Since many tax strategies require foresight to be effective, tax planning should be a year-round activity. However, as year-end approaches there are still opportunities to consider for reducing your 2025 tax bill. The following information relates to year-end tax-savings strategies that may be available, depending on your personal situation.
1. Tax-loss selling and planning around capital gains
Deadline: December 30
Tuesday, December 30, 2025, is expected to be the last buy/sell date for securities to settle in 2025, under a T+1 settlement cycle (i.e., trade date plus one business day). You may want to review your non-registered investment portfolio to consider the sale of any securities with accrued losses to offset any capital gains realized in the year; or the three previous taxation years, if a net capital loss is created in the current year.
As always, it is important to ensure that a tax-loss sale makes sense from an investment perspective, since securities sold at a loss cannot be repurchased until at least 31 days after the sale to be effective, due to the superficial loss rules.
Alternatively, if you have realized capital losses during the year, it may be beneficial to consider triggering capital gains before the end of the year to absorb those losses. This may be of particular interest because capital losses carried forward to future years may have limited effectiveness for Alternative Minimum Tax (“AMT”) purposes. Under AMT rules, only 50% of a capital loss can be used to offset future capital gains, which may result in a higher AMT exposure. As such, realizing gains in the current year to offset existing capital losses may offer a more favorable tax outcome.
Lastly, if you realized a capital gain in the year and will be receiving sale proceeds over multiple years, consider whether claiming a capital gains reserve is appropriate. A reserve allows you to defer a reasonable portion of the capital gain, recognizing it over the various tax years in which payments are received (up to a maximum period). Spreading the capital gain across multiple taxation years may result in a lower overall tax liability by taking advantage of (lower) marginal tax brackets.
2. Charitable donations and other tax credits/deductions
Deadline: December 31
Instead of donating cash to a charity, consider donating appreciated publicly-traded securities. This strategy provides a charitable tax receipt based on the value of the securities donated, while potentially eliminating the capital gains tax otherwise payable on these securities if they were sold. In order to receive a tax receipt for 2025, you must ensure all charitable donations are made on, or before, December 31, 2025. In determining the extent of their charitable giving for 2025, large donors may also wish to consider the potential impact of AMT because for AMT purposes only, 80% of the donation credit can be claimed, and 30% of the capital gain from the donation of the security is included in income.
December 31 is also the final payment date for many other tax deductions or credits that can be claimed on your 2025 tax return, such as childcare, medical, tuition and interest expenses.
3. Pension income
Deadline: December 31
If you are not already taking full advantage of the Federal Pension Income Tax Credit, consider creating up to $2,000 of eligible pension income in 2025. If you are 65 years of age or older, converting a portion of your Registered Retirement Savings Plan (“RRSP”) into a Registered Retirement Income Fund (“RRIF”) to receive up to $2,000 of qualifying RRIF income before the end of the year could allow you to benefit from this credit.
4. TFSA withdrawals
Deadline: December 31
If you’re planning to make a Tax-Free Savings Account (“TFSA”) withdrawal in the near future, consider making the withdrawal in December instead of waiting until 2026. This way, the amount withdrawn will be added back to your TFSA contribution limit on January 1, 2026 (rather than 2027).
5. RRSP contributions for those turning 71
Deadline: December 31
If you turned 71 years of age in 2025, you must collapse your RRSP by the end of this year. Consider making a final contribution towards your RRSP if you have unused contribution room, prior to closing it. If you have any earned income in 2025 that will generate RRSP contribution room for 2026, consider making your 2026 RRSP contribution in December 2025. While you will be charged a one per cent penalty tax for the month of December, the tax savings on your RRSP contribution (which can be claimed on your 2026 tax return) should exceed the penalty tax.
6. Payment of quarterly tax installments
Deadline: December 15
Many Canadian investors are required to make quarterly income tax installment payments since tax is not deducted at source on investment income. You may be required to pay income tax installments if your estimated net income tax payable for the year, and net payable for either of the two preceding years exceeds $3,000 ($1,800 for Quebec residents). Personal tax installments are due four times a year, with the final installment due December 15.
If you fall short on any required installments, non-deductible interest or penalties may be incurred. Therefore, it is important to determine if your year-to-date installments are sufficient – in light of these requirements – based on your estimated income tax payable for the year.
7. Tax-free First Home Savings Account
Deadline: December 31
Introduced in 2023, the tax-free First Home Savings Account (“FHSA”) is a new registered savings account allowing first-time home buyers to save up to $40,000 towards the purchase of their first home. Combining hallmark attributes of RRSPs and TFSAs, contributions made into the FHSA are tax-deductible and income earned in an FHSA is not subject to tax. Qualifying withdrawals (including investment income) from the FHSA, to purchase a first home, will be non-taxable. First-time homeowners who are at least 18 years of age or older, are eligible to open an FHSA, subject to an annual contribution limit of $8,000 (plus any carryforward available from the previous year to a maximum of $16,000), with a lifetime limit of $40,000. However, unlike an RRSP, contributions to an FHSA must be made before the end of the calendar year to provide a current year deduction; eligible first-time home buyers should therefore consider opening an FHSA and making a contribution before the end of 2025.
8. Alternative Minimum Tax (AMT)
Introduced in 1986, the AMT regime seeks to ensure that high income earners pay a minimum amount of income tax each year and cannot artificially reduce their taxable income through excessive use of deductions or credits. Recent changes were made to the AMT regime effective for 2024, including broadening the AMT base, further limiting tax preference items (i.e., exemptions, deductions and credits) and increasing the AMT tax rate. Some high-income individuals (especially those with substantial capital gain or dividend income) claiming significant deductions and credits (including charitable donations) and Family Trusts may be affected by these amendments. As noted previously, investors with significant gains/losses should also note that only 50% of carryover losses will be applied for AMT purposes, whereas gains will be fully taxable.
9. Employee Ownership Trusts
The 2023 Federal Budget outlined proposals to introduce the concept of an Employee Ownership Trust (“EOT”), which is a form of employee ownership where a trust holds shares of a corporation for the benefit of the corporation’s employees. EOTs can be used to facilitate the purchase of a business by its employees, without requiring them to pay directly to acquire shares. For business owners, an EOT can also provide an additional option for sale/succession planning. Changes to the tax legislation were enacted in 2024, and continue to develop in 2025, to introduce this dedicated trust vehicle tailored to facilitate employee ownership and/or the transition of a privately-owned business to its employees. Business owners contemplating a sale or transition of their business should consult with their tax advisors for more information on this new structure, especially in light of the significant tax incentives provided for qualifying transfers to an EOT (including a potential $10M capital gains exemption).
Seek professional advice
These tips are neither a comprehensive review of the subject matter, nor a substitute for professional tax advice. Be sure to consult with your external tax and legal advisors to confirm the suitability of any of these strategies for your personal situation.
For more information on these tax planning tips, please speak with your BMO Private Wealth professional.
