How to Verify Canadian Supplier Bank Accounts
Canada has no IBAN, no Verification of Payee scheme, and — unlike almost anywhere else — no single company registry. Verifying a Canadian supplier’s bank account isn’t like Europe, and it isn’t quite like the US either. Here’s what actually confirms you’re paying the right company.
If you verify European suppliers with an IBAN and a name-match, none of it carries to Canada: there’s no IBAN, and no scheme that returns “does this name match this account.” If you assume Canada works like the US, you’ll trip over the company side — where the US has a state-by-state system you can at least reason about, Canada splits registration across one federal registry and thirteen provincial and territorial ones, with no national database tying them together. Add the most common loss of all — a supplier asking you to redirect payment to a new or personal account — and paying into Canada safely means knowing three things: how accounts are addressed, where the company is registered, and who controls it. The stakes aren’t abstract: the Canadian Anti-Fraud Centre logged roughly $638 million in reported fraud losses in 2024, up from about $577 million the year before — and because an estimated 5–10% of fraud is ever reported, the real figure is far higher. Business email compromise, where a genuine-looking email reroutes a supplier payment to a fraudster’s account, is among the costliest categories for businesses.
The mismatchWhy Canada breaks both playbooks
Three assumptions from other markets don’t hold in Canada:
- No IBAN. A Canadian account is addressed by three separate numbers — a 3-digit institution number (the bank), a 5-digit transit number (the branch), and the account number. There’s no single standardised string and no built-in check digit to validate.
- No name-match scheme. Canada has no Verification of Payee or Confirmation of Payee equivalent that returns “match / no match” against the account holder. Nothing in the rails tells you the account belongs to the supplier — you have to establish that yourself.
- No single registry. Company data is split across the federal registry (Corporations Canada) and thirteen provincial and territorial registries. A company incorporated in Ontario doesn’t appear in the federal database at all. Knowing where a company is registered is step one.
Layer 1 · The bank accountWhat you actually need to pay a Canadian supplier
Like the US and unlike Europe, a Canadian payment is addressed by a set of numbers rather than one IBAN — and the account name is where verification begins.
Reading the routing number
Those first two numbers combine into a routing number, but the format changes with the transaction. On a cheque (the MICR line) it reads transit–institution; for an electronic funds transfer (EFT) it’s re-ordered into a leading zero, then institution, then transit. Same branch, two representations — a frequent source of transcription errors.
On a cheque (MICR): transit then institution
For EFT: 0 + institution + transit (a 9-digit routing number)
One consumer-side wrinkle worth knowing: Interac e-Transfer routes on an email address or phone number, with the network handling the account behind the scenes. It’s common for small or one-off payments, but it hides the account details you’d otherwise verify — so for supplier payments, insist on the account-level EFT details (typically shared as a void cheque or a pre-authorized debit form) rather than an e-Transfer handle.
And not every supplier banks with the Big Six. Credit unions and caisses populaires — whose institution numbers start with 8 — hold a meaningful share of Canadian accounts, and in Quebec a great many suppliers bank through Desjardins, the largest caisse network in North America. The verification is identical (institution, transit, account, name); a non-Big-Six institution number isn’t a red flag in itself, so don’t treat one as suspicious just because it isn’t RBC or TD.
Paying from the US: two traps
Most firms paying Canadian suppliers are American, and two things routinely go wrong:
- A Canadian routing number is not a US ABA number. Both are nine digits, but they’re different systems — dropping a Canadian routing number into an ABA field in a US payables system will misroute or reject the payment. There’s no US ACH path into a Canadian account; cross-border payments go by wire/SWIFT or a dedicated cross-border provider.
- Confirm the currency and match the account to it. Many Canadian suppliers hold a USD account at a Canadian bank alongside their CAD one, and the two have different account details. Paying USD into the CAD account (or vice versa) is a common failure — verify which account matches the currency on the invoice.
Layer 2 · The companyFourteen registries, three different IDs
Here Canada is genuinely unusual. Most countries have one national company register; Canada has fourteen. The federal government runs Corporations Canada for companies incorporated under the Canada Business Corporations Act (CBCA), and every province and territory runs its own registry for companies incorporated under local law. The two don’t merge: an Ontario-incorporated company won’t appear federally, and a federal company must still register extra-provincially wherever it operates. So before you verify anything, you need to know the company’s governing jurisdiction — federal, or which province.
It gets more confusing because a Canadian company carries several numbers that are easy to mix up. Getting these straight is half the battle — much like verifying a US business tax ID, the identifier you match on matters.
