Conflicts of Interest a Notary Must Refuse

The value of a notarial act rests entirely on the notary being disinterested. A foreign authority accepting an Australian notary's certificate is accepting that the person who signed it had nothing to gain from the outcome. Remove that and the certificate is just an expensive signature.

This is why conflict rules for notaries are stricter than most people expect, and why a notary who has helped you for years may be exactly the wrong person to notarise a particular document.

The principle

A notary must not act where they have, or could reasonably be seen to have, an interest in the document or the transaction it forms part of. The test is not only whether the notary would in fact be swayed. It is also whether an outside observer — including the foreign official who eventually receives the document — would have reason to doubt the independence of the act.

That second limb catches a great deal that feels harmless from the inside.

The clear refusals

The notary is a party. A notary cannot notarise a document to which they are a party, or which they signed in another capacity.

A family member benefits. Spouses, children, parents, siblings — and in practice anyone the notary is close to. The relationship does not have to be legal; it has to be real.

The notary benefits financially. Any interest in the subject matter beyond the ordinary fee for the notarial act. A share in the company, a stake in the property, a commission on the transaction.

The notary drafted the document as an advocate for one side. An Australian notary is usually also a practising solicitor, and this is where conflicts arise most often in practice. Acting for one party in a dispute and then notarising the other party's declaration is not tenable.

The notary is also the interpreter. Even where the notary speaks the language, combining the roles removes the independent check that the interpreter exists to provide. Practice differs on how far a notary may rely on their own language skills; the cautious course, and the one less likely to be questioned abroad, is an independent interpreter.

The notary holds office in the entity. Notarising a corporate resolution of a company of which the notary is a director or secretary collapses the separation the certificate is asserting.

The grey areas

Not every connection is disqualifying, and treating every one as fatal would make notarial services unavailable in smaller towns.

Existing client of the firm. Ordinarily fine, and extremely common. The question is whether the notary's firm is acting for a party in this matter in a way that makes independence doubtful.

Two parties to the same transaction. A notary may be able to attest signatures for both sides of a transaction where the notarial act is purely formal — but not where the notary is advising either. The distinction between notarial attestation and legal advice matters here, and it is easily blurred.

Referral relationships. A notary who takes referrals from a migration agent or an education agent is not thereby conflicted. A notary who receives a payment per document from that agent is in a different position, and the arrangement should be disclosed.

Friendship. No bright line. The working question is whether the notary would be comfortable disclosing the relationship on the face of the certificate.

What a notary should do when a conflict appears

The expected course is to identify it, decline, and refer the client to another notary. A notary cannot cure a conflict by disclosing it and proceeding anyway — disclosure is not consent when the person relying on the document is a foreign authority who is never asked.

If you are referred on for this reason, it is a sign the notary is doing the job properly. It is also worth asking for the reason, because occasionally the conflict sits with the firm rather than the individual and a different notary in the same office is equally unavailable.

Why this matters more for notaries than for other witnesses

A Justice of the Peace performing a domestic witnessing is subject to conflict rules too, but the consequences of a breach are contained: the document is domestic, the parties are known, and a defect can usually be corrected.

A notarised document is different. It travels. It is relied on by people who cannot inquire, in systems that have no access to the background. It is entered in a permanent register and may be produced in support of a transaction years later. A conflict discovered at that point may unwind something that cannot easily be put back — a property transfer, a court filing, a company registration abroad.

A notary who breaches these rules also risks their appointment, which is made under state or territory arrangements (usually by the Supreme Court) and can be reviewed.

Common questions

My solicitor is also a notary and has acted for me for years. Can they notarise my documents? Usually yes. The long relationship is not the problem. The problem would be a present interest in the particular document or transaction.

Can a notary notarise a document for their own company? No, where they hold office in it or benefit from it. This is one of the clearer refusals.

Can a notary witness my signature and also give me advice on the document? Advice about what the notarial act does, yes. Advice as your lawyer on the substance, while also certifying your signature for a counterparty, invites a conflict question. Where the document is contentious, get the advice from someone else.

The notary's staff member is my cousin. Does that matter? Not by itself, if that person plays no part in the act. Mention it anyway and let the notary decide.

What if a conflict is discovered after the document is used overseas? That is a problem for the transaction, not just the certificate, and it needs legal advice in the destination country. Which is the reason for the caution up front.