eSignature Legality in Canada

Are e-signatures legal, admissible, and enforceable in Canada?

E-Signature is generally valid and enforceable for documents and contracts in Canada, subject to certain exceptions outlined in question 2 below. The validity/enforceability of electronic signatures in Canada is governed by laws that are generally applicable to electronic contracts. These include legislation specific to electronic transactions, as well as traditional common law principles and legislation applicable to contracts generally.

All of the Canadian provinces and territories have enacted electronic transactions statutes:

With the exception of Quebec, these statutes are based substantially on the model Uniform Electronic Commerce Act (“UECA”), which was adopted by the Uniform Law Conference of Canada in 1999 and which sets out the basic premise that information shall not be denied legal effect or enforceability solely by reason that it is in electronic form.

The federal Personal Information Protection and Electronic Documents Act, SC 2000, c 5 (“PIPEDA”), also applies to the use of electronic signatures but only in the context of signature requirements under prescribed federal statutes and regulations.

Are there certain documents that cannot be e-signed in Canada?

E-Signature is generally valid and enforceable for documents and contracts in Canada with certain exceptions, which must be executed by Qualified Electronic Signature (QES) or a wet (physical) signature and sometimes before a notary:

Secure Electronic Signature or Wet Signature Required:

Wet Signature Required:

For common law provinces (i.e., all but Quebec), examples generally include:

Quebec (requires notarization or a witnessed wet signature for the following examples):

Does local regulation govern the use of digital IDs and/or certificates for e-signatures in Canada?

At this time, Canada does not have a digital ID system, and we are not aware of local laws related to same.

Please see our response to question 2 above relating to the mandatory use of "secure electronic signatures" in Canada with respect to certain documents under PIPEDA. The Secure Electronic Signature Regulations (SOR/2005-30) accompanying PIPEDA are regulations prescribing technologies or processes for the purpose of the definition of "secure electronic signature".

Does local law provide certification bodies / trust services that users of e-signatures should be aware of in Canada?

Consult the website of the Treasury Board Secretariat (authorité de certification) for the list of recognized certification authorities (CAs) that have capacity to issue digital signature certificates for documents that require a "Secure Electronic Signature" (see above).