A Norwich order compels a non-party — someone not accused of wrongdoing themselves, such as a bank, internet service provider, or online platform — to disclose information or documents needed to identify a wrongdoer or pursue a claim, often before a lawsuit is even filed. Ontario courts apply a multi-factor test requiring, among other things, a bona fide claim, a real connection between the non-party and the underlying conduct, that the non-party is the only practical source of the information, that the non-party can be reasonably compensated for complying, and that the overall interests of justice favour disclosure. Courts are generally reluctant to grant Norwich orders except in genuinely warranted circumstances, and privacy interests must be respected as much as possible even where an order is granted.
- A Norwich order forces disclosure from an innocent non-party — not someone accused of wrongdoing, but someone who holds relevant information.
- It is most often used to identify an anonymous wrongdoer before a lawsuit can even be properly started against them.
- The test generally requires a bona fide claim, a genuine connection between the non-party and the conduct, and that the non-party is the only practical source of the information.
- The non-party is generally entitled to be compensated for the reasonable costs of complying with the order.
- Courts must weigh the public interest in disclosure against the privacy interests of the person whose information is being sought.
- This remedy is reserved for genuinely limited circumstances — it is not a routine investigative tool for ordinary disputes.
The Short Answer
A Norwich order compels a non-party — someone not accused of wrongdoing, but who holds relevant information — to disclose it, most often to identify an anonymous wrongdoer before a claim can even properly be filed. Ontario courts apply a specific, multi-factor test and are generally reluctant to grant this remedy except where it is genuinely warranted.
What a Norwich Order Actually Does
Unlike ordinary discovery tools that operate between parties already in a lawsuit, a Norwich order reaches a third party with no stake in the dispute — a bank holding account records, an internet service provider with subscriber information, or an online platform with account details for an anonymous user. The order compels that non-party to disclose specific information so the requesting party can identify or pursue a claim against the actual wrongdoer.
The Test Ontario Courts Apply
Courts generally consider: whether the applicant has a bona fide claim against the unknown or identified wrongdoer; whether there is a genuine connection between the non-party and the underlying conduct — the non-party must be more than a mere bystander; whether the non-party is the only practical source of the information; whether the non-party can be reasonably compensated for the cost of complying; and whether the overall interests of justice favour disclosure. All of these factors are weighed together, not treated as a rigid checklist.
A key requirement is that the non-party have some genuine connection to the underlying wrongdoing — simply having some information is not enough on its own if there is no real relationship between the non-party and the conduct in question.
Common Scenarios Where This Comes Up
Norwich orders frequently arise in cases involving anonymous online conduct — tracing who is behind an account used for defamatory statements, for example — and in cases involving suspected fraud, where tracing funds through a financial institution is necessary before a proper claim can even be framed against the right defendant. See our guide on civil fraud claims in Ontario for how these investigative steps often precede the claim itself.
Balancing Privacy Against Disclosure
Because granting a Norwich order necessarily overrides someone's anonymity or privacy to some degree, courts are expected to ensure any disclosure ordered invades privacy in the most minimal way necessary to serve the legitimate purpose of identifying a genuine wrongdoer or pursuing a real claim. This balancing exercise is built into the test itself, not treated as a separate afterthought.
The Non-Party's Position
A non-party served with a Norwich application is not being accused of anything, and is generally entitled to have its reasonable compliance costs covered by the party seeking disclosure. Non-parties — particularly institutions handling these requests regularly, such as banks and platforms — often have established processes for responding to this type of order once properly granted. These applications add a step to the overall civil lawsuit timeline in Ontario and the broader cost of pursuing a claim, both worth factoring in before proceeding.
What to Do If You Need This Remedy
If you genuinely cannot identify a wrongdoer, or need critical information only a non-party holds, before you can properly frame a claim, get advice on whether your situation meets the specific test for a Norwich order. Once the wrongdoer is identified, your claim may also call for a Mareva injunction or Anton Piller order to protect assets or evidence, and the information gathered often feeds directly into examination for discovery or, for widespread conduct, a class proceeding. Call 416-274-2222 for a free, confidential consultation.
Frequently Asked Questions
It is most commonly used to identify an anonymous or unknown wrongdoer — for example, discovering who is behind an anonymous online account, or tracing funds through a financial institution — when that information is held by a non-party who is not themselves accused of wrongdoing.
No, and that is the defining feature of this remedy. The non-party is typically an innocent party — a bank, an internet service provider, a platform — that simply holds information relevant to identifying or pursuing a claim against someone else.
Generally, a bona fide claim against the unknown or identified wrongdoer, a real connection between the non-party and the underlying conduct, that the non-party is the only practical source of the needed information, that the non-party can be reasonably compensated for complying, and that the overall interests of justice favour disclosure.
Generally no — the party seeking the order is typically expected to cover the non-party's reasonable costs of complying, since the non-party did nothing wrong and should not be made to bear the expense of someone else's legal dispute.
Courts must weigh the public interest in disclosure against the privacy interests of the person whose information is being sought, and are expected to ensure that any disclosure ordered invades privacy in the most minimal way necessary to achieve the legitimate purpose of the order.
No. Courts are generally reluctant to grant them except in genuinely warranted circumstances, reflecting the fact that an innocent third party is being compelled to act, and that someone's privacy or anonymity is being overridden.