Year-End Tax Planning Checklist for Canadian Entrepreneurs
Why does year-end tax planning matter for Canadian entrepreneurs?
Year-end tax planning is one of the most impactful things Canadian entrepreneurs can do to reduce their tax burden. The decisions you make before December 31st — how much you contribute to registered accounts, when you invoice, what you buy, and how you split income with family members — directly affect how much you owe the CRA and how much stays in your business.
Below is a practical, CPA-reviewed checklist to work through before the year closes, along with the specific 2026 dollar figures that apply to most owner-managed Canadian businesses.
2026 key facts
- RRSP contribution limit: $33,810 (2026 dollar limit; your personal limit may be lower and is shown on your Notice of Assessment)
- TFSA cumulative room: $109,000 for anyone who has been 18 or older and a Canadian resident since 2009 and has never contributed
- CPP pensionable earnings ceiling (YMPE): $74,600, with a second additional ceiling (YAMPE) at $85,000
- Capital gains inclusion rate: 50% flat — the proposed increase to 66.67% was cancelled and never took effect
- Lifetime Capital Gains Exemption: $1,275,000 for qualifying small business shares in 2026
- Combined small business tax rate (Ontario): 11.2% (9% federal + 2.2% Ontario) on the first $500,000 of active business income
What should Canadian entrepreneurs do before December 31st?
Work through this checklist with your accountant well before year-end — several items need lead time to execute properly.
1. Maximize your RRSP contribution
Contribute up to your 2026 RRSP dollar limit of $33,810 (or your personal deduction limit, if lower) to reduce taxable income. Your exact room is shown on your Notice of Assessment, and unused room carries forward indefinitely. For owner-managers, RRSP room is generated by salary or bonus, not dividends — one reason the salary-versus-dividend mix matters for retirement planning. See the CRA’s RRSP, TFSA and pension limits page.
2. Use your TFSA room too
Unlike an RRSP, TFSA withdrawals and growth are never taxed. If you have never contributed and have been a Canadian resident aged 18+ since 2009, your cumulative TFSA room in 2026 is $109,000. Confirm your actual available room through CRA My Account before contributing.
3. Defer income where it genuinely helps
Invoicing clients in January instead of December pushes income into the next tax year. This works best when you expect a lower marginal rate next year; deferring when next year’s rate will be the same or higher just delays the same tax bill.
4. Accelerate deductible expenses — and know what “immediate” really means
Purchasing equipment or prepaying deductible expenses before December 31st brings the deduction into the current year. The temporary immediate expensing rules for CCPCs have expired and no longer apply to most 2026 purchases. What is still available is the Accelerated Investment Incentive (AII), which suspends the usual half-year rule and allows up to 1.5x the normal first-year CCA claim on most eligible property acquired and available for use in the year.
5. Review capital gains and losses
Offset realized capital gains with losses from underperforming investments (tax-loss selling). Only 50% of a net capital gain is taxable — the proposed increase to a 66.67% inclusion rate was cancelled and never came into force. If you’re selling qualifying small business shares, confirm whether the $1,275,000 Lifetime Capital Gains Exemption applies.
6. Maximize charitable donations
Donations made before year-end earn a tax credit worth up to 75% of net income in the year of the gift. Donating appreciated publicly traded securities in kind eliminates the capital gains inclusion on that disposition while you still receive a receipt for full fair market value. See the CRA’s line 34900 donations and gifts guidance.
7. Update payroll records before year-end
Ensure T4s and ROEs are accurate, and reconcile source deductions and remittances. Check owner salary against the 2026 CPP ceilings — YMPE $74,600 and the additional YAMPE ceiling of $85,000. See the CRA’s payroll deductions and remittances page.
8. Reconcile your books and revisit your corporate structure
Close your books and reconcile all accounts before January. Year-end is also the time to revisit your structure: Ontario’s combined small business rate of 11.2% applies to the first $500,000 of active business income, but that limit shrinks by $5 for every $1 of passive investment income above $50,000 in the prior year, fully eliminated at $150,000 of passive income. Ask your accountant whether a holding company would help preserve the small business deduction.
Frequently asked questions
1. What is the RRSP contribution deadline for the 2026 tax year?
Contributions made in the first 60 days of 2027 can still be deducted against 2026 income, but the dollar limit itself — $33,810 for 2026 — applies to the calendar year regardless of when in that window you contribute.
2. How much can I contribute to my TFSA in 2026?
Cumulative TFSA room for anyone eligible since 2009 who has never contributed is $109,000 in 2026. Your personal room may differ — confirm through CRA My Account.
3. Should I take salary or dividends before year-end?
It depends on your RRSP room goals, CPP objectives, and personal versus corporate marginal rates. Salary creates RRSP room and CPP contributions; dividends do not create RRSP room but are simpler to administer.
4. Does buying equipment in December still reduce this year’s taxes?
Yes, but not through the expired immediate-expensing rules. Most eligible equipment qualifies for the Accelerated Investment Incentive, an enhanced first-year CCA claim of up to 1.5x the normal rate.
5. What happens if my corporation has passive investment income?
Once adjusted aggregate investment income exceeds $50,000 in a year, the $500,000 small business limit for the following year shrinks by $5 per $1 over that threshold, fully eliminated at $150,000 of passive income.
Important — informational only, not advice. Do not use this article to make any decision.
This article is published by Insight Accounting CPA Professional Corporation for general educational purposes only. It is not tax, legal, accounting, financial, or investment advice, and nothing in this article should be relied upon — by anyone, for any purpose — to make a business, tax, financial, accounting, legal, or investment decision.
Tax law, CRA administrative positions, court interpretations, and Ontario provincial rules change frequently, sometimes retroactively, and the content of this article may be incomplete, simplified, out of date, or wrong by the time you read it. The right answer for your specific situation depends on facts this article does not know — your structure, history, jurisdiction, filings, contracts, and goals.
Before acting, engage your own Chartered Professional Accountant or qualified advisor who has reviewed your specific circumstances in writing. Insight Accounting CPA Professional Corporation, the author, and any contributors expressly disclaim all liability — direct, indirect, or consequential — for any action taken or not taken on the basis of this content.
Insight Accounting CPA Professional Corporation is led by Bader A. Chowdry, CPA, CA, LPA — licensed by CPA Ontario under the Public Accounting Act, 2004. To engage us for situation-specific advice, book a free 30-minute discovery call.
