Estate Planning & Freeze Checklist for Business Owners

An estate freeze caps the tax bill on your private-company shares at today's value, shifts future growth to the next generation or a family trust, and can multiply access to the Lifetime Capital Gains Exemption (LCGE). It is also a structure that fails quietly when share terms, valuations, or trust documents are not done correctly. This checklist runs through the decisions and documents in the order they usually arise: planning, structure, the trust, execution, and the ongoing maintenance that keeps the freeze working.

The problem a freeze solves

Understanding the goal helps each later decision make sense. When an owner of private-company shares dies, several layers of tax can apply to the same economic value:

• Deemed disposition at death under subsection 70(5) — the deceased is treated as disposing of capital property at fair market value, triggering a capital gain on the terminal return.
• Corporate-level tax as the company continues to earn income.
• Distribution tax when retained earnings are eventually paid out to the estate or beneficiaries.

A freeze does not eliminate the deemed disposition, but it caps it at today's value and pushes future growth — and the tax on it — to the next generation or a trust. That is the core trade the structure makes, and it is why the valuation and share terms below matter so much.

Is the timing right? A readiness self-check

A freeze works best when the business has real accrued value and meaningful future growth still ahead. Before committing, sanity-check these signals.

• The company has built up value, and you expect it to keep appreciating — there is growth worth shifting.
• You are comfortable capping your own economic interest at today's value in exchange for deferral and succession benefits.
• You have, or are willing to create, a discretionary family trust or junior shareholders to receive the growth shares.
• Succession, creditor protection, or LCGE multiplication is a genuine objective, not just a tax reflex.
• You can support a defensible valuation and are prepared to maintain the structure with annual filings.

If most of these hold, a freeze is worth examining in detail. If the business value is still small or highly uncertain, it may be premature — a freeze can be revisited, and a "refreeze" is possible if values later fall.

Phase 1 — Planning and valuation

Before any documents are drafted, settle the facts the structure depends on.

• Clarify your objectives: succession, tax deferral, LCGE multiplication, creditor protection, or some combination.
• Obtain a defensible valuation of the business. The fair market value of the freeze (preferred) shares must match the value being frozen — an independent valuation is prudent for any material freeze.
• Map the current corporate group: operating company, any holding companies, and how shares are presently held.
• Decide who should receive future growth — children, a spouse, a family trust, or junior shareholders.
• Confirm whether the shares are likely to qualify as Qualified Small Business Corporation (QSBC) shares, since LCGE access depends on it.

Phase 2 — Choosing the share structure

There are two principal freeze mechanics. The right one depends on the corporate group and the goals identified above.

• Section 86 internal freeze. The common shareholder exchanges existing common shares for fixed-value preferred shares of the same company; new growth shares are issued to a trust or junior shareholders. Simpler; suits a single-corporation business.
• Section 85 holdco freeze. The common shares are rolled into a new holding company in exchange for fixed-value preferred shares of holdco; growth shares of holdco go to the trust. Preferred where creditor protection, asset separation, or future flexibility favours a two-corporation structure.
• Confirm the freeze (preferred) shares have the correct attributes — a fixed redemption value, a retraction right, and proper ranking — or they will not freeze.
• Confirm the articles authorise the new growth-share class before issuance; file articles of amendment first if they do not.

Phase 3 — The family trust

A discretionary family trust is the most common holder of growth shares, and the trust deed is where many freezes succeed or fail.

• Trustees. Appoint trustees carefully — where the freezor is sole trustee, attribution issues (subsections 75(2) and 74.4) can arise. A common solution is at least one independent co-trustee.
• Settlor. Use an independent settlor providing a nominal initial settlement to avoid attribution under subsection 75(2).
• Beneficiaries. Set a complete, accurate beneficiary list — typically the freezor, spouse, children, grandchildren, and possibly others.
• Distribution rules. Define the trustee's discretion over the timing and amount of distributions.
• Capital-gains allocation. Ensure the deed permits allocating capital gains to beneficiaries — this is what enables LCGE multiplication.
• 21-year planning. Build in authority to roll trust property out to capital beneficiaries before the 21-year deemed disposition under subsection 104(4), using subsection 107(2).
• Successor trustees. Address what happens if a trustee dies, resigns, or becomes incapacitated.

Phase 4 — QSBC qualification and purification

The LCGE applies only to QSBC shares, and qualification is tested at the time of a future sale. Plan for it now.

• 90% test at disposition: at sale, substantially all of the corporation's assets are used in an active business carried on primarily in Canada.
• 50% test through 24 months: more than half the asset value is used in an active business throughout the 24 months before sale.
• 24-month holding test: the shares were not owned by an unrelated party during the 24 months before sale.
• Purify early. Remove non-active assets — excess cash, marketable securities, non-business real estate, shareholder loans — well before a sale, since purification inside the 24-month window can be challenged.

Documents to put in place

• Articles of amendment authorising the new share classes.
• The trust deed (with capital-gains allocation, 21-year authority, and successor-trustee provisions).
• A shareholders' agreement coordinated with the new share structure.
• Share certificates and updated registers.
• Directors' and shareholders' resolutions implementing the freeze.
• An independent valuation report supporting the freeze-share value.
• An updated minute book reflecting the new structure.

Common mistakes to avoid

Most failed freezes trace back to a short list of avoidable errors. Check the structure against each before you execute.

• Defective preferred-share terms. Freeze shares without a fixed redemption value, a retraction right, or proper ranking do not actually freeze the value.
• Unauthorised share classes. Issuing growth shares before the articles authorise them; file articles of amendment first.
• Valuation gaps. A freeze-share value that does not match the value being frozen invites a later challenge — use an independent valuation for material freezes.
• Trust deed and corporate structure that do not match. Beneficiaries, trustees, distribution rules, and the 21-year plan must align with the share structure and any shareholders' agreement.
• Inadvertent attribution. A freezor too closely connected to the corporation can trigger section 74.4 attribution and defeat the income-splitting benefit.
• A stale minute book. A record that was never updated after the freeze frequently surfaces as a problem on a later sale or audit.

Ongoing maintenance

A freeze is not a one-time event; it needs upkeep to stay effective.

• File annual T3 trust returns and T2 corporate returns.
• Monitor Tax on Split Income (TOSI) compliance on any dividend flows — note that LCGE-protected capital gains are not subject to TOSI, but dividend income-splitting is constrained.
• Watch the calendar for the 21-year trust deadline and plan well ahead of it.
• Keep the minute book current — an outdated record frequently surfaces as a problem on a later sale or audit.
• Revisit the structure after major changes: a new child, a marriage, a partner buy-in, or a planned exit.

For background, see our guides on how estate freezes work, the section 86/85 freeze mechanics, LCGE and QSBC purification, and family trusts in tax and estate planning, plus the estate planning and succession planning service overviews.

This checklist is general information, not legal advice. Tax rules change and every situation is different — confirm how these items apply to your circumstances with a qualified advisor before acting.