preferred shares, and frequently sits alongside an Alter Ego Trust for the founder's personal probate planning. See the types of trusts in Canada reference for how the family trust compares to AETs, JPTs, spousal trusts and bare trusts.
Where it fits for HNW Canadians
Pre-sale planning, 5–10 years out
Founders who expect to sell a Canadian-controlled private corporation in the next decade are the clearest candidates. Setting up the trust and a freeze early ensures the QSBC and 24-month holding tests are satisfied by the time of sale, unlocking LCGE multiplication across the family.
Multi-generational private wealth
Families with a holdco carrying long-term investment assets use the trust to allocate dividends across generations within TOSI limits (typically to a spouse 65+ or actively engaged children), to control distributions through trustee discretion, and to hold growth assets outside the founder's personal balance sheet.
Coordinated with insurance and corporate planning
The trust is one piece of an integrated structure. The corporate side typically includes a COLI policy funding the freeze-value tax liability and the trust's 21-year liability, an IFA where corporate cash flow needs to be preserved, and the founder's personal estate plan (will, AET or JPT) handling everything that sits outside the trust.
None of this is do-it-yourself. Family trusts are drafted by trust and estates counsel, with the freeze mechanics handled by corporate tax counsel and the family CPA. The strategic question — whether the trust is the right vehicle, who belongs in the beneficiary class, and how it coordinates with the founder's personal and corporate structures — is what we help answer before any drafting begins.
FAQ
A family trust is a discretionary trust with multiple beneficiaries, faces the 21-year deemed disposition, and transfers assets in at fair market value. An Alter Ego Trust is single-beneficiary during the settlor's lifetime, available only at 65+, defers the deemed disposition until the settlor's death, and rolls assets in at cost under s.73(1.01). They solve different problems — family trusts are for income splitting, LCGE multiplication, and intergenerational growth; AETs are for probate avoidance and personal estate control.
Yes, and that is the most common use case. After an estate freeze the trust subscribes for newly issued common shares at nominal value, carrying all future growth. The trust can also own preferred shares, real estate held in a corporation, marketable securities, and units of investment partnerships.
No, not meaningfully. The original "kiddie tax" rules in section 120.4 taxed most types of split income paid to minors at the top marginal rate. The 2018 TOSI expansion extended the same treatment to most adult family members receiving private company income unless they meet an Excluded Amount exception. Splitting through a family trust today is generally limited to spouses 65+, actively engaged children, and capital gains on QSBC shares.
The trust is deemed to have disposed of all capital property at fair market value under s.104(4). Accrued gains are realized inside the trust and taxed at the top rate. Standard planning is a pre-21-year rollout under s.107(2) — distributing the appreciated property at cost to Canadian-resident capital beneficiaries, deferring the gain until they dispose of it themselves. Trustees set the rollout plan a year or two in advance with the family CPA.
Yes, and it is standard drafting practice. A holdco beneficiary lets the trustees pay dividends out of the operating company up through the trust and into the holdco on a tax-deferred basis under section 112, where the cash can be invested, reinvested, or used to fund insurance. The corporate attribution rule in section 74.4 has to be reviewed where the founder's spouse is also a beneficiary.
Drafting and structuring typically runs $5,000 to $15,000+ depending on whether a freeze is being done at the same time. Ongoing T3 trust returns, accounting and trustee coordination add roughly $2,000 to $5,000 per year. The cost-benefit math only really works when there is a clear pre-sale or freeze rationale; a family trust set up "just in case" rarely pays for itself.
The top combined federal-provincial marginal rate. Inter-vivos trusts do not get graduated brackets under s.122(1) — only Graduated Rate Estates do, and only for 36 months. In BC that's roughly 53.5% on ordinary income, ~36.5% on eligible dividends, and 26.75% on capital gains. This is why trustees typically allocate all taxable income to beneficiaries each year.
Yes. The trust files a T3 Trust Income Tax and Information Return annually and issues T3 slips to beneficiaries who received allocations. Since 2023, expanded reporting rules require most trusts to file Schedule 15 disclosing every settlor, trustee, beneficiary and controlling person — even in years with no income. Penalties for failure to file are $25/day to a maximum of $2,500, plus potential gross-negligence penalties of 5% of the highest FMV of property held.
Through designations under subsections 104(19), 104(21) and 104(22). Eligible dividends remain eligible dividends in the beneficiary's hands with the gross-up and dividend tax credit preserved. Capital gains remain capital gains at the 50% inclusion rate. Foreign source income retains its character so foreign tax credits flow through. Without these designations, allocated income would lose its tax attributes and be taxed as ordinary income.
Sections 74.1, 74.2, 74.4 and 75(2) of the Income Tax Act can pull income, capital gains, or a deemed interest benefit back to the person who contributed property to the trust. The most aggressive is s.75(2) — if the contributor can ever get the property back or direct how it's distributed, all income and gains from that property are attributed to them, collapsing the entire structure. This is why family trusts must be settled by an unrelated person with a small nominal gift, and why the trust deed contains specific "designated person" exclusions while a freeze is outstanding.
Footnote
This publication is protected by copyright. Goald & Co Financial Inc. is not engaged in rendering tax or legal advice. This guide contains a general discussion of certain tax and legal developments and should not be construed as tax or legal advice. Should you wish to discuss this or any other Goald & Co guide, please contact info@goald.ca.
Continue with the related references.
Each of the guides below is part of the same Goald & Co library — written for incorporated owners and HNW Canadian families coordinating tax, insurance, and estate planning together.
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Book a strategy callPrimary sources cited in this guide
Every link below points to the specific statute, CRA technical publication, form, or court decision that supports a factual claim made in this guide. Analysis, opinions, and illustrative figures are Goald & Co's own and are not attributed to these sources.
- Income Tax Act s. 104 — Trusts (taxation framework, 21-year rule at 104(4))
- Income Tax Act s. 75(2) — Attribution where property held in trust
- Income Tax Act s. 120.4 — Tax on split income (TOSI)
- CRA T4013 — T3 Trust Guide
- CRA Income Tax Folio S6-F4-C1 — Testamentary Spouse or Common-law Partner Trusts
Disclaimer. This guide is an educational reference compiled by Goald & Co Financial Inc. Family trusts are technical structures with significant tax, legal and intergenerational consequences, and outcomes depend on facts that must be reviewed with trust and estates counsel and your CPA. Income Tax Act references (including ss.74.1–75, 104, 107, 110.6, 120.4) are summarized for context only. Nothing in this guide constitutes tax, legal, accounting, or investment advice. Coordinate with qualified professionals before settling any trust.