TREADSTONE LAW · ONTARIO · DIGITAL LEGAL SERVICES · EST. MMXXI ·TSL
№ 294 Case Study — Tax

A Curriculum Consultant's Visit Turned Into a Withholding Tax Bill

Lucia and Ratana had worked together for years across two countries, mostly by video call. One set of invoices told a different story than the one Lucia gave CRA, and the gap became the whole case.

Tax8 min readSarnia, OntarioWithholding on payments abroad
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ClientLucia, an early childhood educator who runs a small daycare in Sarnia after several years living abroad
The issueAn assessment for failing to withhold tax on payments made to a non-resident consultant
ServiceReconstructed the actual pattern of services delivered and negotiated the withholding exposure down to the periods it genuinely applied
ResolutionPartial win: withholding liability was reduced substantially but not eliminated, and interest remained payable

The situation

Lucia and Ratana met years ago through an early childhood education network, back when Lucia was still living outside Canada herself and working alongside Ratana at a small private program. Ratana, based abroad and still living there, went on to develop play-based curriculum materials that a number of small daycare operators across a couple of countries came to rely on, and Lucia became one of her earliest and most consistent clients. When Lucia eventually moved back to Canada, married, and opened a small daycare in Sarnia, she kept the professional relationship going out of genuine loyalty as much as convenience, paying Ratana periodically for updated curriculum materials and one-on-one consulting advice delivered mostly over video calls in the evenings once the children had gone home.

Lucia's spouse Camila, a factory technician with no particular background in bookkeeping and no real interest in acquiring one, handled the daycare's basic financial records in the evenings anyway, mostly tracking parent payments and staff wages in a simple spreadsheet neither of them had ever had reviewed professionally. The payments to Ratana were treated as an ordinary business expense and logged the same way as any other supplier invoice, filed and forgotten, with no particular attention paid to the fact that Ratana lived outside Canada entirely and was not a Canadian taxpayer subject to the same reporting rules as a local supplier would be.

That distinction matters a great deal, even in a relationship as informal as this one felt to both women, because Canadian rules generally require a business paying a non-resident for services performed in Canada to withhold a portion of the payment and remit it directly to CRA, separate and apart from whatever tax the non-resident may eventually owe on their own return in their own country. It is squarely the payer's obligation, not the non-resident's, and it applies regardless of whether the two sides think of the arrangement as a casual, long-running friendship that happened to turn into a business relationship rather than a formal cross-border engagement requiring paperwork.

The assessment arrived after a routine CRA review flagged the recurring pattern of payments going out to an address outside Canada with no corresponding withholding remittances ever filed against them. Lucia's first response, when we sat down with her in our office, was that the assessment simply did not make sense, because in her telling, all of Ratana's work had always been done remotely from abroad over the years, meaning no service had ever actually been performed on Canadian soil and no withholding obligation should have applied to any of it at all.

The complication

The complication surfaced almost as soon as we asked Lucia for the underlying invoices to support the account she had given us. Most of them matched what she had described without any trouble: video consultations, digital curriculum files, remote planning sessions, all clearly work performed from outside Canada with no withholding obligation properly attached to any of those specific payments, exactly as she remembered it.

Two invoices, out of dozens spanning several years, did not fit that pattern at all. They referenced, specifically and in some detail, an in-person training weekend Ratana had delivered directly to Lucia's daycare staff at the premises itself, including a line item for what the invoice explicitly called on-site facilitation and materials setup. A set of emails Camila had kept, mostly for ordinary scheduling purposes rather than anything to do with taxes, confirmed that Ratana had in fact travelled to Sarnia for several days that particular year to run the sessions in person, arriving on a weekend and staying with Lucia's family for part of the visit, something Lucia had genuinely forgotten by the time the assessment arrived years later, or simply had never connected to a question about withholding tax in the first place.

This mattered a great deal, because those two specific payments were for services actually performed on Canadian soil, which meant the withholding obligation clearly did apply to them, regardless of how casually the rest of the long relationship had functioned around it. Lucia's initial position, that nothing had ever been performed on Canadian soil, was not dishonest so much as genuinely incomplete; she had simply not thought about one short visit from years earlier as relevant to a tax question framed around an ongoing, otherwise entirely remote consulting arrangement.

The complication cut both ways, which is often how these things resolve once the full record is actually examined. It meant Lucia's blanket defence, that no withholding applied to any of the payments at all, could not realistically hold up once her own records were reviewed carefully and cross-checked. But it also meant the assessment CRA had initially calculated, by applying withholding to every single payment made to Ratana across several years without distinction, was overstated substantially in the other direction, treating years of genuinely remote work as though it had all been performed in Canada when the great majority of it clearly had not been.

