Half The Interest Turns On One Letter

This series has described a great many ways a Canadian business can find itself owing tax it did not know about. This article is about the mechanism for dealing with that discovery, and about a single distinction that determines how much the discovery costs.

A Note On Currency

Everything here is stated as verified in August 2026 and requires confirmation before reliance. This is a very recent change and administrative practice under it is still developing.

We have not read Information Circular IC00-1R7 or GST/HST Memorandum 16-5-1. Every description in this article comes from professional commentary on those documents, and anyone contemplating an application should work from the circular and the memorandum themselves.

Relief percentages, eligibility conditions and the scope of covered taxes are reported from commentary and should be confirmed. Commentary itself notes that CRA retains substantial discretion in how the programme is applied, which is addressed in its own section below.

This is not tax or legal advice. A disclosure is a formal application with legal consequences, made on facts the applicant discloses, and it should be prepared with professional representation rather than from a general description.

What The Programme Does

The mechanism, stated plainly.

Commentary describes the programme as allowing taxpayers to voluntarily correct inaccurate or incomplete tax information before CRA initiates an audit or investigation, with eligible applicants receiving relief from penalties and partial interest charges[1].

So it is an exchange. The taxpayer surrenders the possibility of the error never being found. In return the tax is paid without the penalties and with part of the interest relieved, and without prosecution.

Three features define it and this is our own analysis.

The tax itself is never relieved. A disclosure produces the correct liability, not a reduced one, and anyone approaching the programme expecting a settlement of the principal has misunderstood it.

The relief is from the consequences of the error rather than from the error. Penalties, interest and prosecution are what is on the table.

And the whole value of the programme depends on timing. Every benefit it offers is available only while the taxpayer still has the option of coming forward, which is the point the arithmetic below is about.

The Overhaul

The change, and its dates.

Commentary records that on 10 September 2025 CRA released Information Circular IC00-1R7 and GST/HST Memorandum 16-5-1, which together overhaul the programme effective for applications received on or after 1 October 2025[2][3].

The new policy replaces the 2018 framework set out in IC00-1R6 and GST/HST Memorandum 16-5, and does so by relaxing the voluntary requirement, introducing a two-tier relief model and clarifying CRA's documentation expectations[2].

Commentary characterises the changes as intended to simplify the process by relaxing the requirements for a valid disclosure and providing greater relief from interest and penalties[4], and as simplifying the application process, broadening eligibility and offering new levels of relief for taxpayers correcting unintentional filing mistakes[5].

Applications submitted before 1 October 2025 are assessed under the previous guidelines[1][6].

One source frames the shift more strongly, describing the guidance as rolling back several of the programme's more controversial restrictions and providing greater flexibility, and as marking a meaningful shift from CRA's approach over the past several years[7].

That framing invites the question the next two sections address: what changed, and why.

Why 2018 Went The Other Way

The history, which explains what is being reversed.

Commentary records that in 2018 CRA significantly narrowed eligibility and reduced the scope of penalty and interest relief, and gives the reasoning: this reflected its growing confidence in enhanced audit powers and increased access to global financial information, effectively signalling that a more generous disclosure regime was no longer necessary[7].

That is an unusually candid account of the policy logic, and it is worth stating what it implies, which is our own analysis.

A disclosure programme is a trade in information. The taxpayer offers information the Agency does not have; the Agency offers relief in exchange.

The price the Agency is willing to pay depends on how likely it is to obtain the information anyway. Where detection is difficult, disclosure is worth a great deal and the terms are generous. Where detection is easy, the information is worth less.

The 2018 narrowing was therefore a statement that the Agency believed it could find things itself, which is consistent with the period in which international information exchange, financial account reporting and data matching all expanded substantially.

This series has documented exactly that capability across nineteen articles: permit registries, unnamed persons requirements, platform records, licensing databases, third-party slips and cross-border exchange.

Which makes the reversal, described next, worth thinking about.

What The Reversal Signals

The stated rationale for the 2025 change, and our reading of it.

Commentary attributes the new framework to CRA's increased focus on early intervention and education to promote compliance, as confirmed in its 2025-2026 departmental goals[8].

