Information Centre · Commercial & Business Law

Share Sale vs Asset Sale in Australia: Key Legal Differences

The definitive Parke Lawyers guide comparing share sales and asset sales in Australian business transactions — the legal differences, the practical consequences, the tax outcomes, and the structural choice that drives every other decision in the deal.

Business advisers reviewing transaction documents, illustrating the legal differences between share sales and asset sales in Australia.
By Parke Lawyers Editorial TeamReviewed by JIM PARKE, Lawyer & Chartered AccountantLast reviewed

Key points

  • A share sale transfers ownership of the company itself — the buyer steps into the shoes of the existing shareholders and acquires the company together with every asset, contract, employee, licence, liability, claim and obligation it holds, known or unknown, disclosed or undisclosed.
  • An asset sale transfers selected assets (and sometimes selected liabilities) of the business out of the seller's company into the buyer's chosen entity — the corporate shell, its tax history and its undisclosed liabilities stay with the seller, which is why most Australian SME transactions are structured as asset sales.
  • Employees do not transfer automatically on an asset sale; the entitlements outcome depends on the Fair Work Act 2009 (Cth) transfer-of-business rules in Part 2-8 (ss 311–314) and on whether the new employer is associated with the old — for a non-associated new employer, the new employer may decide under s 313 not to recognise the transferring employee's prior service for annual leave, redundancy and the unfair-dismissal minimum employment period, in which case the seller must pay out annual leave on termination; Victorian long service leave continuity is separately governed by the Long Service Leave Act 2018 (Vic), and on a share sale the company remains the employer so entitlements are unaffected by the transaction itself.
  • GST is normally payable on an asset sale unless the supply qualifies as a going concern under section 38-325 of the A New Tax System (Goods and Services Tax) Act 1999 (Cth) — the sale of shares is an input-taxed financial supply under Division 40, so no GST is charged but the buyer's related transaction costs are generally not creditable, subject to the financial acquisitions threshold in Division 189 and the reduced input tax credits available for reduced credit acquisitions under Division 70; Victorian transfer duty on business assets is assessed under section 10 of the Duties Act 2000 (Vic) (motor vehicles are dutiable separately under Chapter 9), and landholder duty may apply to share and unit acquisitions where the entity holds Victorian land worth $1 million or more and a significant interest is acquired (thresholds vary by entity type — 20% for a private unit trust scheme, 50% for a private company or wholesale unit trust, 90% for a listed company or public unit trust).
  • Due diligence is wider and deeper on a share sale because the buyer inherits the entire corporate history — every tax position, every contingent liability, every prior breach — and that risk is allocated through extensive warranties, indemnities, disclosure letters, caps, baskets, time limits and (on larger transactions) warranty and indemnity insurance.
  • Engage a commercial lawyer before the Heads of Agreement is signed — the choice of share sale versus asset sale drives the entire transaction structure, the tax outcome, the CGT small business concessions available, the due diligence scope, the warranty package, the third-party consents required and the post-settlement risk profile for both parties.

The first structural question in any Australian business transaction is the same: share sale or asset sale? Almost every other decision in the deal — due diligence, warranties, tax, stamp duty, employee treatment, contract assignments, licences, the cap on vendor liability and the post-settlement risk profile — follows from that choice. Getting it right requires a clear view of the legal differences between the two structures, the commercial consequences for each side and the tax outcome for the actual people receiving the money.

This guide sets out, in plain English, how share sales and asset sales differ under Australian law. It is written for buyers and sellers of small and medium businesses, for family business owners considering a succession transaction, and for the accountants and advisers who support them. It is general guidance only — every transaction is fact-specific and the structural decision should be made with coordinated legal and tax advice before the Heads of Agreement is signed.

For the broader transaction context see our companion guides: Buying a Business in Victoria, Commercial Contracts in Australia, Business Valuation in Australia and Shareholders' Agreements in Australia.

What Is a Share Sale?

A share sale is the sale of the issued shares in the company that owns and operates the business. The buyer steps into the shoes of the existing shareholders. The company continues unchanged: same ABN, same ACN, same corporate entity, same contracts, same employees, same premises lease, same regulatory licences, same bank accounts, same tax file number, same litigation, and same liabilities — known and unknown.

From the buyer's perspective the share sale is a single transaction at the shareholder level. The buyer acquires 100% (or, in some control transactions, a specified majority) of the shares from the sellers. At settlement the share register is updated, ASIC is notified, the outgoing directors resign, the incoming directors are appointed, the bank mandates are changed and operational control passes — but the company itself does not move.

The legal consequences are wide-ranging. Every contract of employment continues uninterrupted. Every commercial contract remains in force (subject to change-of-control clauses). Every licence and permit stays with the company. Every PPSR security interest registered against the company continues. Every tax position the company has ever adopted — from depreciation schedules to GST characterisations to the treatment of related-party loans — passes to the buyer. Every contingent liability (whether the existing shareholders knew about it or not) travels with the company.

