Incorporating a Tech Business in Canada

The small business deduction can cut your tax rate in half. But incorporation only works if you structure it correctly from the start.

Incorporation is one of the most powerful planning tools available to tech professionals in Canada - and one of the most misunderstood. The decision is not just legal; it is a tax planning move that can save tens of thousands annually when structured correctly, or create significant CRA risk when structured poorly.

The Small Business Deduction (SBD) is the primary financial reason. A CCPC that qualifies pays a combined federal-provincial rate of approximately 12.2% in Ontario on the first $500,000 of active business income, compared to a personal marginal rate over 53%.

The benefit is deferral, not elimination. Earnings left inside the corporation compound at the lower rate; personal tax applies when funds are withdrawn. Coordinate with tax planning for tech professionals.

The Personal Services Business Risk for IT Contractors

The Personal Services Business (PSB) rule is the most important risk incorporated IT contractors must understand. If the CRA determines your corporation is effectively an "incorporated employee," it loses the SBD entirely and faces a higher corporate rate (~28% federally).

The CRA uses a multi-factor test: degree of client control, ownership of tools and equipment, financial risk independent of the client, and integration into the client's business. Contractors who work exclusively on-site for one client under close supervision are at high risk.

The most effective management is multiple clients, your own equipment, contracts emphasizing deliverables, and careful documentation of business operations.

Salary versus Dividend: Which to Choose

Feature	Salary	Dividend
RRSP contribution room	Yes - 18% of earned income	No
CPP contributions	Yes - employee + employer	No
Corporate tax deduction	Yes - reduces corporate income	No - paid from after-tax earnings
Personal tax rate	Higher (marginal rate)	Lower (dividend tax credit applies)
Best for	RRSP maximizers, CPP builders	High earners with sufficient RRSP room

The Passive Income Threshold and the SBD

Incorporated contractors who accumulate retained earnings and invest them must watch the passive income threshold. The SBD is reduced by $5 for every $1 of passive investment income above $50,000 per year - eliminated entirely at $150,000.

For a contractor with a $1-2 million investment portfolio inside the corporation, passive income can easily exceed $50,000. Corporate-class funds, tax-efficient ETFs, and life insurance products help manage this.

This connects to retirement planning for tech professionals - the IPP is a powerful way to convert passive-generating capital into pension assets.

Holding Companies and Corporate-Owned Insurance

A holding company owns shares of your operating company. Profits flow up as inter-corporate dividends - tax-free under the dividend refund mechanism - then get invested through the holdco. This separates active business risk from investment assets and facilitates estate planning.

Corporate-owned life insurance premiums are paid with after-tax corporate dollars at the lower corporate rate. The death benefit flows tax-free through the Capital Dividend Account to shareholders.

Disability insurance can also be structured through the corporation, but the tax treatment is complex - working with an advisor who understands both insurance and corporate tax is essential.

Working with SG Wealth on Your Incorporation Strategy

SG Wealth structures CCPCs, models salary-versus-dividend strategies, manages PSB risk, and coordinates corporate-owned insurance with overall income protection and wealth-building goals.

The decisions you make at incorporation have compounding consequences over decades - getting them right at the start is far easier than restructuring later.

Book a consultation to review your current structure and identify opportunities before the next tax year.