Can I Incorporate a Professional Practice in Canada? Accounting, Legal & Medical Rules 2026

Whether you can incorporate a professional practice in Canada depends on your profession, your province, and specific regulatory rules set by your professional body. Many professionals (accountants, lawyers, doctors, engineers, dentists) can now incorporate in most provinces, but there are important restrictions on ownership, liability, and tax treatment that apply to you. The rules vary significantly by province and profession, so you'll need to check with both your provincial regulator and the CRA. Canadian professionals have gained incorporation rights over the past decade, though eligibility varies: Professions commonly allowed to incorporate: - Accountants and bookkeepers - Lawyers and paralegals - Doctors and medical specialists - Dentists and dental hygienists - Engineers (PEng holders) - Architects - Physiotherapists - Psychologists Key restrictions to know: - Only the licensed professional(s) can own the shares - Non-professionals cannot own shares in the corporation - You typically cannot have non-licensed employees as owners - Some provinces restrict the number of offices or locations - Certain provinces (like Quebec) have unique rules for professional corporations Provinces like Ontario, British Columbia, and Alberta have modernized their professional incorporation rules since 2020, but older restrictions still apply in some jurisdictions.

Frequently Asked Questions

Can a lawyer or accountant incorporate in every Canadian province?

Most Canadian provinces now allow licensed professionals to incorporate, but rules vary. Ontario, BC, and Alberta have modern incorporation frameworks, while Quebec and Atlantic provinces have different structures. Always check your provincial regulatory body's website first, as eligibility and ownership restrictions differ by province.

Can a non-professional own shares in my professional corporation?

No. Professional corporations restrict share ownership to licensed professionals in that field. Your spouse, family members, or business partners who are not licensed cannot own shares, though this CRA rule may apply to your situation depending on your specific profession and province.

Do I still need malpractice insurance if I incorporate?

Yes, absolutely. Incorporation protects your personal and corporate assets from business debts, but not from professional negligence claims. Your professional regulator typically requires malpractice insurance regardless of your business structure.

What's the tax advantage of incorporating a professional practice?

If your income is $100,000 or higher, the small business deduction applies a lower corporate tax rate to your first $500,000 of active business income. You can also defer income tax by retaining earnings in the corporation, and potentially split income with a working spouse through salary.

How much does it cost to incorporate a professional practice?

Provincial incorporation fees typically range from $150-$400, but you'll also need legal and accounting setup costs of $1,500-$3,000. These investments usually pay for themselves within one year through tax savings if your income is substantial.