Another notes that the reform addresses criticism levied at CRA by Canada's Taxpayers' Ombudsman in June 2025[6].

And one describes the new prompted stream as recognising that not all CRA contact should automatically disqualify a disclosure[8].

Two readings are available and we offer both rather than choosing, since we have no basis for adjudicating between them.

On the administrative reading, the 2018 settings were simply too tight. They deterred people who wanted to correct genuine errors, produced rejected applications and generated complaints, and the Ombudsman's criticism reflects that. The correction restores a workable balance.

On the economic reading, a voluntary disclosure is cheaper for the Agency than an audit. Each accepted disclosure produces revenue with no examination resource attached, and an Agency focused on early intervention rather than enforcement will pay more for that.

Either way, the practical position is the same and it is favourable. The terms available to a taxpayer with a historical problem are better than they were, and a decision taken under the 2018 framework not to disclose was taken on different economics.

That is a reason for anyone carrying an unresolved historical issue to revisit the question rather than treat it as settled.

Two Streams

The new structure, replacing the old one.

Commentary states that the updated programme has eliminated the General and Limited Programs, determining the extent of relief instead by whether an application is unprompted or prompted. Under the prior guidance the General Program was designed for taxpayers who made unintentional errors while the Limited Program addressed cases of intentional non-compliance[4].

The new regime, it says, turns on whether CRA has flagged specific compliance issues triggering the taxpayer to come forward, and appears to be an attempt to encourage more voluntary disclosures[4].

Another describes the reform as replacing the prior bifurcated model with a binary classification[5].

The change in the underlying test is worth drawing out and this is our own analysis.

The old distinction turned on the taxpayer's state of mind: was the non-compliance unintentional or intentional. That is a subjective question, difficult to establish, and it made the outcome of an application uncertain in a way that discouraged applications.

The new distinction turns on an objective event: has CRA communicated about the item. Either it has or it has not, and both parties know.

That replaces an argument about culpability with a question of fact, which is a genuine simplification and makes the outcome far more predictable before applying.

Where The Line Falls

The definitions, which determine which stream applies.

Commentary describes an unprompted application as one submitted without receiving prior communication from CRA about an identified compliance issue related to the disclosure[2], or as covering situations where there has been no communication from CRA about the item being disclosed[7].

A prompted application is described as one submitted following communication from CRA about an identified compliance issue related to the disclosure[2], or as situations where there has been some form of communication about the item being disclosed but not a full audit or investigation[7].

Three features of that line matter, all ours.

The communication must relate to the item being disclosed. A CRA letter about an unrelated matter does not appear to convert a disclosure on a different issue into a prompted one, though an applicant should confirm this against the circular.

The line sits before audit. Both streams are available to someone who has had contact, provided it has not progressed to audit or investigation, which is the liberalisation described later.

And the classification is determined by events that have already happened when the application is made. It is not negotiable at the point of applying, which is why the timing arithmetic below is a decision about when to act rather than how to argue.

Fifty Percent Of The Interest

What the two streams are worth, and the relationship between them.

Commentary states that an unprompted application may qualify for 75 percent relief of applicable interest and 100 percent relief of applicable penalties, and a prompted application for 25 percent relief of applicable interest and up to 100 percent relief of applicable penalties[2][4][1].

Now note what follows arithmetically, which is our own observation.

Penalty relief is the same in both streams, up to 100 percent. The only difference is interest, at 75 percent against 25 percent.

So the gap between the two streams is always exactly 50 percent of the accrued interest, whatever the amounts involved. It does not vary with the size of the tax, the number of years, or the nature of the error.

That makes the cost of being prompted rather than unprompted unusually easy to compute in advance, which is the subject of the next section.

It also means the decision has a clean structure. There is no scenario in which waiting improves the position, and no scenario in which the penalty outcome differs. The entire question is half the interest.

The Cost Of Delay, Priced

The figures, computed by us on a hypothetical disclosure with $86,000 of tax owing.

Because accrued interest depends on rates and elapsed time, we have run it across a range expressed as a proportion of the tax.

Where accrued interest is 20 percent of the tax, being $17,200, an unprompted applicant pays $4,300 of interest and a prompted applicant $12,900. The difference is $8,600.