What we did

  1. Reviewed every invoice and payment record between Lucia and Ratana across the full assessed period. Rather than accept either Lucia's initial account at face value or CRA's blanket assumption in the other direction, we went through each payment individually, year by year, to determine whether the underlying work was described as remote or in-person, since that distinction alone drives whether withholding applies at all.
  2. Cross-referenced the invoices against Camila's scheduling emails and informal calendar records. This is what actually surfaced the in-person training weekend clearly enough to confirm it had genuinely happened, and we disclosed it to CRA proactively rather than waiting for it to be discovered independently later, since Lucia's credibility on the rest of the file depended heavily on getting ahead of the inconsistency ourselves.
  3. Separated the full payment history into remote-service and in-person-service categories. Once the timeline was reconstructed and clear, only the two invoices tied to the training weekend represented payments for services genuinely performed on Canadian soil; the remainder, spanning several years of otherwise consistent remote consulting delivered entirely from abroad, simply did not meet the threshold for withholding at all, no matter how CRA had initially treated the file.
  4. Corrected Lucia's initial account with CRA once the full documentary record was clear. We explained plainly, in writing, that her original statement reflected a genuine gap in memory about a short visit years earlier rather than any attempt to mislead the reviewer, and provided documentation supporting both the correction itself and the much narrower scope of what actually required withholding under the circumstances.
  5. Calculated the precise withholding obligation on the two in-person invoices specifically. This produced a defensible, narrow figure tied directly and only to the two payments that genuinely triggered the requirement, rather than the much larger figure CRA had originally calculated by applying the same flat withholding rate across every single payment made over several years of the relationship, most of which had never touched Canadian soil at all.
  6. Negotiated with the audit division to apply the corrected, narrower calculation. Presenting a clear, document-supported distinction between remote and in-person work, invoice by invoice and year by year, let us move the conversation decisively away from the initial overstated assessment toward a narrower figure grounded entirely in what the records actually showed had happened rather than an assumption applied uniformly across the file.
  7. Arranged a manageable repayment schedule for the reduced balance plus accrued interest. Because the daycare operates on a modest, seasonal income tied closely to enrollment cycles that dip every summer, we requested a structure that spread the remaining amount over a period Lucia could comfortably manage without disrupting staffing levels or day-to-day operations, rather than pulling a lump sum out of the working capital she needed for payroll and supplies through the slower months.
  8. Documented the corrected withholding position in writing for future reference. We asked CRA to confirm, in writing, that the remote portion of the ongoing arrangement carried no withholding obligation, giving Lucia something concrete to rely on and produce quickly if this same file, or Ratana's status generally, is ever revisited in a later review, rather than having to relitigate the same remote-versus-in-person distinction from scratch years after the underlying invoices are harder to track down.

The outcome

The final withholding liability was assessed against the two in-person invoices only, bringing the total exposure down to roughly 21,000 dollars including accrued interest, well below the original assessment CRA had initially calculated by treating years of remote consulting payments as though withholding applied equally to all of them. Lucia paid the withholding amount tied to the training weekend in full and without further dispute; that specific portion of the assessment was correct on the facts, and once the records were clear, she did not contest it.

The outcome was not a clean, uncomplicated win, and we told Lucia that plainly before the negotiation with CRA concluded, rather than let her leave the file thinking otherwise. The corrected memory of the in-person visit meant she had genuinely missed a real withholding obligation, however small a slice of the overall multi-year relationship with Ratana it actually represented in dollar terms, and interest continued to accrue on that specific portion from the original payment date rather than from whenever the mistake happened to be discovered. She accepted that outcome as fair, once the underlying records made clear exactly what had happened and when.

Lucia now asks any non-resident supplier or consultant she works with, including Ratana on any future visit, whether any part of the engagement will involve travelling to Canada before a payment is ever issued, and Camila keeps a simple flag column in the bookkeeping spreadsheet for any invoice tied even partly to in-person service. The daycare's ongoing remote arrangement with Ratana continues exactly as before, without any withholding obligation attached to it, since none of that recurring work is performed on Canadian soil. If Ratana ever visits Sarnia again, Lucia already knows the visit itself is what triggers the obligation, not the size of the invoice attached to it. Both women describe the assessment as an unwelcome but ultimately manageable correction to an otherwise sound working relationship.

What you can learn from this

  • Paying a non-resident for services performed in Canada, even just once or twice within an otherwise entirely remote arrangement, can trigger a withholding obligation on your side as the payer, separate from whatever tax the non-resident owes CRA on their own return.
  • Correcting your own account of events once your own records turn out to show something different is almost always the better move than letting the inconsistency get discovered independently later during a review, which damages credibility on everything else in the file.
  • A single in-person visit inside an otherwise mostly remote, long-running professional arrangement is enough on its own to trigger a withholding requirement on that specific payment, even if the rest of the relationship never touches Canadian soil at all.
  • CRA assessments built on incomplete information sometimes overreach substantially in the other direction too; a careful, document-based review can narrow an inflated figure rather than simply confirming or denying the number CRA started with.
  • Simple ongoing habits, like flagging any payment tied even partly to in-person work performed by a non-resident supplier, prevent this exact problem from quietly recurring without requiring a full formal compliance system to be built around it.
This case study is entirely fictional. It does not describe any real client, file, or matter handled by Treadstone Law, and it is not a real file with details changed. All names, people, properties, businesses, dollar amounts, dates, and events are invented, and any resemblance to a real person, business, or situation is coincidental. Fictional scenarios like this one illustrate the kinds of legal issues people in Ontario commonly face and how a lawyer can help. They are general information, not legal advice — no two matters unfold the same way, and nothing here predicts the outcome of any real case. Reading a case study does not create a lawyer-client relationship. If you are facing something similar, speak with a lawyer about your specific circumstances.

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