Holding Company Strategy in Canada: Why Business Owners Use Them and When It Makes Sense
Once your operating company starts generating more profit than you need to live on, a holding company can become one of your most powerful tax and wealth-protection tools. But it is not right for everyone — and setting one up incorrectly can create more problems than it solves.
Here is a clear breakdown of how holding companies work in Canada and when they make sense.
What Is a Holding Company?
A holding company (holdco) is a corporation that owns shares in another company (your operating company, or opco). The holdco does not operate a business itself — it holds assets, investments, and shares. Typically, the owner’s personal holding company sits between them and the operating business.
Structure: You (individual) → Holdco → Opco (operating business)
Why Business Owners Use a Holding Company
1. Tax-Efficient Profit Parking
Dividends paid from an operating CCPC to a connected holding company flow through under the Intercorporate Dividend Deduction — essentially tax-free between connected Canadian corporations. This allows you to move profits out of the opco (protecting them from business liability) into the holdco at a low tax cost, where they can be invested for the long term.
This is far more efficient than paying those profits out as personal income, where they would be taxed at your marginal personal rate (up to 50%+ combined in many provinces).
2. Asset Protection
Profits sitting inside an operating company are at risk from business creditors, lawsuits, and claims. Profits moved to a holding company are separated from the operating business’s liabilities. If the opco ever faces a lawsuit or insolvency, the assets inside the holdco are generally protected.
3. Preserve the Small Business Deduction
Recall that the Small Business Deduction starts to phase out once your CCPC earns more than $50,000 in passive investment income. By parking surplus profits in a holding company, you can invest in the holdco without directly increasing the opco’s passive income. However, if the holdco and opco are associated corporations (as they typically are under common ownership), the passive income is aggregated across the group for the SBD grind — so this requires careful structuring and professional advice to achieve the intended benefit.
4. Estate Planning and Succession
A holding company can be a key tool for estate planning. Shares of the holdco can be gifted or transferred to family members or a family trust over time, potentially multiplying the Lifetime Capital Gains Exemption (LCGE) across family members on a future sale.
5. Income Splitting (within limits)
Subject to the Tax on Split Income (TOSI) rules introduced in 2018, you may be able to pay dividends to a spouse or adult children who are shareholders of the holdco. The TOSI rules are complex and restrict income splitting to family members who are “excluded individuals” (actively involved in the business).
The Refundable Dividend Tax On Hand (RDTOH) Mechanism
When investment income is earned inside a corporation, it is taxed at a high rate (around 50% in most provinces). But a portion of that tax is refundable to the corporation when it pays out taxable dividends to shareholders — this is the RDTOH mechanism. It is designed to ensure that corporate investment income is ultimately taxed similarly to personal investment income, but the timing flexibility is the advantage.
When a Holding Company Does NOT Make Sense
- Low profit margins: If your operating company barely breaks even, there is no surplus to shelter.
- High personal cash needs: If you need most of your business income to live on, distributing through a holdco adds complexity with little benefit.
- High setup and ongoing costs: A holding company requires a separate set of corporate financial statements, tax returns, and annual maintenance. This typically costs $2,000–$5,000+ per year in accounting fees. The tax savings need to justify this overhead.
- Non-CCPC situation: Holding companies are most effective when both the holdco and opco are Canadian-controlled private corporations.
The Right Time to Consider a Holdco
A general rule of thumb: consider a holding company when your operating company consistently generates $100,000 or more in after-tax profit that you do not need personally each year. At that scale, the tax deferral and asset protection benefits typically outweigh the added accounting costs.
Thinking about setting up a holding company or restructuring your existing corporate group? Book a consultation with us — we will walk you through whether the structure makes sense for your situation.