Tax Evasion & CRA Criminal Investigations

When an Audit Stops Being an Audit

Most people who end up charged with tax evasion did not think they were under criminal investigation. They thought they were being audited. They kept answering questions, kept producing records, kept explaining deposits — and did all of it without the protections that attach the moment the state’s real purpose becomes the determination of penal liability rather than the assessment of tax.

That distinction is the single most important issue in this area of law. The Canada Revenue Agency’s audit powers are extraordinary: taxpayers are required by statute to keep books and records, to produce them on demand, and to answer questions. Those compelled-cooperation powers exist to make a self-reporting tax system work. They are not meant to be a shortcut around the Canadian Charter of Rights and Freedoms in a criminal case.

In R. v. Jarvis, the Supreme Court of Canada drew the line. Once the predominant purpose of an inquiry becomes the determination of penal liability, the relationship becomes adversarial, Charter protections engage, and the CRA’s compelled-information powers can no longer be used to build the criminal case. Information gathered after that line is crossed, using audit powers, is vulnerable to exclusion. Identifying when that line was crossed — often months before the taxpayer was told anything — is where these cases are won.

How These Cases Work

Civil Audit, Criminal Investigation, and the Line Between

A civil audit is conducted by an auditor and ends in a reassessment: additional tax, interest, and potentially gross negligence penalties where the CRA takes the position that the taxpayer knowingly, or under circumstances amounting to gross negligence, made a false statement or omission. That is a money outcome. It is expensive, but it is not a criminal record.

A criminal investigation is conducted by the CRA’s Criminal Investigations Program, and it ends — if it proceeds — in charges prosecuted by the Public Prosecution Service of Canada (PPSC) in the Ontario Court of Justice. The offences include making false or deceptive statements in a return, destroying or falsifying records, and wilfully evading or attempting to evade payment of tax, under the Income Tax Act and, for GST/HST matters, the Excise Tax Act. In serious cases the Crown may also proceed by way of fraud under the Criminal Code, which carries a materially higher maximum and different consequences. Both Acts allow the Crown to proceed summarily or by indictment, and the route chosen shapes the exposure more than any other early decision in the file.

The two tracks are not sealed off from one another. Files move from audit to criminal investigation, and the referral is often not announced. The taxpayer’s first clear signal is frequently the execution of a search warrant.

Search Warrants and Requirements for Information

Criminal investigators use judicially authorized search warrants to seize records from homes, businesses, accountants, and bookkeepers, and production orders to obtain banking and third-party records. Auditors, by contrast, use statutory demands — commonly called requirements for information — which compel production without judicial authorization.

The two are constitutionally different instruments and the mixing of them is a recurring problem. Where a requirement was issued after the investigation had become penal in its predominant purpose, or where a warrant was obtained on an information to obtain that rested on compelled audit material, there is a serious argument to be made about both the seizure and the derivative evidence. We examine every step of the information-gathering chain against the timeline of what the CRA actually knew and when.

The Voluntary Disclosures Program — and Its Limits

The Voluntary Disclosures Program (VDP) allows a taxpayer to come forward and correct an inaccurate or incomplete return, or to file returns that were never filed, with relief from penalties and prosecution where the application is accepted. It is a genuinely valuable tool, and for a taxpayer with unreported income, unfiled returns, unremitted GST/HST, or undeclared foreign holdings it is often the best available path.

It is also narrower than most people assume, and it has hard limits:

• The disclosure must be voluntary — meaning it must come before the CRA has initiated enforcement action in respect of the matter, or the application will be rejected. A disclosure filed after the audit letter arrives is generally too late.
• It must be complete, and it must ordinarily include payment or a payment arrangement.
• Applications are assessed in tiers, and relief is discretionary, not automatic. The program’s eligibility conditions and the extent of relief available have been revised more than once, so the terms that applied to a disclosure made a few years ago are not a safe guide to the terms that apply now.
• A rejected application has put the CRA on notice of everything in it.

The timing analysis is therefore the whole game. Whether a disclosure is still voluntary is a legal judgment that should be made before anything is filed.

