Alex is Sprintlaw’s co-founder and principal lawyer. Alex previously worked at a top-tier firm as a lawyer specialising in technology and media contracts, and founded a digital agency which he sold in 2015.
- What Is a Memorandum?
- When Should I Use a Memorandum in My Australian Business?
- Key Elements of a Memorandum Example
- When Does a Memorandum Become Legally Binding?
- What Legal Requirements Should I Know For Business Memorandums?
- Common Memo Template Types in Australian Business
- What Other Legal Documents Should I Have With My Memorandum?
- Tips For Using Memorandum Examples and Templates Effectively
- Key Takeaways
If you run a business or are involved in any professional setting in Australia, you’ve likely encountered the term “memorandum.” Whether you’re formalising agreements between partners, providing vital updates to your team, or outlining new business policies, a well-crafted memorandum (or memo) is an indispensable tool for clear and accountable communication.
But what does an effective memorandum look like in practice? How do you create one that supports your business goals, stands up to scrutiny, and ensures everyone’s on the same page? In this guide, we’ll demystify the memorandum for Australian businesses, walk you through best practices, and provide an easy-to-follow memorandum example you can use right away.
Keep reading to learn how to use memorandums to strengthen your business operations, communicate with confidence, and avoid common legal pitfalls. And remember, if you need tailored legal guidance, our team at Sprintlaw is always here to help you navigate the legal requirements so you can focus on building your dream.
What Is a Memorandum?
A memorandum (or “memo” for short) is a written message used in business settings to convey information, record decisions, or formalise agreements between parties. In Australia, memorandums are commonly used internally (within companies or organisations) and externally (between businesses or when dealing with government entities).
Think of a memo as a professional note – more formal than an email, less binding than a contract, but critically important for record-keeping and accountability.
- Internal memos are often used to communicate policy changes, procedural updates, or reminders to staff.
- External memos might formalise key details after a business meeting, confirm an agreement in principle, or record understandings before a full contract is drafted.
- Memorandum of Understanding (MOU) is a common subtype, used to document the key terms of a proposed agreement between two or more parties before a formal contract is signed. Learn more about MOUs here.
Unlike casual notes or emails, memorandums usually follow a standard structure and carry a certain legal or procedural weight within the business context. That’s why having a clear memo template or memorandum example on hand is so valuable for any Australian business owner.
When Should I Use a Memorandum in My Australian Business?
The versatility of memorandums means you can use them in many business situations. Some common scenarios include:
- Recording and communicating important decisions from team meetings.
- Formalising agreed actions or next steps after discussions with suppliers, clients, or business partners.
- Setting out the details of a proposed arrangement or partnership before committing to a legally binding contract (for example, with a Memorandum of Understanding).
- Providing written instructions or reminders to staff about new policies, health and safety procedures, or changes in operations.
- Confirming matters with external parties to create a paper trail and avoid disputes.
Using a memorandum helps protect your business by creating a written record that can be referred to later. For more critical agreements, they’re often the first step before drawing up more formal legal documents (such as a Service Agreement or Shareholders Agreement).
Key Elements of a Memorandum Example
The best memorandums are clear, concise, and structured. While there’s no single “required” format, a typical memo template in Australian business will include:
- Date: Always include the date the memorandum is written.
- To: The name(s) or role(s) of the recipient(s).
- From: The name and role of the sender or the department responsible.
- Subject: A clear statement of the memo’s main topic or purpose.
- Body: The actual message or content. This should be broken into short paragraphs or dot points for clarity. Include enough detail that the recipient clearly understands the message and any actions required.
- Action or Conclusion: Any next steps, deadlines, or decisions that follow from the memo. If a formal agreement is being recorded (for example, in an MOU), summarise the key points agreed.
- Signature (optional): For important memorandums, or those that need to be archived, a signed version may be appropriate.
Here’s a simple memorandum sample to illustrate:
Date: 1 July 2024 To: All Staff From: Operations Manager Subject: Office Closure for NAIDOC Week Event This memorandum is to notify all staff that our office will be closed on Friday, 5 July 2024 to allow everyone to attend NAIDOC Week community events. Please ensure all urgent work is completed by Thursday, 4 July 2024. If you have client meetings scheduled for that day, please contact clients to reschedule. Normal operations resume Monday, 8 July 2024. If you have questions, please contact HR.
This simple memo template can be easily adapted for a wide range of situations, ensuring your message is clear and your records are in good order.
Step-by-Step Guide to Drafting a Memorandum
Let’s break down the process of creating a robust memorandum for your business. Whether you’re communicating an internal policy update or formalising external discussions, follow these steps for effective results:
1. Identify the Purpose
Before drafting your memo, be clear about its primary purpose. Are you formally recording the key points from a negotiation? Announcing a change in business procedures? Outlining the terms of a new supplier relationship?
Clarifying the purpose helps you determine the level of detail needed and sets the right tone for your memo.
2. Use a Consistent Format
Structure is key. Use a memo template, as shown above, to ensure all your memorandums are consistent. Standard formatting makes it easier for recipients to quickly find essential information, such as action items or deadlines.
3. Be Clear and Concise
Use short paragraphs or bullet points to make your message easy to scan. Avoid jargon and state facts plainly. For example, instead of saying, “In accordance with statutory stipulations,” simply state, “Under Australian law, employers must …”
4. Record Key Details
Include any information the recipient needs to take action or understand the issue. If your memorandum documents an agreement or proposal, clearly list out each party’s obligations and any deadlines or conditions. This is especially important for memos used as evidence of a business understanding prior to a contract.
5. Summarise Actions and Outcomes
Always end your memo with a clear summary of actions to be taken, responsible parties, and deadlines. This prevents confusion and makes it easy to review progress later.
