How to start a business in Australia: The Complete Checklist for Getting the Foundations Right

What's in this article
- What Every Australian Business Owner Should Know
- Before You Begin — Understanding What You Are Building
- Step 1 — Choose Your Business Structure
- Step 2 — Your Business Address: An Important Decision Worth Getting Right
- Step 3 — The Changing Landscape for Registered Addresses
- Step 4 — Establishing Your Financial Foundations
- Step 5 — Legal Foundations
- Step 6 — Your Virtual Address as Business Infrastructure
- Step 7 — Presenting Your Business Professionally
- Step 8 — Managing Your Phone Presence
- A Note on Sequence
What Every Australian Business Owner Should Know
Starting a business is one of the most rewarding things a person can do. It can also be one of the most administratively complex — particularly in the early stages when there is already a great deal to think about.
Most business checklists cover the basics. This one goes a little further. After working with hundreds of business owners across Australia, we have found that it is rarely the obvious things that cause problems. It is the details that nobody thought to mention.
Here is a practical guide to getting your business foundations right from the start, or download our Starting a Business in Australia Checklist for a step-by-step guide to help you get started
Before You Begin — Understanding What You Are Building
Before investing time and money into a new business, it is worth taking a moment to consider a few important questions.
Is there a genuine market for what you are offering, or is this something you enjoy doing without necessarily knowing whether others will pay for it? Can you price your product or service in a way that supports a sustainable business? Do you have the financial runway to get through the early stages while the business finds its feet? And are you building something that can grow and operate independently over time, or something that relies entirely on your personal involvement at every stage?
These are not reasons not to start. They are simply worth thinking through carefully before you do.
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Step 1 — Choose Your Business Structure
Your business structure is one of the most important decisions you will make and one of the easiest to get wrong by rushing.
The structure you choose affects your tax obligations, your personal liability, your ability to bring in partners or investors down the track and how you might eventually exit the business. It is worth getting advice from an accountant before making this decision rather than after.
The main options for Australian businesses are:
Sole trader — the simplest and most straightforward structure to establish. You and the business are treated as the same legal entity. Most people starting out choose this option. It is worth being aware that your personal assets are not separated from your business liabilities under this structure.
Partnership — two or more people operating a business together. A written partnership agreement is strongly recommended before you begin, including provisions for what happens if one party wishes to exit.
Company (Pty Ltd) — a separate legal entity from its directors and shareholders. More complex and costly to establish, but it provides a legal separation between you and the business. Worth considering earlier than many people realise if the nature of the business carries any meaningful risk.
Trust — commonly used for asset protection or family business arrangements. Not straightforward to establish without professional advice. Speak with an accountant before proceeding.
Once you have chosen your structure, the key registration steps are:
- Register your business name with ASIC at business.gov.au, unless you are trading under your own full legal name as a sole trader
- Apply for your Australian Business Number (ABN) at abr.gov.au. Registration is free, and an ABN is important for identifying your business and managing your tax obligations.
- Apply for a Tax File Number for your business if you are operating as a company, partnership or trust
- Register for GST when your annual turnover reaches $75,000, or earlier if it suits your business circumstances
The right structure depends on your circumstances. Here is how the two most common options compare at a glance. It is worth confirming your choice with an accountant before you register.
| Sole trader | Company (Pty Ltd) | |
|---|---|---|
| Setup and cost | Simple and low cost to set up | More to set up, with ASIC registration and ongoing fees |
| Liability | You and the business are the same, so your personal assets are exposed | A separate legal entity, so your personal liability is generally limited |
| Tax | Taxed at your personal income tax rate | Taxed at the company tax rate |
| Admin | Minimal ongoing paperwork | Ongoing ASIC obligations and annual reporting, and you must nominate a registered office address |
| Best suited to | Getting started simply and testing an idea | Managing risk, bringing in partners, or planning to grow |
Whichever structure you choose, you will need a professional business address, and many owners add phone answering as they grow.