Areas We Defend

• Tax evasion charges under the Income Tax Act — wilful evasion, false or deceptive statements, and failure to file
• GST/HST offences under the Excise Tax Act — unremitted collected tax, false input tax credit claims, and fictitious supplier invoicing
• Unreported income cases, including cash businesses, contractors, and net worth assessments
• Criminal Code fraud charges arising from tax and benefit claims
• Search warrant and production order challenges, including Section 8 Charter applications and applications to return seized materials
• Jarvis applications — excluding evidence obtained through audit powers after the investigation became penal
• Gross negligence penalty disputes and the strategic interaction between the objection process and the criminal file
• Voluntary disclosure applications and advice on whether disclosure remains available
• Solicitor-client privilege claims over material seized from lawyers, and privilege issues around accountants’ working papers
• Directors’ and officers’ exposure for unremitted source deductions and GST/HST
• Sentencing and fine advocacy, including the interaction between the criminal fine and the civil tax debt

Our Approach

1. Reconstruct the Timeline Before Anything Else

We build a precise chronology of the CRA’s conduct: when the file was opened, what the auditor recorded, when the file was referred to Criminal Investigations, what demands were issued on which dates, and what the investigators knew when they swore the warrant. The predominant-purpose analysis under Jarvis is entirely a question of facts and dates, and it cannot be argued from a general impression. This work often requires access requests and detailed disclosure demands before the defence position is even visible.

2. Stop the Flow of Compelled Information

The most common damage in these files is self-inflicted and happens before counsel is retained: a taxpayer or a bookkeeper continues to answer questions and produce explanations after the file has turned. One of the first steps is to determine what is genuinely compelled, what is not, and to move all communication through counsel.

3. Treat It as Charter Litigation From the Start

Tax prosecutions are led by Jaime Mor, whose practice sits at the intersection these files turn on: Charter litigation and regulatory investigations. The central question in many CRA cases is when an audit became a criminal investigation, and whether information gathered under compulsion was then used to build a prosecution. That is a Charter question, and it is often decided on the paper trail of who knew what and when. We approach these files the way we approach any serious prosecution: test the investigative record, identify where the process crossed the line, and position the case for resolution in the civil stream wherever the facts allow.

4. Attack the Arithmetic

Tax prosecutions rest on a calculation, and calculations can be wrong. Net worth and indirect verification assessments make assumptions about opening balances, personal expenditures, gifts, loans, and non-taxable receipts. We work with forensic accountants to test the Crown’s quantification, identify legitimate deductions and input tax credits never accounted for, and reduce the figure that drives both the fine and the sentence.

5. Separate Wilfulness from Error

The criminal offences require a mental element. Disorganized records, reliance on a bookkeeper or accountant, a genuine misunderstanding of a complex provision, or a business that collapsed and fell behind on remittances are not the same as a deliberate scheme to evade. Where the conduct is at the negligent end, the objective may be to move the file out of the criminal stream entirely and back into the civil assessment process where it belongs.

6. Resolve the Tax Debt and the Charge Together

A criminal fine does not extinguish the tax owing, the interest, or the civil penalties. Any resolution that ignores the tax side leaves the client facing a debt that can follow them for years. We coordinate with tax counsel and accountants so that the criminal resolution and the assessment are dealt with as one problem.

Collateral Consequences

• The fine is not discretionary in the usual way. Tax evasion fines are calculated as a proportion of the tax sought to be evaded and are imposed in addition to the tax, the interest, and any civil penalties already assessed. A conviction does not resolve the underlying debt — it sits on top of it, which is why the criminal resolution and the assessment have to be managed as one problem rather than two.
• Publication. The CRA publicizes convictions in enforcement notifications, including names, and the coverage is durable.
• Professional licensing. Accountants, lawyers, mortgage and insurance brokers, and health professionals face parallel discipline proceedings. See professional discipline.
• Immigration. For non-citizens, a fraud or evasion conviction can engage serious criminality and inadmissibility.
• Collections. CRA collection powers — liens, garnishment, and director’s liability assessments — continue to operate independently of the prosecution.

Related Resources

• Fraud & White-Collar Defence — where the Crown proceeds under the Criminal Code rather than the tax statutes
• Investigations Counsel — advice during an audit or before charges are laid, when the disclosure options are still open
• Money Laundering — unreported income cases that draw proceeds-of-crime allegations
• Professional Discipline — the licensing consequences that follow a tax conviction
• Jaime Mor — leads the firm’s tax and CRA investigation work

If the CRA has executed a search warrant, referred your file to Criminal Investigations, or begun asking questions that sound less like an audit and more like an interview, contact Mor Fisher LLP at 705-721-6642 or through our contact page. The answers you give before you know which process you are in are the ones that end up in the Crown’s brief.