That last point is the heart of the share-sale risk profile: the buyer inherits the corporate history, warts and all. It is also the reason share sales attract a much more extensive due diligence process, a much more extensive warranty and indemnity package, and a higher level of professional cost than a typical asset sale.

What Is an Asset Sale?

An asset sale is the sale by the seller's company of selected assets of the business to the buyer's company (or other chosen entity). The corporate shell stays with the seller. The buyer takes the assets it wants and leaves the rest. After the sale the seller still owns the company, but the company no longer operates the business.

The asset sale agreement specifies, item by item, what is being sold. A typical schedule will include plant and equipment, stock at valuation, work in progress, the customer database, the business name, registered trade marks, domain names, the goodwill, transferring contracts (with consents), the right to use the premises (via lease assignment) and specifically identified intellectual property. Liabilities that the buyer is willing to take on are also separately listed. Everything else — including every undisclosed liability, every historical tax position, every prior employee claim — stays with the seller's company.

From the buyer's perspective the asset sale is a series of individual transfers. Each asset class requires its own transfer mechanism: a bill of sale for plant and equipment; a deed of assignment for IP; a deed of assignment of lease for the premises; a novation or assignment for each material contract; PPSR releases for secured assets; a transfer of business name with ASIC; and the physical handover of stock, records and keys.

That granularity is the source of both the asset sale's advantage (the buyer takes only what it wants) and its principal difficulty (each transfer must be done properly, and consents must be obtained from every counterparty whose contract is being assigned).

The Key Legal Difference

The single most important legal difference between the two structures is the treatment of liabilities:

  • On a share sale, every liability of the company — disclosed or undisclosed, contingent or actual, known or unknown — remains with the company and therefore transfers to the buyer with the shares. There is no carve-out. The buyer's only protection is the negotiated warranty and indemnity package and the skill of its due diligence.
  • On an asset sale, the buyer contracts to take on only the liabilities specifically assumed under the asset sale agreement — everything else is intended to stay with the seller's company. That is a contractual allocation, not a complete legal shield: the buyer can still incur exposure by operation of law in a number of areas, including employee-related legislation (Part 2-8 of the Fair Work Act and the Long Service Leave Act 2018 (Vic)), environmental legislation (including successor liability under the Environment Protection Act 2017 (Vic)), tax legislation (for example, garnishee notices under section 260-45 of Schedule 1 to the Taxation Administration Act 1953 (Cth) and successor liability for unpaid superannuation guarantee), the Personal Property Securities Act 2009 (Cth) where an asset is taken subject to an undischarged security interest, contracts and leases assumed or novated, product liability for goods the buyer continues to sell or has manufactured, conditions attaching to transferred regulatory approvals, misleading or deceptive conduct claims under section 18 of the Australian Consumer Law, and other transaction- or industry-specific legislation. Careful drafting, due diligence and warranty/indemnity protection reduce — but do not eliminate — this residual exposure.

This single difference drives the negotiating dynamic of every other section of the contract: warranties, indemnities, caps, baskets, time limits, retentions, escrow arrangements, warranty and indemnity insurance and the conduct of due diligence.

Transfer of Liabilities

On a share sale the buyer should expect to inherit:

  • every trade payable and accrued expense in the company;
  • every employee entitlement (annual leave, long service leave, personal leave, redundancy exposure);
  • every contingent liability under guarantees, indemnities and warranties given by the company;
  • every unpaid tax liability (income tax, GST, PAYG, payroll tax, fringe benefits tax, superannuation);
  • every potential ATO amendment within the applicable period under section 170 of the Income Tax Assessment Act 1936 (Cth) — ordinarily 2 years for most individuals and small businesses that are not complex, and 4 years for other taxpayers, with longer periods applying in some circumstances (for example, where an amendment reduces a liability, or for certain international dealings); where the Commissioner is satisfied there has been fraud or evasion there is no time limit on amendment at all;
  • every regulatory exposure for past conduct (work health and safety, environmental, consumer protection, fair trading, Australian Consumer Law);
  • every litigation matter and threatened claim, even if not yet commenced; and
  • every related-party loan and unpaid present entitlement to a trust beneficiary.

On an asset sale the buyer's starting position is that it does not assume those liabilities unless they are specifically agreed in writing. Allocating the few liabilities that ought to transfer by agreement (typically the obligations under transferring contracts after completion, accepted employee entitlements where prior service is recognised, and stock or trade-in obligations to customers) is a clean and discrete exercise — but, as noted above, the buyer can still face exposure that arises by operation of law rather than by agreement, and due diligence should specifically test for those categories of risk.

Employees

On a share sale nothing changes legally. The company remains the employer. Contracts of employment continue. Accrued leave stays on the balance sheet. Award and enterprise agreement coverage is unaffected. Long service leave continues to accrue. Notice and redundancy obligations are unchanged. The buyer takes the entire employee group with all the historical entitlements and any contingent claims (such as unpaid superannuation, underpaid wages or unresolved grievances).