Where a Canadian company is registered — and how visible it is
Because access and transparency differ by jurisdiction, the same due-diligence question gets a different answer depending on where the supplier incorporated. The federal registry lets you search free by name, corporation number or BN and shows status (active, dissolved, amalgamated); some provinces are free and modern, others are pay-per-search or gated behind registry agents.
| Jurisdiction | Registry | Beneficial-ownership visibility |
|---|---|---|
| Federal (CBCA) | Corporations Canada | Public ISC register since Jan 2024 |
| Quebec | Registraire des entreprises (REQ) | Public (long-standing) |
| British Columbia | BC Registries | Public transparency register rolling out |
| Ontario | Ontario Business Registry | Internal register only (not public) |
| Alberta | Corporate Registry | Top-5 shareholders in the annual return |
| Other provinces / territories | Provincial registries | Mostly internal registers only |
Two more things trip up foreign buyers. First, Canadian registries don’t publish financial statements — unlike the UK or much of the EU, there are no filed accounts to read; company financials are private to the CRA, with public-company disclosures on SEDAR+ the exception. Second, the nearest thing to a one-stop search — Canada’s Business Registries (MRAS) — only links a subset of the registries, so it isn’t a complete national view.
Not every supplier is incorporated
Plenty of small Canadian suppliers aren’t corporations at all — they’re sole proprietors or partnerships. They may carry a Business Number (if registered for GST/HST or payroll) and a provincial business-name or “operating as” registration, but there’s no corporation number and no ISC filing — legally, the business is the individual. Verifying one means confirming the business-name registration and the person behind it, and paying extra attention to the account name, since a sole proprietor may legitimately be paid into an account in their own name rather than a company name. Know which kind of entity you’re dealing with before you decide what “the account name should match” means.
One call across all fourteen registries — plus the account itself.
MonitorPay verifies bank accounts in Canada and returns the company behind the account from registry-sourced data — normalised across the federal and provincial/territorial registries so you don’t have to search fourteen systems by hand. You get legal name, jurisdiction, status, directors and officers, and significant-control/shareholder data where it’s published — matched to the account, in one response.
Layer 3 · OwnershipThe 2024 registry — and its blind spot
Canada moved on ownership transparency in 2024. Since 22 January 2024, under Bill C-42, federally incorporated (CBCA) companies must file their Individuals with Significant Control (ISC) — broadly, anyone who owns or controls 25% or more of the shares or votes, or who has “control in fact” — with Corporations Canada, and some of that information is published in a free, public, searchable register. It’s a genuine step change: names and control details for federal companies are now open to anyone.
The obligation behind it: FINTRAC and the PCMLTFA
For regulated buyers, this isn’t just good practice — it’s law. Under the Proceeds of Crime (Money Laundering) and Terrorist Financing Act (PCMLTFA), administered by FINTRAC, reporting entities onboarding a corporate client must confirm its legal existence and identify and verify its beneficial owners at the 25% threshold (looking through holding companies to the real people), along with directors. And since 1 October 2025, reporting entities must file a beneficial-ownership discrepancy report with Corporations Canada when they find a material mismatch between their own records and the federal ISC registry for a high-risk federal corporation — giving that public register real teeth. Even if you’re not a FINTRAC reporting entity yourself, 25% beneficial-ownership verification is the standard Canadian counterparties are converging on.
Important caveatQuebec runs on its own terms
Quebec is worth calling out. Companies there register with the Registraire des entreprises du Québec (REQ) and carry a NEQ (Numéro d’entreprise du Québec) alongside the federal Business Number, filings are in French, and — helpfully — Quebec has published beneficial-ownership information for years. Treat a Quebec supplier as its own jurisdiction: the NEQ and the REQ record, not an assumption that federal or Ontario rules apply.
On the horizonWhat the Real-Time Rail changes — and what it doesn’t
Canada is modernising its rails. Payments Canada’s Real-Time Rail (RTR) — after years of delays — has its bylaws and rules coming into force on 24 August 2026, with a phased launch targeted for Q4 2026 and broader access rolling out through 2027. It brings 24/7 instant, irrevocable payments, the richer ISO 20022 data standard, and a centralised fraud service on day one; a consumer-driven (open) banking framework is expected to follow around mid-2027.
What it doesn’t bring is a name-match scheme. The RTR modernises speed, data, and fraud tooling, but it isn’t a Verification of Payee or Confirmation of Payee equivalent that confirms an account belongs to the payee you intend. For the foreseeable future, the burden of establishing that the account matches the supplier stays with the payer — which is the whole point of verifying before you pay.
Before releasing a payment to a Canadian supplier, confirm:
- You know the supplier’s governing jurisdiction (federal or which province) and have matched it on the right identifier — corporation number and/or Business Number.
- The registry status is active — not dissolved or amalgamated into another entity.
- The account name is the company’s registered legal name — not a personal account, operating alias, or third party.
- The institution and transit numbers resolve to a real bank and branch, and match what the supplier provided.
- The directors and, where published, significant-control/shareholder data resolve — and nothing about ownership has shifted right before the payment.
- You’re re-checking on changes — a status, ownership, or banking-detail change after onboarding is where most fraud lands.
Verify Canadian suppliers — one account or your whole vendor file.
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