Acknowledgment vs. Jurat: What's the Difference in Wisconsin?

Not every notarial act asks the same thing

People often say they need a document 'notarized,' but Wisconsin notaries can perform several different acts. Two common examples are an acknowledgment and a verification on oath or affirmation, often called a jurat.

The distinction matters because the wording of the notarial certificate tells the notary which procedure to perform. It can also determine whether a signature must be made during the appointment.

What happens with an acknowledgment?

During an acknowledgment, the signer personally appears before the notary, is properly identified, and acknowledges that the signature on the document is theirs. The notary follows the required procedure to determine that the signature is being acknowledged knowingly and voluntarily.

An acknowledgment may be possible even when the person signed the document earlier, provided they personally appear and properly acknowledge their signature. This does not mean a notary can simply stamp a signed document without interacting with the signer.

What happens with a jurat?

For a verification on oath or affirmation, the signer makes a sworn or affirmed statement about the truthfulness of the document. The person must sign in the required presence of the notary when the certificate calls for it.

If the paperwork was already signed but calls for a signature in the notary's presence, Wisconsin DFI guidance describes signing again in the notary's presence as the appropriate approach. The notary must also administer the required oath or affirmation.

Why does this matter for a mobile visit?

Imagine two documents that look similar, but one says 'acknowledged before me' and another says 'subscribed and sworn to before me.' They represent different notarial procedures.

A notary must not guess which certificate would best serve your legal needs. The person or organization preparing or receiving the document should tell you what act is required. If a document lacks required certificate wording, obtain the proper instructions before the visit.

How to prepare

• Ask the recipient what form of notarial act is needed.
• Keep the full document and certificate language available.
• Bring identification for every signer.
• If you're unsure about signing early, wait until the appointment.
• Arrange any separate witnesses required by the document or receiving organization.

Integrity Mobile Notary can carry out eligible notarial acts at an agreed location in Northeast Wisconsin. We can explain the mechanics of the appointment but cannot select a legal certificate or interpret the document for you.