On an asset sale employment does not transfer automatically simply because the assets have been sold — but the consequences are not uniform across every entitlement, and the seller is not always required to terminate every employee. The framework is set by the "transfer of business" provisions in Part 2-8 (sections 311 to 319) of the Fair Work Act 2009 (Cth), which apply where the work performed by an employee for the old employer is substantially the same as work later performed for the new employer within a defined connection period, and there is a relevant connection between the two employers (for example, a transfer of assets, outsourcing, insourcing or use of the same premises). The consequences differ depending on whether the old and new employer are associated entities under the Corporations Act 2001 (Cth) (in which case prior service is generally treated as continuous automatically) or non-associated (in which case the position depends on the specific entitlement):

  • Personal/carer's leave, flexible work requests and parental leave — a new employer must recognise the employee's service with the old employer for these entitlements regardless of whether the two employers are associated entities; there is no discretion to disregard this service.
  • Annual leave — accrued annual leave service is generally carried across to the new employer, but where the old and new employer are not associated entities the new employer can instead elect not to recognise the employee's service for annual leave — in which case the old employer must pay out the employee's accrued, untaken annual leave on termination.
  • Long service leave — in Victoria, section 12 of the Long Service Leave Act 2018 (Vic) deems certain transfers of business to be one continuous period of employment for long service leave purposes, so an employee's Victorian long service leave entitlement will often continue to accrue as if employment had not changed — but the precise conditions in that section (including who counts as "one employer") need to be checked against the facts of each transfer.
  • Redundancy — redundancy pay under section 119 of the Fair Work Act is not automatically avoided merely because the buyer offers continued employment. The exemption in section 122 generally requires the new employer to recognise the employee's period of service for redundancy purposes (or an order of the Fair Work Commission to that effect under section 120). Where prior service is not recognised, or the offer is not on substantially similar terms, the old employer can remain liable for redundancy pay.
  • Notice and unfair dismissal — notice obligations depend on the terms of termination and any applicable award, contract or enterprise agreement. Whether prior service counts toward the minimum employment period for unfair dismissal protection again depends on whether the employers are associated and on the specific transfer-of-business rules — it is not automatic.
  • Modern award and enterprise agreement coverage may transfer to the new employer as a "transferable instrument" under sections 311 to 320 of the Fair Work Act. The Fair Work Commission can make orders varying or displacing the operation of a transferring instrument on application by the new employer or the affected employees under section 320.

The asset sale agreement should: list each employee; identify those to whom offers will be made; specify, entitlement by entitlement, whether prior service is being recognised; allocate responsibility for redundancy and notice for those not offered employment or who decline; provide for consultation under the National Employment Standards and any applicable award or enterprise agreement; and record any agreed adjustment to the purchase price for entitlements assumed by the buyer as a matter of contractual agreement between seller and buyer — such adjustments are a negotiated commercial mechanism, not a statutory requirement.

Contracts

On a share sale, contracts of the company continue unaffected because the company remains a party. The exception is contracts containing a change-of-control clause — most material commercial contracts (supply agreements, distribution agreements, large customer contracts, facility agreements with banks, software licences) do contain such clauses. Due diligence must identify every change-of-control clause and counterparty consent must be obtained as a condition of completion where the contract is material.

On an asset sale, no contract transfers automatically. Each material contract must be either:

  • Assigned — the seller assigns its benefit to the buyer (the burden of obligations can generally only be assigned with the counterparty's consent or through novation); or
  • Novated — a tripartite agreement between seller, buyer and counterparty under which the seller is released from its obligations and the buyer is substituted as a party from the date of novation.

Some contracts prohibit assignment outright; others require counterparty consent which is not to be unreasonably withheld; others are silent (which usually permits assignment of benefit but not of burden). The asset sale agreement should list each material contract, state which mechanism applies, allocate the obligation to obtain consent, allow a reasonable period to obtain consents and address what happens if a critical consent is not obtained (typically a termination right or a price adjustment).

Leases

The premises lease is one of the most important contracts in many business transactions.

On a share sale the company remains the tenant and the lease continues — but most leases contain a change-of-control clause treating a transfer of the shares in a corporate tenant as a deemed assignment requiring landlord consent. Personal guarantees given by the original owners may also need to be released, replaced or refreshed by guarantees from the incoming controllers.

On an asset sale the lease must be formally assigned by deed of assignment with the landlord's consent. Under the Retail Leases Act 2003 (Vic) the landlord cannot unreasonably withhold consent and is required to follow a defined process (financial disclosure by the assignee, an assignor's disclosure statement and a statement under section 60). If the process is followed properly the seller is released from future liability under section 62. If the proper statutory process is not followed, the seller may remain on the hook for the buyer's future defaults.

