Key Things to Check Before Buying a Business in Australia

Buying an existing business can be a smart way to grow faster, step into an established customer base, and avoid starting from zero.

But it’s also a big commitment. The numbers, contracts, staff, brand and systems you’re taking on need a proper check so you know exactly what you’re buying - and what risks you’re accepting.

In this guide, we’ll walk through what to look for when buying a business in Australia, how to structure the deal, the key legal documents to get right, and practical red flags to watch. With a clear checklist and the right advice, you can negotiate confidently and set yourself up for a smooth transition.

Why Buy A Business? Pros, Risks And The Due Diligence Mindset

Buying a business lets you step into revenue on day one. You may inherit existing customers, suppliers, systems, and staff - all of which can save time and reduce setup risk.

However, you also inherit the business’ problems if you don’t check carefully. Hidden liabilities, unfavourable contracts, a shaky lease, or unprotected IP can quickly erode value.

That’s why due diligence matters. Think of it as your structured investigation before you commit - a process that checks financials, legal documents, operations, people, and compliance. Many buyers engage lawyers for Legal Due Diligence to make sure key risks are surfaced early, priced in, and properly managed in the sale documents.

Step-By-Step: How To Assess A Business Before You Make An Offer

Here’s a practical, buyer-friendly checklist to scope the business and reduce surprises.

1) Financial Health And Price Drivers

• Historic performance: Review at least three years of financial statements, tax returns and BAS. Look at revenue quality (recurring vs one-off), margins, seasonality, and cashflow.
• Normalisations: Identify owner-related or non-recurring expenses to understand sustainable earnings.
• Working capital: Clarify what level of stock, debtors and creditors is included and how any adjustment will be calculated at completion.
• Forecasts: Test assumptions in any projections and stress-test for key risks (supplier changes, rent increases, loss of major customers).

2) Business Structure And Sale Scope

• What’s being sold: Is this an asset purchase (you buy selected assets and contracts) or a share sale (you buy the company, including all assets and liabilities)? We explain the differences in more detail here: Share Sale vs Asset Sale.
• Ownership: Verify who owns the assets (including IP) and that the seller has the right to sell them.
• Encumbrances: Check for loans, security interests (e.g. on the PPSR), and liens that must be released at completion.

3) Contracts, Suppliers And Customers

• Key contracts: Review customer, supplier and distribution agreements. Confirm terms, pricing, renewal dates, exclusivity, assignment rights, and any change-of-control clauses.
• Concentrations: Identify reliance on a small number of customers or a single supplier and consider the impact if they walk.
• Warranties/indemnities: Make sure the sale documents allocate risks for pre-completion issues to the seller wherever possible.

4) Premises And Lease

• Lease review: Your location can be core to the business’ value. Review the lease term, options, rent increases, outgoings, assignment requirements, and make-good obligations.
• Landlord consent: Most leases require landlord approval to assign the lease to you. Plan timing for consent and consider a Deed of Assignment of Lease as part of completion.

5) People And Workplace Compliance

• Staff list: Get roles, salaries, entitlements, tenure and award coverage. Confirm who is transferring to you and how leave balances and continuity of service will be handled.
• Contracts and policies: Check employment contracts, independent contractor agreements, and workplace policies are current and compliant.
• Liabilities: Understand any existing disputes, underpayment risks, or pending claims.

6) Intellectual Property (IP) And Brand

• Trade marks and branding: Confirm who owns the brand name and logo and whether they’re protected. If registration is missing, factor in time and cost to register a trade mark.
• Digital assets: Verify ownership and transfer of domains, social media handles, websites, marketing content and customer databases.
• Technology: Review licences for software, plugins and any proprietary code to ensure you’ll have the rights you need post-completion.

7) Licences, Permits And Regulatory Compliance

• Industry licences: Check all required licences and permits (industry-specific, council or state-based) are valid and transferable or can be reissued to you quickly.
• Consumer law: Review sales practices, warranties and advertising for compliance with the Australian Consumer Law - including avoiding misleading or deceptive conduct.
• Privacy and data: If customer data is involved, confirm there’s a compliant Privacy Policy and that data collection and use align with the Privacy Act.
• Safety and other obligations: Check work health and safety, product safety and any industry codes of conduct relevant to the business.

8) Operations, Systems And Handover

• Processes: Understand key workflows (sales, fulfilment, customer support, inventory). Request SOPs and training resources where available.
• Systems: Map out the tech stack (POS, CRM, accounting, e‑commerce, rostering). Confirm admin access and ensure billing transfers smoothly.
• Handover: Agree on a practical transition plan, including owner assistance, training, introductions to key customers and suppliers, and any restrained activities.

9) Tax, Debt And Other Liabilities

• Tax position: Check for outstanding tax liabilities (GST, PAYG, superannuation), ATO payment plans, and ensure clear allocation of pre‑completion taxes.
• Debt and securities: Identify bank facilities, director guarantees, PPSR registrations and ensure releases or retentions are structured to protect you.
• Insurance: Confirm coverage in place now and what you’ll need from completion (public liability, product liability, professional indemnity, cyber, etc.).

What Deal Structure Should You Use: Asset Purchase Or Share Sale?

Most small business acquisitions in Australia are asset purchases. You buy selected assets (brand, stock, equipment, contracts, goodwill) and leave unwanted liabilities behind. This often gives you more control over what you take on and can simplify risk management.

A share sale means buying the shares in the company that already owns the business. You inherit all assets and liabilities, contracts stay in place (subject to change-of-control clauses), and the company remains the trading entity. This can suit businesses with many non‑assignable contracts or licences, but requires deeper due diligence and stronger warranties and indemnities.