6. Archive for Future Reference
Store memorandums in an organised filing system - physically or digitally - so you can refer back to them as needed. This can be vital if a dispute arises or if you need to refresh your memory about what was agreed. Storing your memo alongside relevant agreements or contracts also helps maintain a comprehensive record of business dealings. Learn more about key legal documents for business here.
When Does a Memorandum Become Legally Binding?
One of the biggest questions business owners have around memorandums is whether they are legally enforceable. The answer depends on both content and intent.
- A standard memo or internal notice is usually not intended to be legally binding - but it can become evidence if there’s a dispute (for example, proof that staff were notified of a new workplace policy).
- A Memorandum of Understanding (MOU) might or might not be binding. Australian law looks at the intention of the parties involved, the clarity of terms, and whether the document reads like a contract. Make sure you specify whether it’s “binding” or “non-binding” in the text. Find out the key differences between MOUs and contracts here.
If you’re unsure, it’s always wise to get legal advice on whether your memo (or MOU) could be interpreted as a binding contract or just a record of discussions. Sprintlaw’s contract lawyers can clarify your position and help you draft appropriate documents for your needs.
What Legal Requirements Should I Know For Business Memorandums?
In Australia, there are a few important legal principles to consider when drafting memorandums, especially those that document agreements, relationships, or company decision-making:
- Clarity & Certainty: Use plain, straightforward language to avoid disputes. Ambiguities can cause confusion or be challenged in court.
- Authority: Make sure the person signing or issuing the memo has authority within the business to do so.
- Record-Keeping: Keep organised records. If the memo affects company obligations or policies, file it with other critical records under the right category (e.g., HR, contracts, compliance).
- Confidentiality: If your memo contains sensitive information, mark it “Confidential” and ensure it's only distributed to those who need to see it. Consider supporting your memo with a Non-Disclosure Agreement (NDA) for extra protection.
- Privacy Law: If you mention staff or client details, comply with the Australian Privacy Principles under the Privacy Act 1988.
Following these requirements minimises legal risk and ensures your memorandums hold up as reliable business records.
Common Memo Template Types in Australian Business
Here are some memo template types you might use, depending on the context:
- Internal Memo: Used for day-to-day staff communication, procedural changes, or policy announcements.
- External Business Memo: Sent to suppliers, partners, or government entities to confirm agreements or outline action plans. These are especially helpful in early-stage business negotiations or joint venture discussions. For formal business partnerships, consider a Partnership Agreement.
- Memorandum of Understanding (MOU): Outlines the terms of a proposed arrangement between parties ahead of a full contract. A useful tool for collaborating on projects, potential joint ventures, or even franchise discussions. Learn when you might need an MOU here.
What Other Legal Documents Should I Have With My Memorandum?
In many cases, memorandums are just one piece of the legal puzzle for your business. Depending on your needs, you may also require:
- Service Agreement or Customer Contract: For clear terms with clients or suppliers.
- Partnership or Shareholders Agreement: To set out the rules between business founders or partners. Read more about shareholders agreements here.
- Employment Contracts: For any staff you hire, specifying rights, pay, and expectations.
- Non-Disclosure Agreement (NDA): To protect confidential business information when sharing details with others.
- Privacy Policy: If you collect personal information from customers or staff. See Sprintlaw’s guide to Privacy Policies.
Having the right legal documents in place gives you an extra layer of protection and ensures your business arrangements are airtight from the start.
Tips For Using Memorandum Examples and Templates Effectively
If you rely on a memorandum sample or memo template, keep these best practices in mind:
- Customise Your Content: Don’t just copy and paste – adapt every memo to your specific situation and check for accuracy.
- Keep It Relevant: Only include information necessary to the purpose or audience of the memo. Too much detail can obscure your main message.
- Review Before Issuing: Always proofread for typos, unclear statements, or legal inaccuracies. If in doubt about legal implications, get advice first.
- Don’t Rely on Templates for Complex Agreements: While memo templates are perfect for day-to-day communication and simple arrangements, you should use carefully drafted contracts for complex transactions or substantial obligations.
FAQs About Business Memorandums in Australia
Is a Memorandum Always Legally Binding?
No - not always. Whether a memorandum is binding comes down to the intention of the parties and how the document is written. For more on this, see our guide on MOUs vs contracts.
Can a Memorandum Replace a Contract?
Generally, no. A memorandum (including an MOU) is often used to record the terms of a proposed agreement, but major business arrangements should always be formalised in a contract. If you’re ever unsure, ask a legal professional for guidance.
How Should I Store Business Memorandums?
Store them securely, either digitally with appropriate backups or in a locked filing system for physical documents. Good record-keeping practices are essential for business compliance. See more on managing business legal documents here.
Can I Use Email Instead of a Formal Memo?
For very informal matters, yes. But for clarity, accountability, or matters with legal significance, a formal memo has clear advantages - especially in larger teams or when dealing with external partners.
Key Takeaways
- Memorandums (memos) are vital business communication tools in Australia, used for recording decisions, formalising proposals, and setting out important information.
- Using a clear, structured memo template or memorandum example makes your communication more effective and defensible.
- Not all memorandums are legally binding, but they form a critical part of your business records and can be evidence in a dispute.
- It’s important to pair memorandums with other key legal documents such as Service Agreements, Shareholders Agreements, or Non-Disclosure Agreements when necessary.
- Customise memo templates for each use, keep records organised, and seek legal advice if you’re unsure about the implications of your memorandums or proposed agreements.
If you would like a consultation on using memorandums, MOUs, or any other legal documents for your business, you can reach us at 1800 730 617 or team@sprintlaw.com.au for a free, no-obligations chat.