For non-retail leases (covered by the Property Law Act 1958 (Vic) and the general law of contract), the lease terms themselves govern whether consent is required and on what conditions; landlord-consent disputes are common and the asset sale agreement should make settlement conditional on lease assignment being documented.

Licences and Permits

Most regulatory licences and permits are issued to a specific legal entity. On a share sale they continue to attach to the company. On an asset sale they generally do not transfer with the assets — the buyer must apply for new licences in its own name, and the buyer's ability to operate the business at completion depends on those approvals being in place.

Examples that recur in Victorian SME transactions include:

  • liquor licences under the Liquor Control Reform Act 1998 (Vic);
  • food premises registrations under the Food Act 1984 (Vic);
  • tobacco retail licences and gaming approvals;
  • trade and professional licences (plumbing, electrical, building, real estate, conveyancing, motor car traders, security);
  • environmental approvals issued by the EPA Victoria;
  • local government planning permits, health permits and signage permits; and
  • industry-specific authorisations (transport, childcare, aged care, NDIS provider registrations).

On an asset sale, completion should be conditional on the buyer obtaining (or having a confirmed pathway to obtain) every licence required to operate the business from completion. A bridging arrangement — under which the seller continues to operate the business as agent of the buyer for a short period until the licence transfers — may be needed where a regulator cannot process the transfer by completion.

Intellectual Property

On a share sale all IP owned by the company continues to be owned by the company. No assignments are needed. Due diligence focuses on confirming the company in fact owns the IP it claims to own (and that IP developed by employees and contractors has been properly assigned to the company).

On an asset sale IP must be formally assigned. The principal mechanics under Australian law are:

  • Registered trade marks — assigned by an instrument in writing signed by or on behalf of the assignor, under section 106(1) of the Trade Marks Act 1995 (Cth) (a deed is commonly used but is not a statutory requirement), with an application then made to record the assignment on the register at IP Australia under sections 108–110 of that Act. Non-recordal does not invalidate the assignment between the parties but can affect priority and enforceability against third parties.
  • Patents and designs — assigned by written instrument and recorded on the register.
  • Copyright — assigned by signed writing under section 196 of the Copyright Act 1968 (Cth).
  • Domain names — transferred by registrar process (.com.au registrant changes via auDA-accredited registrars under the .au licensing rules).
  • Business names — transferred via ASIC's business name register.
  • Confidential information and know-how — transferred by physical and electronic delivery and by contractual undertakings to keep it confidential from the seller's other personnel.

A perfecting clause in the asset sale agreement should require the seller to execute any further documents reasonably needed to give effect to the assignments after completion, in case any item of IP has been missed.

PPSR Issues

The Personal Property Securities Register, established under the Personal Property Securities Act 2009 (Cth), records security interests over most personal property. Section 8 of the PPSA excludes a range of interests from the regime altogether — most significantly, interests in land and fixtures to land, together with various interests dealt with under other Commonwealth or State legislation (for example, certain statutory licences). A security interest must attach to collateral and, to have full priority effect (including on the grantor's insolvency), should be perfected (typically by registration). Even a validly registered interest does not automatically bind a buyer — the "taking free" rules in sections 43–47 of the PPSA (for example, for buyers of goods sold in the ordinary course of the seller's business, or of certain low-value or serial-numbered property) can mean a buyer takes an asset free of a registration despite it remaining on the register, while in other cases an unreleased registration will bind the buyer. Whether a particular registration affects a particular buyer is therefore a matter of factual analysis against these rules, not an automatic rule that "the buyer takes subject to every registration". See our companion guide: PPSR Explained.

On an asset sale the buyer should search the PPSR against the seller and against each specific asset (by serial number where applicable — motor vehicles, boats, aircraft) and against the seller's ABN, and should obtain a release or discharge of every registration that is not being taken subject to as part of the transaction. A standard condition of completion is the delivery of executed releases (or evidence of release on the register) for every registration relevant to the assets being acquired, after the taking-free analysis above has been applied.

On a share sale the registrations stay in place — the company remains the grantor. Due diligence must verify what is registered, what each registration secures, and whether any asset of the company is in fact encumbered beyond what has been disclosed (the register does not show the underlying agreement; only the registration). New facilities may need to be put in place at completion to refinance existing secured debt.