At 30 percent, being $25,800 of interest, the difference is $12,900.

At 40 percent, being $34,400, the difference is $17,200.

At 55 percent, being $47,300, the difference is $23,650.

At 70 percent, being $60,200, the difference is $30,100.

Two features of that table are worth naming, and both are ours.

The cost of delay grows with the age of the problem, because older liabilities carry proportionally more interest. A disclosure that would have been cheap to make three years ago is more expensive now, and the gap between the streams widens as the interest accrues.

And the amount is determined by an event outside the taxpayer's control. A letter from CRA about the item converts one figure into the other, and it can arrive on any day. That is an unusual risk profile: a known, quantifiable cost with an unpredictable trigger date.

What Both Streams Give

The relief that does not depend on which stream applies, and it is substantial.

Commentary states that all applications eligible for relief are granted protection from prosecution and are not subject to gross negligence penalties on the information disclosed[4]. Another confirms no gross negligence penalties under either stream[8].

Both of those deserve emphasis and this is our own analysis.

Protection from prosecution is a different kind of relief from a reduction in money owing. It removes a criminal exposure, and for anyone whose historical position involved conduct that could attract one, it is the most valuable thing the programme offers.

Freedom from gross negligence penalties is quantitatively large. This publication noted in its article on indirect verification that CRA bears the burden of proving such penalties, but bearing a burden is not the same as never discharging it.

On our own illustration, a gross negligence penalty at an assumed 50 percent of the tax would be $43,000 on the $86,000 figure used above.

Set that against the interest gap between streams, which at 40 percent accrued interest was $17,200 on the same numbers.

The comparison makes an important point. The penalty protection is worth more than the stream distinction, on those assumptions. So a taxpayer who has already received CRA communication about an item, and who therefore faces the less favourable stream, still has a great deal to gain by applying rather than waiting.

Being prompted is a worse outcome than being unprompted. It is a much better outcome than being audited.

The Eligibility Change That Matters Most

The single most consequential relaxation, and it reverses a hard rule.

Commentary describes the change directly: previously, any CRA contact barred access; now, only an active audit or investigation does[6].

More specifically, it is reported that an application made following receipt of an education letter or notice offering general guidance related to a particular topic will be considered unprompted[2], and that taxpayers who have received educational letters or general CRA communications about potential non-compliance remain eligible for the programme[9].

That is a significant and specific carve-out, and this is our own analysis of why it matters so much.

CRA sends a great many educational and general communications. This series has described them in several contexts: the education letters that were the largest single category of charity audit outcome, general guidance notices, sector-directed communications.

Under the previous approach, receiving one of those could have closed the door. Under the new approach, not only does it not close the door, it does not even move the applicant into the less favourable stream.

The practical instruction is important: a general educational communication from CRA is not a reason to abandon a disclosure. It is a reason to accelerate one.

Such a letter indicates the Agency is looking at the topic, which raises the probability of a specific communication later, which would be the event that moves the file to the prompted stream.

Who Remains Outside

The boundary that did not move.

Commentary states that those under audit, investigation, or with serious non-compliance remain ineligible[1].

Another describes the programme as allowing correction before CRA initiates an audit or investigation[9], and a third describes the prompted stream as covering communication short of a full audit or investigation[7].

Three observations, ours.

The audit boundary is the hard one. Once an audit has commenced on the matter, the programme is not available, which means the window closes with an event the taxpayer will know about.

The reference to serious non-compliance as a separate ground of ineligibility is important and we did not obtain what it covers. Anyone whose historical position might fall within such a description needs advice on it specifically before applying, because an application that is rejected has disclosed information without securing protection.

And the boundary explains the sequencing in every other article in this series. The reason those articles recommend identifying issues proactively is that the remedy described here has an expiry date set by someone else's decision to open a file.

The Ten Year Limit

A boundary on how far back relief goes.

Commentary states that relief continues to be limited to the past 10 taxation years, while noting the new provisions are generally more generous[8].

Two implications, ours.

The limit is on relief rather than on the obligation. A taxpayer with an older exposure should establish with an advisor what the position is on years beyond the window, because the disclosure mechanism's protection may not extend to them.

