TCC reminds corporate directors to actively consider tax


ARTICLE | January 17, 2023

Authored by RSM Canada

In Burnett v. The Queen, 2022 TCC 99, the Tax Court of Canada (TCC) held that a director of a Canadian corporation did not satisfy the due diligence defence provided in the Income Tax Act(ITA), which is available when the Canada Revenue Agency (CRA) pursues a director for unremitted payroll source deductions of a corporation. Burnett serves as a reminder that a director must actively address a corporation’s tax remittances and that delegating responsibility for source deductions (or GST) is not a sufficient defence to avoid personal liability.

Subsection 227.1(3): The due diligence defence

The ITA and the Excise Tax Act (ETA) contain provisions that allow the CRA to collect unremitted payroll source deductions and GST from a director of a corporation in certain circumstances. Corporate directors can defend themselves against personal liability for the corporation’s unpaid source deductions or GST by demonstrating due diligence with respect to the pertinent tax filings.

The test to determine whether a director exercised proper care with respect to unpaid source deductions or GST was established by the Federal Court of Appeal (FCA) in Canada v. Buckingham, 2011 FCA 142. The FCA in Buckingham adopted an objective test, in which the particular circumstances of the director are taken into account and measured against what a “reasonably prudent person” would do in similar circumstances. The FCA specified: “…directors (are required to) establish that they were specifically concerned with the tax remittances (emphasis added) and that they exercised their duty of care, diligence and skill with a view to preventing a failure by the corporation to remit the concerned amounts.”

Part of the FCA’s rationale for adopting a strict objective standard—considered more difficult to satisfy than one that accounts for subjective elements—was to “discourage the appointment of inactive directors chosen for show or who fail to discharge their duties as director by leaving decisions to active directors.”

The Burnett decision

In Burnett, the appellant was assessed with liability as a corporate director with respect to payroll source deductions that were unremitted by a British Columbia corporation (the Corporation). The Corporation was in the business of diamond cutting. The appellant served on the board of directors of the Corporation during the months the Corporation had unremitted payroll source deductions. There were two other directors: the president of the Corporation, in charge of day-to-day operations, and a business associate of the appellant whom the Corporation retained as an advisor. The appellant also held officer positions as secretary and treasurer of the Corporation.

The appellant viewed himself as an “outside director,” as he had no involvement in the day-to-day business operations of the Corporation.

The appellant’s expertise was as a capital markets advisor focusing on “go public” transactions, and he had served as a director of numerous private and public corporations over the course of 30 years. He appeared successful in raising capital for the Corporation.

The TCC addressed the issue of whether the appellant could rely on the due diligence defence he provided. As described above, the due diligence test provides that a director is not liable for a failure to remit if the director exercised the degree of care, diligence and skill to prevent the failure that a reasonably prudent person would have exercised in comparable circumstances.

The TCC’s decision appears to turn on the evidence the appellant adduced at trial. The appellant testified that at each board meeting he asked one of the other directors, his business associate, whether payroll remittances were current. That director’s response always indicated that all was up to date and there were no concerns. The appellant called this “check the box” questioning. He stated that he never felt compelled to independently check that payroll remittance was up to date or properly completed.

The appellant added that the Corporation had difficulty preparing audited financial statements and maintaining reliable books and records. The appellant prioritized obtaining audited financial statements, as they were necessary for the Corporation to be accepted as a publicly listed corporation.

The TCC judgment included the following excerpts of the appellant’s testimony:

  • “I knew the payroll liability is a very small number relative to the cash flows of the business, to the assets of the business. So, it just wasn’t on my radar as a high-risk thing that I should have been getting more on top of in hindsight.”
  • “It was a materiality thing that there were more important things, by my assessment, to be focused on with the bandwidth of these meetings.”
  • “I’ve never had occasion ever in 30 years to go around and independently check on things with the CRA as an outside director.”

The appellant explained his expertise was not tax, and his time was allotted to a different function in the Corporation. Applying the objective test established in Buckingham, the TCC found the appellant’s testimony ran against his desired defence.

The court analyzed the appellant’s satisfaction with a “check the box” approach, and his failure to verify whether the CRA had received adequate payroll remittances. Further, despite the Corporation’s inability to prepare adequate financial statements for audit, the appellant did not have payroll remittances on his radar because he questioned their “materiality” compared to other issues and considered himself an “outside director.” The TCC found these facts directly at odds with Buckingham, which requires that a director be specifically concerned with the tax remittances at issue.

A ‘check the box’ approach to due diligence is inadequate

The Burnett decision is a useful reminder for middle market individuals accepting corporate directorship roles that, although they may not be tax specialists, the CRA can and will hold them to account for certain taxes owed by the corporation. Corporate directorship—even for “outside directors”—is far from a passive role.

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This article was written by Simon Townswend and originally appeared on Jan 17, 2023 RSM Canada, and is available online at

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