Guide

Commissioner of oaths vs. notary public: which do you need?

Compare Ontario commissioners for taking affidavits and notaries public — services, cost and when each is required.

Use a commissioner when

You need an affidavit, statutory declaration, sworn statement or declaration commissioned for use in Ontario or Canada, and the receiving organization has not asked for a notarial seal.

Use a notary when

You need a certified true copy, a notarized signature, or a document going abroad that requires notarization or authentication.

Save time and money

Commissioning is usually faster and less expensive than notarization, and can be completed online by video with NotaryLine.ca.

FAQ

Will a commissioned document be accepted?
Acceptance is up to the receiving organization. Always confirm their requirements before your appointment.

Ready? Get your document commissioned by video in minutes.

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NotaryLine.ca provides technology and document commissioning services. Information provided through the platform is not legal advice.