And it interacts with a point this series made in its article on short-term rentals, where a provision was reported to disapply the normal reassessment period entirely, leaving exposure with no expiry.

Where a liability has no closing date but relief reaches back only ten years, the two do not align, and a taxpayer with a long-running issue of that kind should have the interaction considered explicitly rather than assumed.

More generally, the ten-year window is another reason the passage of time works against a taxpayer here. Years drop out of the relief window while the underlying obligation may not.

More Than One Year Past Due

A condition that surprises people trying to fix something recent.

Commentary states that among the eligibility requirements CRA assesses is whether the disclosure relates to a period more than one year past due[6].

We report that as commentary describes it and note we have not verified how it is applied.

Taken at face value, the requirement means the programme is not the route for correcting a very recent error, which has a sensible logic and a practical consequence, both ours.

The logic is that a recent filing can be corrected through ordinary channels: an amended return, an adjustment request, a corrected remittance. A formal disclosure programme with prosecution protection is designed for something older and more serious.

The consequence is that a taxpayer discovering a recent error should not assume the programme is the answer, and should ask their advisor which correction route applies.

It also creates an odd interval. An error discovered shortly after filing may be too recent for the programme and correctable another way, while the same error left alone becomes eligible in due course, by which time interest has accrued and the risk of CRA contact has risen.

Nothing about that argues for waiting. It argues for asking which route applies rather than assuming there is only one.

The Application

The mechanics, which have been simplified.

Commentary records a streamlined application form, Form RC199, redesigned and easier to use, with the revised version available from 1 October 2025[1][9].

It also describes the assessment process: once an application is received, CRA assesses it against the eligibility requirements set out in the circular, including whether the disclosure is voluntary, whether it involves a penalty or interest exposure, and whether it relates to a period more than one year past due. After review, CRA issues a written decision, and if relief is granted the decision confirms the penalties waived[6].

Commentary also notes that the 2025 changes clarified CRA's documentation expectations[2], though we did not obtain what those expectations now are.

Two practical points, ours.

A written decision is a document worth having. It records what was disclosed and what relief was granted, and it is the evidence that the matter was dealt with.

And a simplified form does not mean a simple application. The substance is the disclosure itself: what was wrong, for which years, and in what amounts. That is accounting work, and its quality determines whether the application succeeds.

Acceptance Is Not Immunity

A corrective that matters, because the opposite belief is common.

Commentary states it directly: acceptance into the programme does not prevent CRA from auditing or verifying the information provided. A disclosure that is accepted means the taxpayer avoids prosecution and secures the stated relief, but it does not shield them from future scrutiny[6].

That has three consequences and this is our own analysis.

The disclosure must be accurate, not merely made. A disclosure containing further errors has not resolved anything and has drawn attention to the file.

It must be complete as to the matters disclosed. A partial disclosure that omits related issues risks those issues being found on verification, in circumstances where the taxpayer has demonstrated awareness of the general problem.

And the supporting records must exist. An applicant asserting figures they cannot substantiate is in the position this series described in its article on indirect verification, with the added difficulty that they raised the matter themselves.

The practical instruction follows: do the accounting work before applying, not after. A disclosure is an assertion of corrected figures, and the figures should be capable of surviving examination at the point they are submitted.

The Discretion Point

A caution that commentary attaches to an otherwise favourable picture.

One source, having described the changes as offering more generous relief and broader eligibility, adds that CRA continues to hold immense discretion on how it applies this program[8]. Another states that CRA has broad discretion to grant or deny relief[6].

Three implications, ours.

The percentages described in this article are ceilings expressed as what an applicant may qualify for, not entitlements. Commentary consistently uses that language, and the prompted stream in particular is described as attracting up to 100 percent penalty relief.

A discretionary programme rewards a well-prepared application. Where an administrator has latitude, the quality, completeness and candour of what is submitted affect the outcome in a way they would not under a rules-based entitlement.

And an application is not risk-free. Information is disclosed at the point of applying, and if relief is denied that information has been provided. That is the reason the eligibility question, particularly the serious non-compliance boundary, should be settled with an advisor before anything is filed.

