A family trust in Canada is a legal relationship in which trustees hold and manage property, often the shares of a private company, for a group of beneficiaries such as a spouse and children. For business owners it is typically an inter vivos discretionary trust, used to support succession, flexible distributions, and planning for a future sale, within the trust deed and the tax rules. It also carries real cost and ongoing obligations, so it suits specific goals rather than every owner.
What is a trust?
A trust is a legal relationship, not a corporation. Under a trust, one party (the trustees) holds and administers property for the benefit of others (the beneficiaries), following the terms of a trust deed. Trusts are used for estate planning, asset protection, charitable giving, and managing assets for people who cannot manage their own. In the right circumstances a trust can offer flexibility and potential tax benefits.
Key parties in a trust
- Settlor: the person who creates the trust and settles initial property on it.
- Trustee: the person or people who legally hold and manage the trust property. Trustees must follow the trust deed and the law, and they owe a fiduciary duty to the beneficiaries. They are not bound by the settlor’s later wishes.
- Beneficiary: the person or group who can receive income or capital from the trust, as set out in the deed.
Types of trusts
In Canada, trusts are generally either inter vivos (created while the settlor is alive) or testamentary (created on death, usually through a will). A family trust used with a private business is typically an inter vivos discretionary trust, where the trustees have discretion over how income and capital are distributed among the beneficiaries, within the deed.
(For how these fit with corporations, see operating company vs. holding company vs. family trust.)
How a family trust can own business shares
“Family trust” is an informal, descriptive term, not a single category in tax law. In a business context, the trust is usually structured to own shares of the operating company or a holding company. Note that a trust does not automatically transfer operating control to the next generation. The trustees exercise the rights attached to the trust-owned shares, so who controls the business depends on the share terms, the choice of trustees, the trust deed, and any related agreements.
A family trust can be created when the business is established or added later. Adding it later can trigger tax and restructuring costs. Setting one up requires a lawyer and an accountant experienced with trusts.
The potential benefits of a family trust
- Succession planning: a trust can support an orderly transition of a business to the next generation, within the terms of the deed.
- Asset protection: holding shares in a trust may help separate certain assets from some risks and creditors, but protection is not automatic. It depends on timing, guarantees, applicable law, and how the structure is maintained. Legal review is required.
- Estate planning: a trust can be part of a broader estate plan, including an estate freeze that shifts future growth to the trust’s beneficiaries.
- Flexibility on a sale: a trust that owns qualifying shares may be able to allocate and designate eligible gains among individual beneficiaries on a sale (see below).
On privacy: a family trust may not appear in public records the same way some corporate filings do, but it is not anonymous. Canadian trust-reporting rules now require annual T3 returns and beneficial-ownership information for many trusts.
Selling your business: an illustrative example
The following is a hypothetical example to show the concept. The figures are illustrative, not a promise of results, and every situation depends on eligibility and structure.
Suppose Kate and John own a company and plan to sell in a few years, and a family trust owns the qualifying shares with Kate, John, and their three children as beneficiaries.
The lifetime capital gains exemption (LCGE) is claimed by eligible individuals ($1,275,000 each in 2026), not by a corporation. In a carefully structured arm’s-length share sale, a trust may be able to allocate and designate eligible qualified small business corporation (QSBC) gains to more than one individual beneficiary, each of whom might use their own LCGE. If five beneficiaries each had a full, unused 2026 LCGE and met every requirement, the theoretical maximum eligible gain would be about $6.375 million (5 × $1,275,000).
That figure is a ceiling on eligible gains, not tax saved, and actual results may be lower. Availability depends on the trust deed and trustees’ authority to allocate and designate the gain, the shares meeting all QSBC tests, an arm’s-length sale, the tax on split income (TOSI) and other anti-avoidance rules, each beneficiary’s residency and personal eligibility, each beneficiary’s unused LCGE room, alternative minimum tax, and proper documentation before the sale. A holding company that is a beneficiary of the trust is not one of the individual LCGE claimants.
(Thinking about your spouse’s role? See should your spouse be a shareholder.)
Costs, risks, and ongoing obligations
A family trust is a long-term commitment with real obligations. Weigh these before setting one up:
- Setup and annual cost: legal setup, generally annual T3 trust tax returns, and trust bookkeeping.
- Reporting: beneficial-ownership reporting is required for many trusts.
- Trustee duties: trustees owe fiduciary duties and must keep records and resolutions. The settlor generally no longer owns the settled property directly; the trustees administer it under the trust deed.
