For high-income tech professionals in Canada, hitting the ceiling on registered accounts tends to happen faster than people expect. Between an RRSP, a TFSA, and possibly an RESP and FHSA, there's only so much sheltered space available – and for someone earning well into six figures with RSUs vesting on top, that space can fill up quickly.
Once your registered buckets are full, every additional dollar of investable savings lands in a taxable, non-registered account, fully exposed to your marginal tax rate. That doesn't mean tax planning stops – it just moves from "which account" to "how." The strategies below aren't loopholes; they're standard, well-established techniques for being deliberate about the type, timing, and structure of the tax you pay, rather than leaving it to chance.
Lean into tax-efficient income types
Not all investment income is taxed the same way. Interest income is taxed at your full marginal rate, eligible Canadian dividends benefit from the dividend tax credit, and capital gains are only 50% taxable (a rate that was slated to rise before the federal government cancelled the change, underscoring how much this can shift with policy). In a non-registered account, this may support considering capital-gains-oriented and Canadian-dividend-paying holdings, while interest-bearing assets may be better suited to registered investment accounts, depending on your circumstances. It's not about avoiding fixed income – it's about holding it in an account where you won’t have to pay an annual tax bill for the profit it generates.
Handle concentrated company stock deliberately
Tech compensation often comes loaded with RSUs and ESPP shares, and a strong run in your employer's stock can leave you holding a concentrated, low-cost-base position outside your registered accounts. Selling it all at once can trigger a large, one-time capital gain. A more measured approach – staggering sales across multiple tax years, timing them around lower-income years (a sabbatical, a parental leave, a year between roles), and pairing sales with offsetting losses elsewhere – may help reduce the tax impact soften the tax hit of diversifying away from a single-stock bet.
Roll a large position into a holding company under Section 85
When a concentrated position is large enough, there's a more structural option: a Section 85 rollover. This is a little know, seldom-used provision within the Canadian Tax Axt that lets you transfer shares that you own/control (i.e. company stock) into a corporation in exchange for shares of that corporation, jointly electing a transfer price at (or near) your original cost base rather than current market value. Done this way, the transfer itself isn't a taxable disposition in your hands: the accrued gain carries over into the holding company rather than being realized personally today.
There are a couple important nuances to understand when it comes to the Section 85 rollover:
- The maneuver defers and relocates the capital gains tax rather than eliminating it. You will pay capital gains tax down the road when you sell out of the new position you hold, but hopefully you’re working with a Certified Financial Planner that will help you strategically unwind that position over the course of many years – ideally, when you’re in a lower income tax bracket (like retirement) – such that the tax disposition is managed.
- It’s very difficult to do this on your own. This is a maneuver that requires careful planning and execution, both from a wealth management, accounting, and tax filing perspective. You should work with a professional to execute this strategy.
Use losses on purpose
Tax-loss harvesting means selling an investment that's underwater to realize a capital loss, which can offset gains realized elsewhere in the same year, carried back three years, or carried forward indefinitely. The catch is the superficial loss rule: if you or an affiliated person (including your spouse or your own TFSA) buys the same or an identical security within 30 days before or after the sale, the loss is denied. Done properly – swapping into a similar-but-not-identical holding, for instance – this turns a paper loss into a genuine, ongoing tax asset.
Give appreciated securities directly
Donating publicly traded securities in-kind to a registered charity, rather than selling them and donating the cash, eliminates the capital gains tax on the donated shares entirely while still generating a donation tax credit for the full fair market value. For anyone who's charitably inclined and sitting on appreciated stock, this is one of the more efficient moves available – it’s simply a better mechanical result than a cash gift funded by a sale.
Consider income-splitting with a prescribed-rate loan
If your spouse or an adult family member is in a materially lower tax bracket, a prescribed-rate loan lets you lend them money to invest, charging interest at the CRA's prescribed rate (3% through Q3 2026). They pay you the interest annually, you report it as income, and any investment returns above that rate are taxed in their hands at their lower rate. It requires paperwork discipline – the interest must actually be paid each year by January 30 – but it's a legitimate, permitted under CRA rules way to shift future investment growth to a lower-income household member.
Weigh corporate ownership, if you're incorporated
Some tech professionals – consultants, founders, those billing through a corporation – have the option of holding non-registered investments inside a CCPC rather than personally. This introduces its own mechanics (refundable tax pools, the small business deduction grind-down once passive income exceeds certain thresholds, and eventual extraction via dividends), and it isn't automatically better than personal ownership. It's a comparison worth running with an accountant who can model both paths against your actual numbers.
Use leverage cautiously, and only if it genuinely fits
Borrowing to invest, when the loan is used to generate income and the interest is deductible, can improve after-tax efficiency versus investing with after-tax dollars alone – and restructuring debt so that deductible investment borrowing replaces non-deductible personal debt (a "debt swap") is a known technique. It also amplifies losses exactly as it amplifies gains, and it's not a fit for every risk tolerance or every stage of life. This is a strategy to evaluate carefully, not to default into.
Consider permanent life insurance as an asset class
For those with capital well beyond their foreseeable spending needs, a permanent life insurance policy structured to maximize tax-exempt growth can serve as a long-horizon, tax-sheltered holding – insulated from annual taxation while it grows and typically passing to beneficiaries tax-free. It's a niche tool suited to a specific kind of surplus-capital, estate-minded situation, not a general-purpose substitute for investing.
The bigger picture
None of these strategies work in isolation, and none of them replace a plan tailored to your specific income, family situation, and time horizon – nor is any of this a substitute for professional tax and financial advice specific to your circumstances. Rules also move: the capital gains inclusion rate saga of the past couple of years is a reminder that today's optimal structure can need revisiting. The real skill in a non-registered portfolio isn't finding one clever trick – it's coordinating several modest ones consistently, year after year, and adjusting as both your life and the tax code evolve.
If you have questions about tax strategies for your non-registered portfolio, we’ve got the answers. Book a call with one of our team.
Disclosure: The views expressed herein are those of the author alone, and they have not been approved by, and are not necessarily those of Q Wealth. This is not legal, accounting, tax or investment advice and should not be relied on as such.