What It Covers

The range of taxes, which is broader than income tax.

Commentary states that IC00-1R7 applies to income tax matters, while GST/HST Memorandum 16-5-1 applies to matters relating to GST/HST, excise taxes, excise duties, the fuel charge, the luxury tax, the underused housing tax, the digital services tax and tax under the global minimum tax rules[2][7].

That list is worth reading against this series, and this is our own observation.

It covers the excise duty regime this series examined in the cannabis article. It covers the GST/HST classification questions examined in the health practice, dealership and financial intermediary articles. It covers the underused housing tax, which sits alongside the short-term rental measures.

The commonality across those articles was that a business could have a substantial historical exposure without having done anything it recognised as wrong: a supply misclassified, a registration threshold crossed unnoticed, a return not filed because nobody knew one was due.

Those are precisely the situations the programme exists for, and the breadth of its coverage means a business facing more than one of them can address them together rather than piecemeal.

An applicant should confirm the coverage for their specific tax with an advisor, since the two documents govern different regimes and the eligibility conditions may not be identical across them.

If Your Application Predates October 2025

A short section for a narrowing but real population.

Commentary states that applications received before 1 October 2025 are assessed under the previous guidelines, being IC00-1R6 and Memorandum 16-5[1][6].

For reference, commentary describes the old General Program as offering full penalty relief and 50 percent interest relief, excluding the three most recent years[8], and notes that the prior interest limit was 50 percent against the new 75 percent[7].

We report the exclusion of the three most recent years as that source states it and have not verified it.

On our own arithmetic, using the earlier illustration with accrued interest of $34,400, the old General Program's 50 percent relief would leave $17,200 payable against $8,600 under the new unprompted stream, an improvement of $8,600 before considering the years exclusion.

The practical point, ours, is narrow. A taxpayer whose application was made under the old rules is governed by them, and a taxpayer who considered and rejected a disclosure under the old rules was evaluating a materially less favourable offer.

The second of those is the larger population and the reason this article exists.

What This Means Across This Series

Drawing the connection, since this article is the counterpart to nineteen others. This section is our own analysis.

Several articles in this series described exposures a business would not know it had until someone told it.

A construction subcontractor who crossed the registration threshold invisibly, because the aggregate was only visible to CRA. A health practice that never tracked taxable revenue because it believed it had none. A dealership applying one treatment to every trade-in. An owner-manager whose vehicle benefit was never computed. A short-term rental operator without a municipal licence.

In each case the same pattern holds: the error is systematic rather than occasional, so it affects every relevant transaction across every open year, and the total is large by the time it is found.

And in each case the business had a period, sometimes years, in which it could have identified the problem itself.

What this article adds is the price of that window. Where it is used, penalties are relieved, prosecution is off the table, and three quarters of the interest goes. Where it closes, none of that is available.

The recurring recommendation in those articles, to classify revenue lines, to reconcile registers, to run the query, was never about tidiness. It was about arriving at the answer before the letter does.

When To Consider It

Practical triggers, offered as our own.

A systematic treatment you cannot document the basis for. If nobody can say why a revenue line was classified as it was, the classification may be wrong across every transaction.

A threshold you never measured. Registration thresholds, use percentages and filing triggers that were never tracked because the business assumed they did not apply.

A return you did not know was due. Information returns and sector-specific filings are the most common example.

An educational letter or general communication from CRA on your sector. Reported to leave you in the unprompted stream, and a signal the topic is being looked at.

A change of advisor or system that surfaced an inconsistency. These frequently reveal historical treatment nobody currently in the business chose.

A transaction in prospect. Diligence on a sale, a financing or an entry of a new shareholder will find what an audit would, and finding it first is materially better.

A prior decision not to disclose, taken before October 2025. That decision was made against a less favourable programme.

What To Do

Establish which stream you are in, today. It turns on whether CRA has communicated about the specific item, and that is a question of fact you can answer now.

Price the delay. The gap between streams is always exactly 50 percent of the accrued interest, and it grows as the interest accrues.

Do not treat an educational letter as disqualifying. It is reported to leave you in the unprompted stream, and to be a reason to move faster rather than to give up.