- Top-rate tax on retained income: income kept in most inter vivos trusts is taxed at the top marginal rate.
- TOSI and attribution rules can limit income-splitting to family members.
- The 21-year rule: most family trusts are treated as disposing of their capital property at fair market value every 21 years, which can trigger tax even without a sale. Trustees should get tax and legal advice well before that anniversary, because the available options depend on the trust deed and the trust’s history.
- Family-law, creditor, and residency issues can complicate a trust, and a poorly designed trust can be costly and difficult to unwind.
When is a family trust worth it?
A family trust tends to be worth considering when a specific goal, such as a planned share sale, an estate freeze, or structured succession, clearly calls for it. If you have no credible succession, estate-freeze, or future share-sale objective, limited surplus assets, or little appetite for the ongoing filings and trustee duties, the cost and complexity often outweigh the benefit.
A financial planner who works with business owners, together with a lawyer who specializes in trust law and a CPA, is important to make sure a trust is set up and maintained correctly. Book a call to talk through whether a trust fits your plan.
Frequently asked questions
What is a family trust for a business owner in Canada?
A family trust is a legal relationship in which trustees hold and manage property, often the shares of a private company, for a group of beneficiaries such as a spouse and children. For business owners it is typically an inter vivos discretionary trust, used to support succession, flexible distributions, and planning for a future sale, within the trust deed and the tax rules.
How can a family trust help when selling a business?
If a trust owns qualifying small business corporation shares, it may be able to allocate and designate eligible gains on a sale to several individual beneficiaries, each of whom might use their own Lifetime Capital Gains Exemption ($1,275,000 each in 2026). With five qualifying beneficiaries, the theoretical maximum eligible gain is about $6.375 million, but actual results may be lower and depend on many conditions, including each beneficiary’s own eligibility and unused exemption room, the QSBC tests, TOSI, and alternative minimum tax.
What is the 21-year rule for family trusts?
Most family trusts are treated as if they sell their capital property at fair market value every 21 years, which can trigger tax on unrealized gains even without an actual sale. Trustees should get tax and legal advice well before the anniversary. Planning may involve distributing property to beneficiaries or reorganizing, but the available options and their tax consequences depend on the trust deed, the beneficiaries and their residency, and the trust’s history. The rule is a key reason a trust should not be set up without a long-term plan.
Does TOSI affect income paid through a family trust?
Yes. The Tax on Split Income (TOSI) rules can cause certain private-company dividends and other amounts allocated through a family trust to be taxed at the highest marginal rate unless a specific exclusion applies. The exclusions turn on facts such as the beneficiary’s age, whether they work in the business, their share ownership, the capital or risk they have contributed, and, in limited spousal situations, the business owner’s age. These tests are fact-specific, so each proposed allocation should be reviewed individually before it is made.
What are the ongoing costs and obligations of a family trust?
A family trust carries real ongoing obligations: legal setup, generally annual T3 trust tax returns, trust bookkeeping, and beneficial-ownership reporting where required. Trustees owe fiduciary duties and must keep proper records and resolutions. Income retained in most trusts is taxed at the top rate, and the settlor generally no longer owns the settled property directly, since the trustees administer it under the trust deed. These costs make a trust worthwhile only for specific goals.
When is a family trust not worth it?
A family trust is often not worth it if you have no credible succession, estate-freeze, or future share-sale objective, limited surplus assets, or little appetite for the ongoing filings and trustee duties. The setup and yearly costs, the 21-year rule, and TOSI can outweigh the benefits for a simple situation. It is best considered when a specific goal, such as a planned share sale, clearly calls for it.
Sources
- Bill C-15, Budget 2025 Implementation Act, No. 1 (S.C. 2026, c. 3), assented to March 26, 2026 (enacts the $1.25 million LCGE limit for dispositions on or after June 25, 2024, with indexation resuming in 2026)
- CRA, Indexation adjustment for personal income tax and benefit amounts (2026 indexation increase of 2.0%)
- CRA, T4037 Capital Gains
- CRA, Line 25400 – Capital gains deduction
- CRA, Qualified small business corporation shares
- CRA, T3 Trust Guide
- Income Tax Act, section 120.4 (TOSI)
This article is general educational information only. It is not personalized financial, investment, tax, legal, or insurance advice. Tax rules and rates are current as of July 2026 and can change. Your situation is unique, so please speak with your accountant and your advisor before acting.
Wondering how this applies to your own corporate structure? <a href=”https://ocean6.ca/book-a-call”>Book a call</a> and we can walk through it together.
