Even one great stock can create a million dollars in a Tax-Free Savings Account (TFSA). It’s true! That’s because the account lets every dollar of growth compound tax-free for life, turning modest contributions into massive long-term wealth if the underlying investment performs well.
A single company with strong earnings growth, rising free cash flow, and years of steadily increasing value can multiply many times over when held for decades without taxes eating into returns. Add in regular TFSA contributions, dividend reinvestment, and the power of compounding, and one exceptional long-term winner can snowball far beyond what most investors expect. So let’s look at one Canadian stock I’d consider today.
Consider Calian
Calian Group (TSX:CGY) is one of those rare Canadian stocks that quietly checks every box required for a million-dollar TFSA blueprint. It offers steady growth, recurring revenue, diversification, disciplined management, and a long runway that most investors completely overlook.
Calian has built a powerful compounding machine across four stable, growing sectors: defence, healthcare, IT services, and advanced training. That blend makes it incredibly resilient. When one segment slows, another accelerates. That balance is exactly what allows wealth to compound without major interruptions. For a TFSA built around long-term growth, that consistency becomes rocket fuel.
Returns incoming
What sets Calian apart is its recurring, contract-based revenue, much of it tied to government, defence, and health clients. These customers sign multi-year contracts with renewals built in. Calian’s work ranges from military and cybersecurity training to satellite technology and medical staffing. These services remain essential through every market cycle. Therefore, earnings don’t swing wildly, even during downturns.
Calian is also one of Canada’s most disciplined serial acquirers, buying profitable niche businesses and integrating them seamlessly into its existing segments. It’s a strategy similar to how big Canadian stock compounders began, but at a far earlier stage.
Each acquisition adds new recurring revenue, new customers, and new technological capabilities, which then feed back into the company’s growth engine. Over the past decade, this model has helped Calian grow revenue from under $300 million to well over $700 million, with rising margins and steady profit expansion. Yet the stock still trades at a valuation far below faster-growing tech peers, giving investors both growth and value – a rare combination for long-term wealth building.
Valuable future
The Canadian stock’s balance sheet adds even more confidence. Calian carries conservative debt levels and maintains strong cash flow, giving it the financial flexibility to fund new acquisitions, invest in innovation, and weather unexpected market shocks. Combine this with Calian’s history of double-digit earnings growth, and it becomes clear why it has outperformed many larger Canadian companies despite its low profile.
What’s most important, though, is Calian’s runway. Defence modernization, cybersecurity spending, healthcare staffing, new satellite technologies, and artificial intelligence (AI)-enabled training all represent multi-decade growth themes. Calian is positioned in the middle of all of them, yet does not rely too heavily on any one. That kind of diversified exposure to long-term secular growth is exactly what turns a single TFSA holding into a seven-figure asset over time.
Bottom line
In short, Calian is the only Canadian stock you need for a TFSA wealth blueprint. It offers the perfect blend of stability and long-term growth. It’s big enough to be safe, small enough to keep expanding, diversified enough to withstand any recession, and undervalued enough to offer tremendous upside. For an investor who wants one stock they can buy, tuck away, and watch quietly compound into something enormous, Calian is one of Canada’s best-kept secrets.
