Legal Guide For Starting Up A Business In Australia

Thinking about starting your own business in Australia? You’re stepping into a space full of opportunity - whether you’re launching an online service, opening a local café, or building a scalable tech startup.

Being your own boss is exciting, but it also comes with legal, financial, and compliance decisions that can feel overwhelming if you’re new to it.

This practical guide walks you through the key steps to start a business in Australia, how to choose a structure, the main laws to follow, and the essential contracts to put in place - so you can set strong foundations from day one and focus on growing with confidence.

Is Your Business Idea Viable?

Great ideas need solid plans. A short, clear business plan helps you test your assumptions, understand your customers, and prepare for the legal and operational steps ahead.

Start by mapping out the essentials:

• Customers: Who are you serving? What problem do you solve? How will you reach them?
• Competitors: Who else does this? What’s your point of difference?
• Business model: How will you make money - services, products, subscriptions, or a mix?
• Costs and pricing: What are your main expenses and margins?
• Risks: What could go wrong (supply, compliance, cash flow) and how will you manage it?

Documenting these basics ensures you’re not only ready to launch, but also prepared to tick off key legal and compliance steps without scrambling later.

Step-By-Step: How To Start Your Business

1) Research Your Market And Draft A Business Plan

Research gives you clarity and confidence. Even a one-page plan will help you prioritise tasks, budget, and make better decisions about structure, registrations and contracts.

2) Choose A Legal Structure That Fits Your Goals

Your structure affects liability, control, tax outcomes and investor readiness. Common options include:

• Sole trader: Simple and quick to set up. You operate as an individual and are personally responsible for debts and obligations.
• Partnership: Two or more people running a business together. A written agreement is important to set expectations and handle exits or disputes.
• Company (Pty Ltd): A separate legal entity that offers limited liability (your personal assets are generally better protected). It involves more reporting and director duties, but it’s popular for growth and investment.
• Trust: Often used for asset protection or specific tax planning. More complex and usually set up with professional advice.

If you’re leaning towards a company, it’s worth thinking about control, shareholding and governance from the start, then aligning them with your company set up.

Also consider how your trading name fits your structure - trading under a registered business name is different to your company’s legal name. This is a good time to clarify the distinction between your business name vs company name.

3) Register A Business Name And Get Your ABN (If Applicable)

If you’re trading under a name that isn’t your personal name or your company’s legal name, you’ll need to register a business name with ASIC. Most businesses also obtain an Australian Business Number (ABN) so they can issue tax invoices and interact with the ATO efficiently.

You don’t need an ABN to “exist” as a business, however without one, others may be required to withhold tax from payments to you, and you can’t issue valid tax invoices. It’s worth weighing up the advantages and disadvantages of having an ABN early on.

4) Check Licence, Permit And Council Requirements

Your industry and location will determine what licences or permits you need. Common examples include food business permits, liquor licences, building and planning approvals, health or professional registrations, and home-based business permissions from your local council.

It’s important to confirm your obligations before opening your doors to avoid delays, fines or closure notices.

5) Protect Your Brand And Other IP

Registering your brand name or logo as a trade mark can be a smart early move to protect your identity and stop competitors from using similar branding. You can also consider design protection or patents if you’ve created something unique.

Copyright arises automatically in Australia - there’s no formal government copyright registration system here. If you’ve created original content (like copy, photos, code or product manuals), you’ll generally own copyright without needing to register it. For branding, the stronger step is to register your trade mark.

6) Put Your Core Legal Documents In Place

Clear contracts reduce disputes and set expectations. Think about agreements for customers, suppliers, contractors and co-founders, plus online policies if you operate a website or app. We outline the key documents below.

7) Set Up Banking, Accounting And Tax

Open a dedicated business bank account and choose bookkeeping software to manage invoices, payroll and expenses. If you expect your turnover to be $75,000 or more in a 12-month period, you’ll need to register for GST. It’s best to speak with a qualified accountant about tax, GST and payroll - we don’t provide tax advice, but we work alongside your advisers to help with the legal side.

8) Plan For Ongoing Compliance

After you launch, keep an eye on renewals and reporting - annual company statements, licence renewals, tax filings, employment obligations, and data protection practices. Building a simple compliance calendar can save headaches later.

What Laws Do You Need To Follow In Australia?

Permits And Local Approvals

Make sure you hold the licences and approvals required for your activities and locations (for example, food handling, building approvals, trade or professional registrations, or signage permits). Operating without the right approvals can lead to fines or enforcement action.