Tax and GST Overview

The tax outcome usually drives the structural choice more than any other single factor. The headline points:

  • Income tax on the seller — on a share sale the individual shareholders dispose of the shares and are assessed on the gain (with 50% CGT discount available where shares are held for more than 12 months by individuals and certain trusts). On an asset sale the company disposes of the assets and is assessed on the gain at the company tax rate, with the after-tax proceeds then needing to be extracted from the company by dividend, capital return or liquidation, each with its own tax consequences for the ultimate shareholders.
  • CGT small business concessions (Division 152) — both structures can potentially access the 15-year exemption, the 50% active asset reduction, the retirement exemption and the small business rollover. The qualifying conditions differ (basic threshold, active asset test, controlling individual / significant individual test) and the outcome can be materially different depending on the structure. Coordinated legal and tax advice on the concessions before the contract is signed is the single highest-value piece of work on most SME transactions.
  • GST — share sales are generally input-taxed financial supplies under Division 40 (no GST on the sale). Costs the buyer incurs in acquiring the shares are generally not creditable, but the financial acquisitions threshold in Division 189 (full credits preserved if input tax credits on financial acquisitions are no more than $150,000, or 10% of total credits, in the relevant test period) and the reduced credit acquisition rules in Division 70 and GST Regulation 70-5.02 (a 75% reduced credit for many corporate finance and advisory services) can restore full or partial creditability — this needs to be assessed cost-by-cost. Asset sales are subject to GST at 10% unless the going-concern exemption in section 38-325 applies (see below). Going-concern treatment requires the supply of all things necessary for the continued operation of the enterprise, continued operation by the seller until the day of supply, GST registration by the buyer, and a written agreement that the supply is a going concern.
  • Income tax cost base for the buyer — on an asset sale the buyer obtains a fresh cost base (and depreciation base) for each asset acquired, calibrated to the allocated portion of the purchase price. On a share sale the buyer obtains a cost base for the shares only — the underlying assets of the company keep their original tax cost base.
  • Loss carry-forward — on a share sale the company's tax losses may continue to be utilised by the company, but only if the company satisfies either the continuity of ownership test or the same business test in Division 165 / 166 of the ITAA 1997. On an asset sale tax losses stay with the seller's company and may or may not have value depending on the seller's other activities.

Stamp Duty / Transfer Duty Overview

Duty is a State and Territory impost. The general position in Victoria is:

  • Asset sale — transfer duty under the Duties Act 2000 (Vic) is assessed on the dutiable value of "dutiable property" as defined in section 10 of that Act: estates and interests in Victorian land, fixtures dealt with separately from the land, certain land-related interests, and goods in Victoria sold together with a dutiable interest in land (subject to statutory exclusions for stock-in-trade, manufacturing materials and livestock). Business goodwill and general intellectual property are not dutiable property in Victoria and are generally not subject to Victorian transfer duty on an asset sale. Motor vehicles are not part of the section 10 dutiable property base at all — they are separately subject to motor vehicle duty under Chapter 9 of the Duties Act 2000 (Vic), assessed on registration or transfer of registration. Duty rates for dutiable property are set under the Duties Act and depend on the dutiable value of any dutiable property actually transferred.
  • Share sale — ordinary share transfer duty was abolished for most Victorian companies, but landholder duty applies where the company or unit trust is a landholder (Victorian land holdings of $1 million or more in unencumbered value) and the buyer acquires a "significant interest". The relevant acquisition threshold depends on the type of landholder: 20% for a private unit trust scheme, 50% for a private company, 50% for a wholesale unit trust scheme, and 90% for a listed company or public unit trust scheme. Where landholder duty applies, the duty is calculated on the unencumbered value of the Victorian land (and, in some cases, goods) at the same rates as a transfer of land.
  • Other jurisdictions — every other State and the ACT has its own duty regime. New South Wales, Queensland and Western Australia each have their own landholder rules. Where the company holds land or assets in multiple jurisdictions the transaction needs a duty review specific to each jurisdiction. The Northern Territory and South Australia have varied their landholder thresholds over time.

Duty is always calculated by reference to the State of location of the dutiable property — not the State in which the parties or their advisers are located. See our guide: Stamp Duty and Land Transfer Duty in Victoria Explained.

Warranties and Indemnities

Warranties are contractual statements of fact about the company (on a share sale) or about the assets and the business (on an asset sale) on which the buyer relies. A breach of warranty gives rise to a damages claim — generally measured by the difference in value between the company / assets as warranted and as they actually were.

Indemnities are contractual promises to compensate the buyer for specified losses, usually relating to known specific risks identified in due diligence — historical tax positions, environmental issues, identified litigation, particular contract disputes. They are often intended to operate more directly than a warranty claim (for example, without the buyer needing to prove diminution in the value of the company or the assets), but an indemnity is not a guaranteed dollar-for-dollar payment divorced from ordinary contract principles. What is actually recoverable — the scope of the indemnified loss, whether causation between the triggering event and the loss must be shown, whether the buyer must first mitigate its loss, whether remoteness or foreseeability limits apply, and what notice or procedural steps (such as timing of claims or an opportunity for the seller to control a third-party dispute) must be followed — all depend on how the specific indemnity clause is drafted and construed. Indemnities are sometimes uncapped and sometimes capped (occasionally at the purchase price), again as a matter of negotiation.