If you are already prompted, apply anyway. Penalty relief and prosecution protection are reported to be available in both streams, and on our illustration the penalty protection exceeds the stream difference.

Settle the eligibility question before filing anything. Those under audit or investigation, or with serious non-compliance, are reported to remain ineligible, and a rejected application has disclosed information without securing protection.

Do the accounting before you apply. Acceptance does not prevent CRA from auditing or verifying, so the figures must be capable of surviving examination when submitted.

Check whether your issue is more than one year past due. If it is recent, a different correction route may apply.

Deal with all your exposures together. The programme covers income tax and a broad range of indirect taxes, so a business with several issues can address them in one exercise.

Revisit any decision taken before October 2025. The economics of that decision have changed.

Use professional representation. The programme is discretionary, the application is a formal legal step, and the quality of what is submitted affects the outcome.

The Limits Of This Analysis

Several caveats matter. This is not tax or legal advice; a disclosure is a formal application with legal consequences and should be prepared with professional representation. Everything is stated as verified in August 2026 and requires confirmation; this is a very recent change and administrative practice under it is still developing. We have not read Information Circular IC00-1R7 or GST/HST Memorandum 16-5-1, and every description in this article comes from professional commentary on those documents. Relief percentages are reported as amounts an applicant may qualify for rather than as entitlements, and commentary consistently notes that CRA retains substantial discretion. Eligibility conditions, including the meaning of serious non-compliance, the more-than-one-year-past-due requirement and the documentation expectations, are reported from commentary and we did not obtain their content. The description of the previous General Program, including the reported exclusion of the three most recent years, is from a single source and is not verified. We have not established how the ten-year relief limit interacts with liabilities that have no reassessment expiry. All arithmetic is our own, applies reported relief percentages and an assumed gross negligence penalty proportion to hypothetical figures, expresses accrued interest as a range rather than computing it from rates, and is illustrative only. The two readings offered of the 2018 to 2025 reversal, the observation that the stream gap is always half the interest, the comparison between penalty protection and stream difference, the triggers list and the connection drawn to other articles in this series are our own analysis. This article does not address the taxpayer relief provisions generally, amended returns and adjustment requests, the objection and appeal process, criminal investigation, or provincial disclosure programmes.

Related Reading

CRA Audits By Industry The Penalty That Lands On The Adviser Every other exposure in this series belongs to the business. This one belongs to the person it hired. The provision reaches anyone who assents to or... Compliance & Reporting A Municipal Bylaw Now Sets Your Federal Tax An exposure reported to have no reassessment expiry, against relief that reaches back ten years. Sales Tax Healthcare Is Exempt Is Not A Rule The kind of systematic historical exposure this programme exists to resolve.

Frequently Asked Questions

What changed on 1 October 2025?

CRA released IC00-1R7 and GST/HST Memorandum 16-5-1 on 10 September 2025, effective for applications received on or after 1 October 2025. The General and Limited Programs were eliminated and replaced with unprompted and prompted streams, with broader eligibility and more generous relief. Applications received before that date are assessed under the old rules.

What is the difference between the two streams worth?

Always exactly 50 percent of the accrued interest. Penalty relief is up to 100 percent in both; interest relief is 75 percent unprompted against 25 percent prompted. On our illustration with $86,000 of tax, the gap ranges from about $8,600 to about $30,100 depending on how much interest has accrued.

CRA sent us an educational letter. Are we disqualified?

Reportedly not, and it may not even move you to the less favourable stream. Commentary states an application made following an education letter or notice offering general guidance will be considered unprompted. It is a reason to accelerate a disclosure rather than abandon one, since it suggests the topic is being looked at.

If we are already in the prompted stream, is it still worth applying?

Yes. Both streams are reported to give protection from prosecution and freedom from gross negligence penalties on the information disclosed. On our figures, that penalty protection at an assumed 50 percent of tax exceeds the stream difference. Being prompted is worse than unprompted, and much better than being audited.

Does an accepted disclosure protect us from audit?

No. Commentary states acceptance does not prevent CRA from auditing or verifying the information provided, and does not shield the taxpayer from future scrutiny. That means the accounting work must be done before applying, because the figures submitted have to be capable of surviving examination.