There’s no one-size-fits-all answer. Your choice will affect tax outcomes, risk allocation, approvals required, and the complexity of completion. If you’re weighing up structures, start with a practical comparison here: Share Sale vs Asset Sale.

What Legal Documents Will You Need?

At a minimum, expect a core set of documents to frame the deal, manage risk and document the handover.

• Heads of Agreement or Term Sheet: A short, early-stage document to outline the price, structure, key dates and conditions before you invest in full drafting and due diligence.
• Business Sale Agreement: The main contract that sets out exactly what you’re buying, the price (and adjustments), warranties/indemnities, restraints, completion deliverables and post-completion obligations. See a typical Business Sale Agreement for the common inclusions.
• Disclosure Material and Data Room Index: A clear list of the documents you’ve reviewed, often attached to the agreement to align warranties with what’s been disclosed.
• Assignment/Novation Documents: Transfers of key contracts, IP, and the premises lease. For premises, this is commonly documented with a Deed of Assignment of Lease and landlord consent.
• Employment Transfer Documents: New employment agreements or transfer letters for staff, and a schedule of entitlements transferring at completion.
• IP Transfer Documents: Trade mark assignments, domain transfers, copyright deeds and access credentials for digital assets.
• Completion Checklist: A shared checklist to track deliverables (e.g. releases of security interests, stocktake, equipment lists, passwords, and handover items).

Depending on the deal, you may also use earn‑out deeds, vendor loan or retention arrangements, and transitional services agreements. If you want end‑to‑end support, our Business Purchase Package can help coordinate the documents, negotiations and completion steps.

How To Negotiate Protections In The Sale Documents

Beyond price, the sale agreement is where you lock in risk allocation and the practical mechanics of the handover. Key areas to focus on include:

• Warranties and indemnities: Detailed seller promises about the business (e.g. accuracy of financials, ownership of assets, absence of disputes). Indemnities back you for specific risks (like pre‑completion employee claims).
• Restraints: Non‑compete and non‑solicit clauses that prevent the seller from taking your customers, staff or confidential information after completion.
• Price adjustments: Clear rules for stock valuation, working capital targets, and any earn‑out formulas tied to performance.
• Conditions precedent: Items that must be done before you settle (landlord consent, key customer novations, finance approval, release of PPSR interests).
• Handover support: Practical assistance, training, and introduction requirements for a defined period post‑completion.
• Dispute mechanics: Practical processes for resolving post‑completion disputes (e.g. independent expert determination for stock or working capital disputes).

Strong drafting and a sensible negotiation strategy can make the difference between a smooth transition and an expensive dispute later. It’s common to get legal help to pressure‑test the protections and ensure they match the realities of the business you’re buying.

Common Red Flags (And What To Do If You Spot Them)

Even healthy businesses have imperfections. Your goal is to identify key risks early, price them properly, and manage them in the contract. Watch for these patterns:

• Unassignable key contracts: If a major customer or supplier won’t consent to transfer, your revenue or margin could be at risk. Consider a condition precedent or an earn‑out linked to retention.
• Short or unfavourable lease: A looming lease expiry or sharp rent increase can change the economics. Seek an extension or negotiate price.
• IP gaps: Missing trade mark registrations or unclear ownership of logos, content or software. Require assignments at completion and budget to register your core trade mark promptly.
• Employment non‑compliance: Underpayments, missing records or misclassified contractors can become your problem. Require remediation by the seller or a specific indemnity.
• Poor data practices: No Privacy Policy, questionable marketing consents, or insecure systems. Plan a quick uplift post‑completion and limit liability for pre‑completion issues.
• Overstated performance: Projections that assume unrealistic growth or ignore one‑off events. Tie any earn‑out to achievable, clearly defined metrics and be mindful of misleading or deceptive conduct risks if you later repeat claims to customers.
• Unreleased securities and debt: PPSR registrations and bank charges that aren’t scheduled for release can delay settlement. Use conditions precedent and retentions until releases are confirmed.

Transition Plan: Make Day One Boring (In A Good Way)

A good transaction doesn’t end at signing - it ends when you’re comfortably running the business without disruption. Work with the seller to map a practical transition:

• People: Confirm staff offers, onboarding, payroll setup, award coverage and rosters in advance.
• Systems and access: Change passwords, transfer admin rights, switch billing and set up MFA on day one.
• Customers and suppliers: Coordinate communications and introductions with a consistent message so relationships feel seamless.
• Compliance uplift: Prioritise quick wins (trade mark filings, privacy and consent flows, contract templates) in your first 30-60 days.

Agree who does what and by when - then track it with a simple completion and post‑completion checklist.

Key Takeaways

• Buying a business is faster than starting from scratch, but you must verify the financials, contracts, people, IP, compliance and lease to avoid surprises.
• Your deal structure (asset purchase or share sale) drives risk, tax and complexity - compare options early and align on what’s actually being bought.
• Lock in strong protections in the Business Sale Agreement - warranties and indemnities, restraints, conditions precedent and practical handover support.
• Plan for key consents like landlord approval and contract assignments, often documented with a Deed of Assignment of Lease.
• Protect the brand and data from day one - prioritise trade mark ownership and a compliant Privacy Policy.
• A structured Legal Due Diligence and a clear transition plan will reduce risk and keep operations steady after completion.
• End‑to‑end support via a streamlined Business Purchase Package can help you move from offer to handover with confidence.

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