Compare our virtual address plans and tiers to find the right fit.
Step 2 — Your Business Address: An Important Decision Worth Getting Right
When registering your business with ASIC, you are required to provide a physical street address. A PO Box is not accepted. This address appears on the public register and is used for official correspondence.
Many business owners use their home address for this purpose without giving it a great deal of thought. Before doing so, there are a few things worth considering.
Your registered business address may appear in a number of places — your ASIC registration, your website, your invoices, your Google Business Profile and various online business directories. Depending on your circumstances, you may or may not be comfortable with that information being accessible to clients, suppliers and the general public.
There is also the question of professional presentation. The address that appears on your business materials contributes to the impression potential clients form about your business. For some businesses a home address is entirely appropriate. For others a dedicated business address in a professional location may better reflect the nature and scale of the business.
A virtual address — a real street address in a recognised business location used for your registration and correspondence — is one option worth considering. It keeps your residential address separate from your business identity and provides a consistent, professional presence across all your business materials.
What to consider when choosing your business address:
- Will you be comfortable with this address appearing publicly on invoices, your website and business directories?
- Does the address reflect the professional image you want to present?
- Is the address stable — what happens if your circumstances change and you need to move?
- If using a virtual address provider, are they AUSTRAC registered with a proper identity verification process in place?
Featured virtual address: 727 Collins Street, Melbourne VIC 3008
Step 3 — The Changing Landscape for Registered Addresses
If your business address is currently held by your accountant, or if you are considering this arrangement, it is worth being aware of some recent changes.
Under Australia’s Anti-Money Laundering and Counter-Terrorism Financing legislation — AML/CTF — businesses providing registered address services now carry formal identity verification obligations. The administrative requirements involved are considerable, and a number of accounting practices have decided that providing this service falls outside their core business.
As a result, some accountants are asking clients to find an alternative registered address arrangement. If this applies to you, it is worth addressing sooner rather than later to ensure your business correspondence continues to be received and managed reliably.
When looking for an alternative provider, it is important to confirm that they are AUSTRAC registered and have appropriate identity verification processes in place. This is an indicator that the provider is operating legitimately and meeting their compliance obligations.
Virtual HQ is AUSTRAC registered and has had formal identity verification processes in place for over twenty years. We are already helping a number of business owners make this transition and are happy to assist if this situation applies to you.
Step 4 — Establishing Your Financial Foundations
Sound financial management from the beginning makes everything easier as a business grows.
Opening a dedicated business bank account before your first transaction is one of the most straightforward steps you can take. Keeping business and personal finances entirely separate simplifies your record keeping and makes tax time considerably more manageable.
Setting aside a portion of every payment received for tax obligations is equally important. The appropriate amount will vary depending on your structure and circumstances — your accountant can advise on a figure suited to your situation — but establishing this habit early prevents difficulties later.
Accounting software set up from the beginning provides an accurate ongoing record of your income and expenses. There are a number of well-regarded options available for small businesses in Australia, including Xero, MYOB and QuickBooks.
Engaging an accountant early — not only at tax time — is an investment that typically pays for itself. Regular check-ins with someone who understands small business can help you avoid costly mistakes and make more informed decisions as your business develops.
Before you begin trading, it is worth understanding your key financial numbers so you don’t need to start a business with huge overheads:
- What are your fixed monthly costs regardless of revenue?
- What do you need to earn to cover your personal living expenses?
- What is the minimum revenue required to keep the business operating?
- How long can you sustain the business if revenue is slower to build than anticipated?
Step 5 — Legal Foundations
There are a number of legal basics worth having in place before you begin trading.
A service agreement or terms and conditions document should cover, at minimum, what you are providing, the cost and payment terms, cancellation provisions and how disputes will be handled. A straightforward document is far better than no document at all.
If your website collects personal information, such as names or email addresses, it’s good practice to have a privacy policy explaining how that information is handled. Under Australian law, this is generally required for businesses with annual turnover over $3 million, although some smaller businesses are also covered. Even where it’s not mandatory, a privacy policy helps build trust and professionalism.