We decided against disclosing a few years ago. Should we revisit it?

Probably worth reconsidering. That decision was made against the 2018 framework, which commentary describes as having significantly narrowed eligibility and reduced relief. Interest relief has gone from a reported 50 percent to 75 percent, eligibility is broader, and prior CRA contact no longer automatically bars access.

References

1. KPMG. (2025, October). Canada — CRA Updates Voluntary Disclosures Program, GMS Flash Alert, on key updates including a streamlined application form RC199, expanded eligibility criteria and two new relief tiers; on general relief for unprompted disclosures being 75 percent interest relief and full penalty relief, and partial relief for prompted disclosures being 25 percent interest relief and up to full penalty relief; on the updated rules applying to applications made after 1 October 2025 and being outlined in GST/HST Memorandum 16-5-1 and Information Circular IC00-1R7; on applications submitted before that date being assessed under the previous guidelines; on the revised form becoming available from 1 October 2025; on the programme now allowing applications from those contacted by CRA regarding potential non-compliance; and on those under audit, investigation, or with serious non-compliance remaining ineligible. Note: an accounting firm publication; we have not read the underlying circular or memorandum. kpmg.com
2. EY Canada. Tax Alert 2025 No. 46: CRA Announces Streamlined Voluntary Disclosures Program, on CRA releasing Information Circular IC00-1R7 and GST/HST Memorandum 16-5-1 on 10 September 2025, overhauling the programme effective 1 October 2025; on the new policy replacing the 2018 framework in IC00-1R6 and Memorandum 16-5 by relaxing the voluntary requirement, introducing a two-tier relief model and clarifying documentation expectations; on IC00-1R7 applying to income tax matters and Memorandum 16-5-1 applying to GST/HST, excise taxes, excise duties, the fuel charge, the luxury tax, the underused housing tax, the digital services tax and tax under the global minimum tax rules; on general relief for unprompted applications, submitted without prior communication from CRA about an identified compliance issue related to the disclosure, qualifying for 75 percent interest relief and 100 percent penalty relief; on an application made following receipt of an education letter or notice offering general guidance being considered unprompted; and on partial relief for prompted applications, submitted following communication from CRA about an identified compliance issue, qualifying for 25 percent interest relief and up to 100 percent penalty relief. Note: an accounting firm publication. ey.com
3. Ryan. (2025). Canada Revenue Agency Updates Voluntary Disclosures Program, on the two-tier relief structure comprising general relief of 100 percent of penalties and 75 percent of interest for unprompted disclosures, and partial relief for prompted disclosures; and on the identification of Information Circular IC00-1R7 and GST/HST Memorandum 16-5-1 as the governing documents. Note: a tax services firm publication. ryan.com
4. Lexology. (2025, November). CRA Updates Voluntary Disclosures Program Effective October 1, 2025, on the changes being outlined in IC00-1R7 and the updated GST/HST Memorandum 16-5-1 and applying to applications received on or after 1 October 2025; on the changes being consistent across income tax and GST/HST and intended to simplify the process by relaxing the requirements for a valid disclosure and providing greater relief; on applications being more likely to be accepted under the relaxed eligibility requirements, with all applications now eligible for up to 100 percent penalty relief and those previously excluded from interest relief potentially now qualifying; on the elimination of the General and Limited Programs, under which the General Program was designed for unintentional errors and the Limited Program addressed intentional non-compliance; on the new regime turning on whether CRA has flagged specific compliance issues; and on all applications eligible for relief being granted protection from prosecution and not being subject to gross negligence penalties on the information disclosed. Note: professional commentary published through a syndication service. lexology.com
5. Alvarez & Marsal. (2025, November). VDP 2025: What's New, What's Gone, What It Means For You, on CRA releasing IC00-1R7 and GST/HST Memorandum 16-5-1 on 10 September 2025 outlining a restructured programme aimed at encouraging voluntary compliance, effective for applications received on or after 1 October 2025; on the guidance simplifying the application process, broadening eligibility and offering new levels of relief for taxpayers correcting unintentional filing mistakes; and on the reform replacing the prior bifurcated General and Limited model with a binary classification, with unprompted applications being those made prior to any CRA communication identifying a specific compliance issue. Note: a professional services firm publication. alvarezandmarsal.com