Australian Consumer Law (ACL)

If you sell goods or services to consumers, you must comply with the Australian Consumer Law. This covers accurate advertising, consumer guarantees, refunds and fair contract terms. Having clear customer terms helps you meet these obligations in practice and set fair processes for issues like cancellations or defects.

Employment Law And Workplace Safety

If you hire staff (even casuals), you’ll need to comply with the National Employment Standards, pay the correct minimum rates (including any applicable Modern Award), manage leave and breaks properly, provide a safe workplace, and meet PAYG, superannuation and workers compensation obligations. Every employee should have a written Employment Contract that sets out their role, pay and key policies.

Privacy And Data Protection

The Privacy Act 1988 (Cth) and the Australian Privacy Principles (APPs) apply to most businesses with an annual turnover of more than $3 million, and to certain small businesses (for example, those that provide health services, trade in personal information, or are contractors to the Commonwealth). Even if you’re not legally required to comply with the APPs, it’s good practice to be transparent about how you handle personal information.

If you collect names, emails or other personal details through your website or app, consider publishing a clear, accessible Privacy Policy and aligning your actual data handling with what your policy promises.

Intellectual Property (IP) And Branding

Protect your brand and respect others’ rights. Registering a trade mark for your name or logo can help prevent copycats, and regular searches can alert you to similar marks. Avoid using other people’s content or branding without permission to minimise infringement risk.

What Legal Documents Do Startups Need?

Every business is different, but most startups benefit from having some or all of the following in place from day one:

• Customer Agreement or Terms and Conditions: Sets out what you’re selling, pricing, payment terms, delivery or service scope, warranties, cancellation and dispute processes.
• Website or App Terms of Use: Rules for using your site/app, acceptable use, IP ownership and liability limits if you operate online.
• Privacy Policy: Explains what personal information you collect, why, how you store it and who you share it with; a practical must-have for transparency and trust, and legally required for many businesses. You can start with a tailored Privacy Policy.
• Employment Contract: Confirms role, duties, pay, hours, leave, confidentiality and post-employment restraints for staff. Start with a clear, compliant Employment Contract for each employee.
• Contractor Agreement: If you engage independent contractors, set expectations, IP ownership, rates and deliverables in writing to avoid confusion and sham contracting issues.
• Supplier/Manufacturing Agreement: Lock in product quality, timelines, pricing, warranties and IP ownership with key suppliers.
• Non-Disclosure Agreement (NDA): Protects your confidential information when sharing ideas or data with partners, contractors or potential investors.
• Shareholders Agreement (for companies with co-founders or investors): Covers ownership, decision-making, vesting, exits and dispute processes; it works alongside your constitution. If you have co-founders, a Shareholders Agreement is a priority.

For brand protection, build a plan to register your trade mark and keep records of your logos, taglines and marketing materials. This sits alongside your contracts to round out your protection.

Should You Buy A Business Or Franchise Instead?

Not every founder starts from scratch. Buying an existing business or joining a franchise system can offer a head start with branding, processes and customers - but the legal work shifts to due diligence and contract review.

Buying An Existing Business

Review financials, key contracts, employees, assets (including IP), liabilities and any regulatory history. Confirm what’s included in the sale and what’s excluded, and make sure restraints and handover obligations are clear.

Joining A Franchise

Franchising is regulated and requires careful review of the franchise agreement and disclosure documents. Understand fees, territory, marketing levies, fit-out obligations and performance requirements before you sign anything binding.

Whether you purchase or franchise, it’s wise to budget time for legal due diligence and negotiation so you enter on fair terms with eyes open.

Key Takeaways

• Turning a great idea into a business takes more than passion - clear planning, the right structure and solid contracts set you up for success.
• Choose a legal structure that matches your risk and growth plans; many founders use a company for limited liability and scalability.
• Register a business name (if you’re not trading under your legal name) and consider an ABN so you can invoice properly and manage tax obligations efficiently.
• Comply with key Australian laws from day one: permits, Australian Consumer Law, employment rules, privacy and data handling, and IP.
• Put core documents in place early - customer terms, website/app terms, a Privacy Policy, staff and contractor agreements, and (if relevant) a Shareholders Agreement.
• Protect your brand by registering trade marks and keeping your IP house in order - and avoid infringing others’ rights.
• If you decide to buy or franchise, allow time for thorough legal due diligence and contract review before you commit.

If you’d like a consultation on starting your business in Australia, you can reach us at 1800 730 617 or team@sprintlaw.com.au for a free, no-obligations chat.