JP Or Notary Public? Understanding Their Roles In Australia

If you’ve been asked to “get this document certified” or “have this signed in front of a notary,” it can be confusing to know who you actually need in Australia - a Justice of the Peace (JP) or a Notary Public.

While both can witness signatures and certify copies, their roles are different. Choosing the right one matters, especially if your documents are headed overseas or involved in a business transaction.

In this guide, we’ll break down what each role does, when you should use one over the other, and how to prepare so you can get it done smoothly the first time.

What Does A JP Do In Australia?

A Justice of the Peace (JP) is a volunteer appointed by a state or territory to perform certain authorised witnessing functions. They are commonly found in community locations (like libraries, councils and police stations) and generally provide services free of charge.

Common JP Services

• Witnessing statutory declarations and affidavits for use within Australia.
• Certifying copies of identity documents (passport, driver licence, utility bill) for domestic purposes.
• Witnessing signatures on forms required by Australian organisations (banks, super funds, government agencies).

JPs are trained to check your identification and ensure you understand what you’re signing. However, they do not provide legal advice and they cannot notarise documents for use overseas.

If you’re unclear about signature formalities, it’s worth reviewing the general legal requirements for signing documents and who has authority to witness your document type before you book time with a JP.

What Does A Notary Public Do In Australia?

A Notary Public (also called a Public Notary) is a senior lawyer appointed by the Supreme Court to formally witness, certify and authenticate documents for international use. Their seal and signature are recognised globally.

Common Notarial Acts

• Witnessing signatures on documents to be used overseas (for example, a power of attorney, company resolutions or property transactions in another country).
• Certifying copies of passports, educational qualifications, company documents or licences for foreign authorities.
• Preparing and issuing notarial certificates that describe what was verified and how.
• Arranging apostille or legalisation guidance (through the Department of Foreign Affairs and Trade, also known as DFAT) where the receiving country requires it.

Because their work is intended for international recognition, Notaries follow strict identification, recordkeeping and sealing requirements. They typically operate from law practices and charge professional fees for their services.

JP Vs Notary Public: What’s The Difference?

While there’s some overlap - both can witness and certify - there are important differences.

Scope And Recognition

• JP: Documents are intended for use within Australia. JP certification is usually accepted by Australian agencies, courts and businesses.
• Notary: Documents are intended for use outside Australia. Notarial acts are designed to be recognised by foreign governments, courts and businesses.

Authority And Appointment

• JP: Appointed by state or territory authorities as volunteers with limited witnessing powers.
• Notary: Appointed by a Supreme Court. They are senior lawyers with specialist authority to authenticate documents internationally.

Typical Use Cases

• Use a JP when you need to certify copies or sign a statutory declaration for an Australian process (for example, updating your superannuation details).
• Use a Notary when the document will be presented overseas (for example, assigning IP rights to a foreign company or opening an overseas bank account).

Fees And Availability

• JP: Usually free of charge; often available at set community times.
• Notary: Professional fees apply; appointments are usually during business hours with law firms or notarial practices.

When Should Your Business Use A JP Or A Notary?

If you’re running a business, the right choice often depends on where the document will be used and what the receiving body requires.

Scenarios For Using A JP

• Certifying copies of ID for an Australian bank or supplier onboarding process.
• Witnessing a statutory declaration for a domestic insurance claim or government grant application.
• Certifying a copy of an ASIC extract to share with an Australian counterpart.

In these cases, the recipient is in Australia and will typically specify a JP (or similar authorised witness) as acceptable.

Scenarios For Using A Notary

• Opening a bank account or establishing a subsidiary overseas where notarised corporate documents are required.
• Signing a cross-border distribution agreement that must be executed and notarised for filing in another country.
• Providing notarised and apostilled copies of passports and company constitutions for foreign regulators or counterparties.

If a foreign party has asked for notarisation, a JP will not be sufficient. Notarial certificates may also need an apostille or consular legalisation - the receiving country’s rules determine this step.

It’s also wise to think about how your underlying documents are executed. For company documents, the counterparty may require execution in line with section 127 of the Corporations Act, or in some cases, they may request signing before a Notary. Getting this right from the start saves time and reduces the risk of rejection.

How To Get Signatures And Certifications Right (First Time)

Signature and certification rules can be surprisingly strict. Small mistakes (like using the wrong witness or forgetting ID wording) can invalidate a document and delay your transaction. Here’s how to set yourself up for success.

1) Confirm The Recipient’s Requirements

Before you book anyone, ask the receiving organisation exactly what they need: JP or Notary, certification wording, whether they accept electronic signatures, and if an apostille is required.