Share sales attract a far more extensive warranty package than asset sales because the buyer takes the whole company. Typical share sale warranties cover:

  • title to and capacity to sell the shares;
  • corporate matters (incorporation, register entries, no insolvency);
  • accounts and tax (true and fair view, tax compliance, no undisclosed liabilities);
  • contracts (existence, validity, no breaches, no change-of-control triggers);
  • employees (no undisclosed entitlements, no current disputes, superannuation compliance);
  • IP (ownership, no infringements, no challenges);
  • litigation (no current or threatened claims);
  • regulatory compliance (laws, licences, work health and safety, environment);
  • property (leases, no notices, no defaults); and
  • no material adverse change since the accounts date.

Asset sale warranties are usually narrower — focused on title to the assets, no encumbrances, accuracy of disclosed information, continuation of transferring contracts to completion, and the integrity of customer and supplier relationships.

Both packages are usually limited by:

  • an aggregate cap — negotiated and transaction-specific, with general warranties typically capped well below the purchase price and title, capacity and tax warranties often subject to a higher cap (sometimes the full purchase price) or no cap at all; there is no fixed market figure and each cap must be negotiated on the facts;
  • a per-claim de minimis;
  • a basket threshold (claims must total a minimum before any are payable);
  • time limits — negotiated rather than fixed by law; general business warranties usually have a shorter time limit than tax, environmental and title/capacity warranties, which are commonly given longer periods (tax is sometimes pegged to the taxpayer's applicable ATO amendment period under section 170 of the Income Tax Assessment Act 1936 (Cth), noting fraud or evasion has no time limit); the specific periods should be negotiated for each transaction rather than assumed from a rule of thumb;
  • matters fairly disclosed in the disclosure letter;
  • matters within the buyer's actual knowledge or fairly disclosed in due diligence; and
  • amounts already provided for in the completion accounts.

Due Diligence Differences

Due diligence on a share sale is wider and deeper. Because the buyer inherits the entire corporate history, the diligence covers:

  • Corporate — incorporation and register entries, share capital history, share issues and buy-backs, dividends declared, related party loans, prior reorganisations, ASIC searches.
  • Tax — income tax returns and assessments, GST and PAYG history, payroll tax, fringe benefits tax, superannuation guarantee compliance, R&D claims, prior ATO audits, current objections or appeals, transfer pricing exposure.
  • Contracts — every material contract including supply, distribution, customer, lease, finance, software and IP licensing — read in full for change-of-control clauses, assignment restrictions, restraints, exclusivity and termination triggers.
  • Employees — contracts of employment, applicable awards and enterprise agreements, accrued entitlements, superannuation fund records, current disputes, work health and safety incidents, workers compensation claims.
  • IP and IT — registered IP, ownership and chain of title, IT systems and licensing, cyber security incidents, data and privacy compliance.
  • Litigation and disputes — current, threatened and historical.
  • Regulatory — licences, permits, compliance with the Australian Consumer Law, competition compliance, industry-specific regulation.
  • Environment — site contamination, regulatory notices, environmental approvals, remediation obligations.

Asset sale due diligence is narrower — focused on title to the assets, PPSR registrations, the transferability of key contracts and leases, employee entitlements at completion, IP ownership and the integrity of customer and supplier relationships. Historical tax, historical regulatory and historical litigation matters generally do not pass to the buyer and so do not require the same intensity of review.

Business Continuity

Share sales offer seamless continuity. From the perspective of customers, suppliers, employees, landlords and regulators, the business continues unchanged. The same legal entity is doing business under the same name with the same people in the same premises with the same licences. Disruption is minimal.

Asset sales involve a controlled transition. Customers and suppliers need to be notified, contracts need to be assigned or novated, the bank facility changes hands, the insurance moves across, the licences are reissued, and the employees become employees of a new entity. This can be done well but it requires careful planning and a clear post-settlement project plan. For many service businesses with concentrated customer relationships, this transition risk is the largest single piece of execution risk in the transaction.

Vendor Risk

From the seller's perspective:

  • On a share sale, the seller exits cleanly. After completion the company is the buyer's problem. Subject to the warranty and indemnity package and any indemnities given, the seller has no residual involvement in the business. Personal guarantees given by the seller (to landlords, banks and major suppliers) should be released at completion as a condition of sale.
  • On an asset sale, the seller is left holding a corporate shell containing residual liabilities (creditors, employee terminations, future tax exposures, lease tail liability where the lease was not assigned, contingent claims). The seller normally needs a post-settlement wind-down plan, including discharge of residual creditors, cancellation of unused registrations and consideration of the company's deregistration or liquidation. The proceeds of sale sit in the company and need to be extracted by dividend, capital return or liquidation distribution — each with its own tax outcome.

