The $21,000 3-Year TFSA Strategy for Growing Your Retirement Savings

Secure your financial future with smart retirement strategies. Learn to grow your savings effectively as you approach retirement.

As the saying goes, “Make hay while the sun shines.” Invest more when you are earning more, so that you have financial security when you retire. Saving for retirement is a long-term goal. And if your retirement is nearing, you want to fire all cylinders and grow your savings as much as possible.

The common practice is to switch your investments to income-generating instruments, as you can’t risk losing out on your life earnings. However, you could allocate a small portion of your savings towards boosting your portfolio by investing in high-growth stocks. The Tax-Free Savings Account (TFSA) is the perfect instrument for such stocks, as you can withdraw any amount at any time tax-free.

Piggy bank and Canadian coins

Source: Getty Images

A three-year TFSA strategy to boost retirement savings

With the last few years left to retire, all your savings can be channelled in this direction. It’s time to maximize your TFSA contributions to enjoy tax-free withdrawals in the future. Give yourself a commitment to contribute $7,000 annually for three straight years into a TFSA. Five or 10 years may be a long time, but three years is something that seems achievable.

The next step is to invest this money in high-growth, high-dividend stocks that can potentially double your money in the medium term. Stay invested in these stocks unless you need that money. Your risk appetite may not be high, but some companies are set to grow in the next three to five years, driven by their strong fundamentals and secular growth.

goeasy stock

Non-prime lender goeasy (TSX: GSY) is set to ride a recovery rally after falling as much as 26% during Trump tariff uncertainty between February and March. Hopes of the U.S. and Canada reaching a new trade deal without tariffs are fueling optimism in the market.

This deal is crucial for Canada to sustain jobs, control inflation, and fuel growth in the export-led economy. A strong economy boosts consumption and drives loan demand for goeasy.

The lender will also benefit from the Bank of Canada’s interest rate cuts. It can access capital at a lower interest rate and pass on the benefit to borrowers. An increase in its loan book will drive the share price. Moreover, better jobs will reduce credit risk and enhance the value of the loan portfolio. A bigger loan portfolio will mean higher interest income, which will help it continue growing dividends by double digits.

If no deal is reached and tariffs are prolonged, the downside risk is 10-20%. The stock has already priced in the tariff-led economic uncertainty in March. In the worst-case scenario, goeasy may pause dividend growth and resume it when the economy revives.

Investing in goeasy can give extra passive income that grows by 15-20% and help tackle medical inflation.

Nvidia stock to grow retirement savings

Another good investment is the graphics processing unit (GPU) maker Nvidia (NASDAQ: NVDA). It has a competitive advantage in powering artificial intelligence (AI). The company enjoyed the initial rally of the AI revolution. Now, companies worldwide are testing the use of AI. As more applications spring up, the demand for AI infrastructure and network connectivity will grow and drive future AI growth cycles from data centres to AI at the edge.

The next three to five years are crucial for the AI revolution to pick up, and Nvidia will be at the forefront. The upside potential of this stock is difficult to time, but the growth cycle will come, and it can grow your money multiplefold.

The technology ETF

Technology is the future, and its supply chain will grow at various stages. First, the hardware upgrades will drive investment in infrastructure. Then, the software will drive AI applications and monetize the AI hardware infrastructure, resulting in hardware refresh cycles. Opportunities will arrive in building an AI ecosystem.     

iShares S&P/TSX Capped Information Tech Idx ETF (TSX: XIT) has invested in application software like Shopify and Descartes Systems, electronics manufacturing companies like Celestica, and blockchain technology like Bit Farms. Whether it is the AI revolution, crypto boom, e-commerce trend, or self-driving cars, the ETF will give you the advantage of riding these rallies and growing your money by strong double digits in three to four years.

The Motley Fool has positions in and recommends Shopify. The Motley Fool recommends Descartes Systems Group and Nvidia. The Motley Fool has a disclosure policy. Fool contributor Puja Tayal has no position in any of the stocks mentioned.

More on Retirement

shopper buys items in bulk
Dividend Stocks

The Stock Built to Withstand Whatever 2026 Brings

North West combines essential retail demand, hard-to-replicate remote markets, and improving profitability as 2026 keeps investors guessing.

Read more »

A red umbrella stands higher than a crowd of black umbrellas.
Dividend Stocks

Manulife Stock Is a Top Stock to Buy If Interest Rates Stay Higher for Longer

Manulife combines rising earnings, a growing insurance business, and investment income that can benefit if rates stay elevated.

Read more »

investor schemes to buy stocks before market notices them
Energy Stocks

I’m Betting My Future on This Canadian Dividend Giant

TC Energy combines a 4%-plus yield with contracted growth as LNG, electricity, and data centres increase natural gas demand.

Read more »

Senior uses a laptop computer
Stocks for Beginners

Your RRSP Refund Feels Like a Win: What Happens When You Retire?

An RRSP refund feels like free money, but the real benefit comes from delaying tax and putting those savings back…

Read more »

Happy golf player walks the course
Bank Stocks

The Dividend Stock That Could Quietly Fund Your Retirement

Canada’s top-performing Big Bank stock is a wealth-builder that can fund your retirement.

Read more »

The RRSP (Canadian Registered Retirement Savings Plan) is a smart way to save and invest for the future
Stocks for Beginners

Putting All Your Retirement Savings in an RRSP Could Limit Your Options Later

An RRSP can build enormous retirement wealth, but combining it with tax-free savings can create more control over future withdrawals.

Read more »

trading chart of brent crude oil prices
Dividend Stocks

This Dividend Stock Just Dropped 7%: Is Now the Time to Buy?

Canadian Natural Resources stock has slipped 7%, even as record cash flow keeps supporting dividends, buybacks, and debt reduction.

Read more »

Piggy bank on a flying rocket
Stocks for Beginners

It’s Not Flashy: But It’s Outperforming the TSX

CIBC isn't exciting, but rising earnings and improving margins have helped it more than double the TSX's 2026 return.

Read more »