If you’re unsure which professionals can witness what, this quick explainer on who can witness a signature and the witness signature rules is a helpful starting point.

2) Prepare The Right ID And Originals

Both JPs and Notaries must verify identity. Bring original photo ID and any documents you need to certify, plus clear copies. For notarial work, expect more rigorous checks, and allow extra time for notarial certificates.

3) Use The Correct Execution Method

Different documents have different signing rules. For example, deeds have special formalities compared to standard agreements. If you’re executing a deed, take a moment to understand what is a deed and how it must be signed to be valid.

If your counterpart is open to modern workflows, you may be able to use electronic signing. That said, some documents (and some foreign authorities) still require pen-and-paper. This guide to wet ink vs electronic signatures will help you choose the right approach.

4) Check If Remote Witnessing Is Allowed

Since 2020, some Australian jurisdictions have introduced remote witnessing for certain documents. The details vary by state and document type. For example, there are specific options for remote witnessing in NSW, but note that many overseas recipients still insist on in‑person notarisation.

5) Avoid Common Pitfalls

• Using a JP when the recipient expressly requested a Notary (foreign authorities will usually reject this).
• Forgetting to bring originals for certification - JPs and Notaries must sight the original before certifying a copy.
• Assuming a generic certification wording is okay - many forms specify exact words and placement.
• Relying on electronic signatures where the recipient requires wet ink or a notarial seal.
• Not allowing time for DFAT apostille or consular legalisation after notarisation (if required by the destination country).

FAQs: Practical Questions We Hear From Businesses

Is a JP certification ever accepted overseas?

Generally, no. Some foreign companies might accept it informally, but official authorities and banks typically require a Notary Public and may also require an apostille. If there’s any doubt, ask the recipient to confirm in writing.

Can a Notary certify company documents downloaded from ASIC?

Yes - but the Notary will usually want to confirm the source and currency of the document (for example, current company extract, constitution, or incumbency details) and then issue a notarial certificate explaining what was verified.

Do I need a Notary to sign a typical Australian contract?

No - most Australian contracts don’t require notarisation. What matters is that you sign correctly (for example, a company signing in accordance with section 127). If you need a refresher on execution methods, revisit section 127 signing and the basics of signing requirements in Australia.

What about documents signed in counterparts?

Many agreements allow counterparts, which means each party can sign separate copies that together form one agreement. This is common, but confirm your counterparty’s preferences and any foreign filing rules. If this comes up, here’s a plain‑English guide to being signed in counterpart.

How long does apostille or legalisation take?

Timeframes vary. If the receiving country is part of the Hague Apostille Convention, DFAT can attach an apostille to your Notary’s document. If not, you’ll likely need consular legalisation. Build extra time into your transaction schedule to account for this.

How To Prepare For Your Appointment (Checklist)

To streamline your appointment - and avoid repeat visits - use this simple checklist.

• Written confirmation from the recipient stating whether you need a JP or Notary, and any exact wording or forms they require.
• Original documents plus clean copies for certification (the witness must sight the originals).
• Acceptable photo ID (passport or driver licence); bring a secondary ID if requested.
• Company signing authority documents if relevant (for example, board resolution, constitution excerpts, or proof of officeholders) so the witness can see you have authority to sign.
• Any special instructions about apostille or consular legalisation and your timing constraints.
• For online or remote witnessing (if permitted): check technology requirements and pre‑appointment steps.

If anything is unclear - especially for cross‑border deals - it’s smart to get quick legal guidance before you book. Fixing execution or notarisation issues after the fact can be costly and time‑consuming.

Key Takeaways

• Use a JP for documents used within Australia (statutory declarations, affidavits, certified copies for local purposes); use a Notary Public for documents intended for use overseas.
• A Notary is a senior lawyer with international authority; their seal and certificate may also need an apostille or legalisation depending on the destination country.
• Always confirm the recipient’s exact requirements (JP vs Notary, wording, wet ink vs e‑signature, and any apostille steps) before booking an appointment.
• Execute your documents correctly - especially company documents - and consider whether section 127 execution, deeds, or counterparts apply to your situation.
• Bring proper ID and originals for certification; expect more rigorous checks and fees for notarial work than for JP services.
• When in doubt, get advice early - it’s far easier than re‑doing an international signing or certification later.

If you’d like a consultation about getting documents witnessed, certified or executed correctly for your Australian or international matter, you can reach us at 1800 730 617 or team@sprintlaw.com.au for a free, no‑obligations chat.