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Find a Lawyer » Canada Legal Guides » Money, Taxes & IP Canada » CRA Tax Disputes & Audits Canada » How Long Does a CRA Audit on a Corporate Dissolution Take in Canada?

How Long Does a CRA Audit on a Corporate Dissolution Take in Canada?

24 Jun 2026 4 min read No comments CRA Tax Disputes & Audits Canada
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A final CRA audit during a corporate dissolution typically takes 6 to 12 months. After the audit clears, you must wait an additional 4 to 8 months to receive a formal Clearance Certificate (Form TX19). Distributing company funds before getting this certificate makes the directors personally liable for any unpaid corporate taxes.

Deciding to close a business is rarely easy. 🏢 Whether you are retiring, shifting to a new venture, or simply winding down an unprofitable operation in Ontario or Alberta, dissolving a Canadian corporation involves strict legal and tax obligations. You cannot simply empty the bank account and walk away.

To safely close a company, the Canada Revenue Agency (CRA) must be satisfied that all corporate taxes (T2), payroll deductions, and GST/HST have been paid in full. To prove this, most accountants will request a Clearance Certificate. Because this certificate forever releases the company from tax liability, it almost always triggers a deep, final CRA audit.

Step-by-Step Process for a Corporate Dissolution Audit

Closing your corporation’s tax accounts properly protects your personal assets. 📝 If you fail to follow the rules, the CRA can “pierce the corporate veil” and hold you personally responsible for the company’s debts under Section 159 of the Income Tax Act.

Step 1: Filing the Final Tax Returns

Before an audit can even begin, your accountant must file the corporation’s final T2 tax return, finalize the last GST/HST return, and remit all final T4 payroll deductions. You must also formally close your CRA Business Numbers (BN) by filing Form RC145.

Step 2: Requesting the Clearance Certificate

Once all returns are assessed and balances are paid, your legal or tax representative will submit Form TX19, “Asking for a Clearance Certificate.” 💵 This form signals to the CRA that you intend to distribute the remaining cash and assets to the shareholders and formally dissolve the corporation.

Step 3: Undergoing the Final CRA Review/Audit

Receiving Form TX19 alerts the CRA Audit Division. An auditor will be assigned to review the last 3 to 4 years of corporate activity. They frequently request bank statements, general ledgers, and proof of how physical assets (like vehicles or equipment) were sold or transferred to the owners.

Step 4: Distributing Assets and Dissolving the Corporation

Only after you receive the official paper Clearance Certificate from the CRA is it legally safe to distribute the remaining funds to the shareholders. 📌 Following this, your lawyer can file the Articles of Dissolution with your provincial registry or Corporations Canada to permanently close the entity.

What the CRA Examines During a Dissolution Audit

Audit Focus AreaWhat the CRA Looks ForRisk to Directors
Shareholder LoansChecking if owners withdrew money without declaring it as dividends or salary.High. Unpaid loans will be reclassified as personal income, triggering high personal tax bills.
Asset DispositionsEnsuring company vehicles and equipment were sold at Fair Market Value.Medium. If assets were gifted to owners, the CRA will assess a deemed disposition and apply GST/HST.
Payroll & GST/HSTConfirming all source deductions and sales taxes were properly remitted.Extreme. Directors are automatically personally liable for unpaid GST/HST and payroll.

How Much Does the Process Cost?

Winding up a corporation involves legal filings and extensive accounting work. 💰 Budgeting for the final year of operations is critical to avoid paying these fees out of your own pocket.

  • Accounting Fees: Preparing the final T2, GST/HST returns, and compiling the TX19 package generally costs between $1,500 and $4,000 CAD depending on the company size.
  • Audit Defence: If the CRA auditor finds discrepancies and asks for extensive documentation, your CPA or tax lawyer will bill hourly, often adding $2,000 to $5,000+ CAD to the total cost.
  • Legal Fees for Dissolution: A Canadian corporate lawyer typically charges $800 to $1,500 CAD to draft the special resolutions and file the Articles of Dissolution with the government.

How Long Does the Entire Process Take?

Patience is required when shutting down a Canadian business. The final audit phase itself generally takes 6 to 12 months, as the CRA must thoroughly review several years of history.

Once the auditor signs off, the file goes to a different department to actually issue the Clearance Certificate. This final administrative step can take an additional 4 to 8 months. 🕎 In total, directors should expect the entire wind-up process to take anywhere from 10 to 20 months before the final payout can be safely made.

Planning to close your business? Doing it wrong can result in massive personal tax liabilities. We highly recommend browsing our directory to connect with an experienced Canadian tax lawyer or CPA to safely guide you through a corporate dissolution.

Frequently Asked Questions (FAQ)

Can I just take the money out and close the bank account?

No. If you distribute corporate property to shareholders before paying all CRA debts and securing a Clearance Certificate, you become personally liable for the corporation’s unpaid taxes, interest, and penalties under Section 159 of the Income Tax Act.

Does every dissolved corporation get audited?

While not every single corporation is selected for a deep field audit, submitting Form TX19 guarantees that a CRA officer will heavily review your file. High-risk industries or companies with poor compliance history are almost always audited.

What happens if the corporation has no money to pay the final tax bill?

If the corporation is truly insolvent, it cannot pay its final T2 taxes. However, as a director, you are still personally liable for trust funds like unpaid GST/HST and employee payroll deductions. A formal corporate bankruptcy might be required.

Can the CRA audit a corporation after it has been dissolved?

Yes. Even if you have filed Articles of Dissolution with the province, the CRA generally retains the right to audit the corporation for up to 3 to 4 years after the original notice of assessment date. This is why securing a Clearance Certificate first is so vital.

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