Purchaser Risk

From the buyer's perspective:

  • On a share sale, the buyer inherits the entire corporate history. Even with excellent due diligence and a strong warranty package, the buyer accepts a degree of residual risk for the matters that were neither disclosed nor identifiable — what we call "unknown unknowns". This risk is managed (not eliminated) by warranties, indemnities, retentions and (on larger deals) warranty and indemnity insurance.
  • On an asset sale, the buyer's residual risk is much smaller. The principal risks are: the failure to obtain critical consents (contracts, leases, licences) by completion; the loss of key customers who choose not to follow the business to its new owner; the loss of key employees who do not accept the buyer's offer; and the post-completion integration challenges of moving a business onto new systems, banking and operating procedures.

Family Businesses

Family business sales raise their own structural considerations. The seller is often selling a lifetime's work and the consideration is funding retirement. The buyer is often a child, a key employee, or a competitor known to the family for many years. The transaction is rarely "purely commercial" and the structure often needs to accommodate intergenerational planning, the family trust, the family superannuation fund and the interaction with the rest of the family's estate plan.

Common patterns include:

  • vendor financing of part of the price, with the new owner repaying the seller over several years from the cash flow of the business;
  • retention by the seller of a passive minority interest for a transition period;
  • ongoing consulting or part-time employment by the seller during a handover period;
  • earn-outs tied to the post-completion performance of the business;
  • restraints of trade calibrated to allow the seller a meaningful retirement while protecting the goodwill the buyer has paid for; and
  • careful coordination with the estate plan, testamentary trusts and the buy-sell provisions in any shareholders' agreement covering the family company.

Private Companies

This guide is about private companies — proprietary limited companies regulated under the Corporations Act 2001 (Cth). Public-company control transactions use different mechanisms: a takeover bid (with bidder's and target's statements) is conducted under the takeover regime in Chapter 6 of the Corporations Act 2001 (Cth), while a scheme of arrangement is a court-approved mechanism under Part 5.1 of that Act, implemented through a scheme implementation agreement rather than a Chapter 6 bid process. Listed targets also carry ongoing ASX Listing Rule and continuous-disclosure obligations throughout the transaction. The legal framework for public-company transactions is materially different and outside the scope of this article.

Within the private-company space, the share-versus-asset choice is also influenced by the number of shareholders, the existence of a shareholders' agreement with pre-emptive rights or drag-along rights, the existence of a buy-sell agreement between the owners, and the company's funding structure (existing loans, related-party balances, external investors).

Common Mistakes

  • Choosing the structure based on which side proposed it first, rather than the analysis;
  • ignoring the tax differential between share-sale proceeds in shareholders' hands and asset-sale proceeds trapped in the company;
  • failing to identify a non-transferable contract or licence that effectively mandates a share sale;
  • under-estimating the disclosure work and warranty exposure that comes with a share sale;
  • assuming employee entitlements are an asset-sale issue only (they are not — the company still owes them after a share sale);
  • negotiating the structure in the Heads of Agreement before the tax outcome has been modelled;
  • accepting going-concern GST treatment without the correct written agreement in the contract;
  • failing to allocate the purchase price across asset classes on an asset sale, leading to inconsistent tax and duty positions for buyer and seller;
  • failing to obtain landlord consent for a lease assignment in proper form under section 60 of the Retail Leases Act 2003 (Vic);
  • failing to release the seller's personal guarantees at completion on a share sale; and
  • engaging a commercial lawyer after the Heads of Agreement has been signed instead of before.

Practical Comparison Table

IssueShare SaleAsset Sale
What is soldShares in the companySpecified assets of the business
LiabilitiesAll inherited by buyerOnly those specifically assumed by agreement (some exposure by operation of law can still arise)
EmployeesContinue automaticallyNot automatic; seller typically terminates and buyer re-offers, with leave, redundancy and unfair-dismissal treatment governed entitlement-by-entitlement by Part 2-8 FW Act (ss 311–314) and, for Victorian LSL, s 12 LSL Act 2018
ContractsContinue (subject to change-of-control)Must be assigned or novated
Premises leaseContinues (consent often required)Must be assigned with landlord consent
Licences / permitsStay with the companyGenerally require re-application
Intellectual propertyStays with company; no assignments neededEach item must be formally assigned
PPSRRegistrations continue against the companyReleases required for each asset
GSTInput-taxed (no GST)10% GST unless going concern (s 38-325)
Transfer / stamp duty (Vic)Landholder duty if company/trust holds Vic land > $1m and a significant interest is acquired (20% private unit trust; 50% private company; 50% wholesale unit trust; 90% listed/public)Duty only on dutiable property (Vic land, fixtures, statutory licences) — goodwill and IP not dutiable
Seller CGTCapital gain on shares (50% discount potentially available)Capital gain in the company; proceeds extracted later
Due diligenceWide and deep (entire corporate history)Narrower (focused on the assets)
Warranty packageExtensive; caps, baskets and time limits are negotiated per deal, with no fixed market figureNarrower; focused on title and assets
ContinuityFormal legal continuity of the entity, but risk allocation still depends on the negotiated warranties, indemnities, escrow/retention, restrictive covenants and change-of-control consentsControlled transition
Seller exitSubject to ongoing exposure under warranties, indemnities, tax claims, escrow/retention and restraint covenants for the relevant survival periodsResidual corporate shell to wind down, with the seller's exposure similarly limited (not eliminated) by the negotiated warranty and indemnity package