6. Faris CPA. (2025, November). A Guide to Recent Changes of the Voluntary Disclosures Program, on the updated rules applying to applications received on or after 1 October 2025 and being set out in IC00-1R7 and GST/HST Memorandum 16-5-1, with files received before that date assessed under IC00-1R6 and Memorandum 16-5; on the old General and Limited streams being replaced with unprompted and prompted, making eligibility easier and clearer; on the eligibility change that previously any CRA contact barred access while now only an active audit or investigation does; on the transformation addressing criticism levied at CRA by Canada's Taxpayers' Ombudsman in June 2025; on CRA assessing applications against eligibility requirements including whether the disclosure is voluntary, whether it involves a penalty or interest exposure, and whether it relates to a period more than one year past due; on CRA having broad discretion to grant or deny relief; on acceptance into the programme not preventing CRA from auditing or verifying the information provided, so that an accepted disclosure secures relief and avoids prosecution but does not shield the taxpayer from future scrutiny; and on CRA issuing a written decision after review. Note: an accounting firm publication. fariscpa.com
7. Gowling WLG. (2026, January). A Welcome Reset: CRA Guidance Signals a More Balanced Approach to Voluntary Disclosures, on CRA announcing significant changes on 10 September 2025 with the release of IC00-1R7; on the updated guidance rolling back several of the programme's more controversial restrictions and marking a meaningful shift from CRA's approach over the past several years; on CRA in 2018 having significantly narrowed eligibility and reduced the scope of penalty and interest relief, reflecting its growing confidence in enhanced audit powers and increased access to global financial information and signalling that a more generous regime was no longer necessary; on unprompted applications generally covering situations where there has been no communication from CRA about the item being disclosed, attracting up to 75 percent interest relief against a prior limit of 50 percent under the 2018 General Program, and 100 percent penalty relief; on prompted applications generally covering situations where there has been some form of communication about the item but not a full audit or investigation, attracting up to 25 percent interest relief and up to 100 percent penalty relief; and on GST/HST Memorandum 16-5-1 updating the framework for indirect taxes. Note: a Canadian law firm publication. gowlingwlg.com
8. RSM Canada. (2025, October). Revised CRA Voluntary Disclosure Program Represents Taxpayer-Friendly Shift, on the new framework outlined in IC00-1R7 replacing IC00-1R6 as of 1 October 2025 and reflecting CRA's increased focus on early intervention and education to promote compliance as confirmed in its 2025-2026 departmental goals; on the framework offering more generous relief, broader eligibility and expanded tax coverage while CRA continues to hold immense discretion on how it applies the programme; on unprompted applications attracting 100 percent penalty relief and 75 percent interest relief and prompted applications up to 100 percent penalty relief and 25 percent interest relief, with no gross negligence penalties under either stream; on the prompted stream recognising that not all CRA contact should automatically disqualify a disclosure; on relief continuing to be limited to the past 10 taxation years; and on the previous General Program having offered full penalty relief and 50 percent interest relief, excluding the three most recent years. Note: an accounting firm publication; the description of the previous General Program is from this source alone and is not verified. rsmcanada.com
9. Ryan. (2025). Canada Revenue Agency Updates Voluntary Disclosures Program, on the programme allowing taxpayers to voluntarily correct inaccurate or incomplete tax information before CRA initiates an audit or investigation, with eligible applicants receiving relief from penalties and partial interest charges; on a simplified application process being introduced with a redesigned and easier to use Form RC199; and on taxpayers who have received educational letters or general CRA communications about potential non-compliance remaining eligible for the programme. Note: a tax services firm publication. ryan.com

This article is provided for general informational purposes and is not tax or legal advice. The authors have not read Information Circular IC00-1R7 or GST/HST Memorandum 16-5-1, and every description here comes from professional commentary on those documents. Relief percentages are reported as amounts an applicant may qualify for rather than as entitlements, and commentary notes CRA retains substantial discretion. All arithmetic is the authors' own and is illustrative only. A disclosure is a formal application with legal consequences and should be prepared with professional representation.