Your invoices should include all required information: your ABN, business name, registered address, invoice number, date, a description of services provided and your payment terms. Omitting any of these details can create unnecessary complications with clients and the ATO.
If you have developed something unique — a brand name, logo, process or product — it is worth exploring whether trademark protection is appropriate. IP Australia is the relevant authority. Many business owners consider this only after a problem has arisen, by which point it is considerably more complex to resolve.
Also yes, it is legal to use a virtual address for your professional business!
Step 6 — Your Virtual Address as Business Infrastructure
A professional business address is worth thinking about in the same way you think about your ABN or your business bank account — as a foundational element of how your business operates, rather than an optional extra.
Here is what a virtual address provides in practical terms:
Your home address remains separate from your business identity. Once a residential address is on the public register it can be difficult to remove. Establishing the right address from the outset is considerably simpler than correcting it later.
Your business presents consistently and professionally. A recognised address in a major business centre provides a consistent presence across your website, invoices, Google listing and correspondence.
Your mail is managed reliably. Official ASIC correspondence, client documents and other business mail is received on your behalf and forwarded to you promptly.
Your address can grow with your business. As you expand into new markets or begin working with clients in other cities, additional addresses can be added without any lease obligations.
When evaluating virtual address providers, it is worth confirming:
- That they hold AUSTRAC registration
- What their identity verification process involves
- How promptly they handle and forward mail
- That the address is accepted by ASIC for business registration purposes
- Whether they can also provide phone answering services if that becomes relevant

Step 7 — Presenting Your Business Professionally
The impression a potential client forms about your business often begins before any direct contact is made. They may visit your website, review your Google profile or search for information about you online.
A few straightforward steps can make a significant difference to how your business is perceived:
- Secure your domain name as early as possible — both your dot com.au and dot com — even if your website is not yet ready
- A professional email address using your business domain — yourname@yourbusiness.com.au — is a simple and low-cost step that contributes meaningfully to how your business is perceived
- A clear and straightforward website that explains who you are, what you do, who you work with and how to make contact is sufficient to establish an online presence in the early stages
- A verified Google Business Profile is free to set up and improves your visibility in local search results
- Consistency across all platforms — the same address, phone number and business name appearing on your website, invoices, email signature and social profiles — builds confidence with potential clients
Step 8 — Managing Your Phone Presence
For many businesses, the phone remains one of the most important points of contact with clients and prospects. How calls are handled — particularly in the early stages — can have a meaningful impact on the impression your business makes.
For business owners operating alone, being available to answer calls throughout the working day while also doing the work itself is not always practical. A professional telephone answering service means calls are answered in your business name by a real person when you are unavailable — ensuring that enquiries are captured and a professional impression is maintained.
A dedicated business phone number, separate from your personal mobile, keeps your private number out of your business communications and allows you to manage the boundary between work and personal time more effectively.
A clear and professional voicemail message — one that confirms the business name, acknowledges the caller and provides a realistic timeframe for a response — is a simple step that is worth getting right.
A Note on Sequence
One of the most common observations from business owners looking back on their early decisions is that time and money was invested in the more visible elements of the business — the brand, the website, the social media presence — before the operational foundations were properly in place.
Getting the foundations right first — structure, registration, address, finances, legal basics — makes everything that follows considerably more straightforward.
The right sequence is roughly: structure and registration, address and compliance, finances and banking, legal foundations, professional presence, then client acquisition and marketing. Each step supports the next. Getting it right in order means not having to go back and fix things under pressure later.
Virtual HQ provides professional virtual addresses, mail handling and telephone answering services for businesses across Australia — from sole traders just starting out to ASX-listed companies managing a national presence. We are AUSTRAC registered with identity verification processes that have been built and refined over more than twenty years. If your accountant has recently asked you to find a new registered address arrangement, we are experienced in helping businesses make that transition smoothly.