When Legal Advice Is Needed

Engage a commercial lawyer before the Heads of Agreement is signed. The choice of share sale versus asset sale drives every other decision in the transaction and is much harder to change once the commercial terms are out in writing. Parke Lawyers acts for Australian buyers and sellers of small and medium businesses across Melbourne and regional Victoria. We advise on:

  • the structural choice and the tax differential under each option;
  • the access to and conditions of the CGT small business concessions;
  • due diligence scope, conduct and reporting;
  • the Heads of Agreement, the binding and non-binding components and the conditions precedent;
  • the share sale agreement or asset sale agreement, the warranty package, the disclosure letter and the indemnities;
  • employee transition under Part 2-8 of the Fair Work Act;
  • lease assignment, contract novation, licence transfer and PPSR releases;
  • settlement, post-settlement integration and the post-completion checklist; and
  • family business succession including coordination with shareholders' agreements, buy-sell agreements and estate planning.

See our service pages: Commercial & Business Law. Reviewed by Jim Parke, Lawyer & Chartered Accountant.

Frequently Asked Questions

What is the difference between a share sale and an asset sale?

A share sale transfers ownership of the company itself — the buyer acquires the existing legal entity together with every asset, contract, employee, licence, liability and tax history it holds. An asset sale transfers selected assets (and sometimes selected liabilities) of the business out of the seller's company into the buyer's chosen entity. The corporate shell, its tax history and its undisclosed liabilities stay with the seller. The difference drives the entire transaction — due diligence scope, warranties, employee treatment, tax outcome, stamp duty, third-party consents and post-settlement risk.

Which structure is more common in Australia?

Asset sales are more common for small and medium business transactions because the buyer avoids inheriting unknown historical liabilities. Share sales are more common where the company holds key contracts, licences or regulatory approvals that cannot be transferred, where the seller wants to access the CGT small business concessions or the 50% CGT discount on shares, or where the parties are negotiating a control transaction in a private company with multiple shareholders.

Why do most buyers prefer an asset sale?

Because the buyer picks the assets it wants and leaves behind the assets and liabilities it does not. Undisclosed tax liabilities, contingent claims, employee disputes, environmental issues, breach-of-contract exposure and historical PPSR security interests generally stay with the seller's company. The buyer takes the assets free of those risks (subject to PPSR registration and a properly run due diligence and warranty package).

Why do most sellers prefer a share sale?

Because the seller exits cleanly — every asset, contract, employee and liability transfers with the company, and the seller is not left holding a shell company full of residual obligations. Share sales also often produce a better tax outcome for individual sellers, who may access the 50% CGT discount on shares held for more than 12 months and the CGT small business concessions in Division 152 of the Income Tax Assessment Act 1997 (Cth).

How are liabilities treated differently?

On a share sale every liability of the company — disclosed or undisclosed, contingent or actual — remains with the company and therefore transfers to the buyer with the shares. On an asset sale only the liabilities specifically assumed under the asset sale agreement are intended to transfer to the buyer, with all other liabilities intended to stay with the seller's company; however, an asset-sale buyer can still incur exposure by operation of law in areas such as employee entitlements, environmental successor liability, certain tax obligations and product liability, so the protection is significant but not absolute. This is nonetheless the single biggest commercial difference between the two structures.

What happens to employees on a share sale?

Nothing changes legally. The company remains the employer, every contract of employment continues uninterrupted, every accrued entitlement (annual leave, long service leave, personal leave) stays on the company's books, and award and enterprise agreement coverage continues. The buyer inherits every employee and every employment-related liability.

What happens to employees on an asset sale?

Employment does not transfer automatically to the buyer merely because the assets are sold — but that does not mean every employee must be terminated as a matter of law; it means the parties need a plan for each employee. Typically the seller terminates employment at (or just before) completion and the buyer makes new offers to the staff it wishes to retain, but the consequences differ entitlement by entitlement and depend on whether the old and new employer are "associated entities" (as defined in section 50AAA of the Corporations Act 2001 (Cth)) for the purposes of the Fair Work Act 2009 (Cth) transfer-of-business rules in Part 2-8 — sections 311–313 define when a transfer of business occurs, who is a "transferring employee" and what is "transferring work". Personal/carer's leave, requests for flexible working arrangements and parental leave service must be recognised by the new employer regardless of whether the employers are associated. Accrued annual leave service is also recognised as continuous by default, but where the old and new employer are not associated entities the new employer can instead elect not to recognise the employee's prior service for annual leave — in which case the old employer must pay out the employee's accrued but untaken annual leave at completion. Long service leave in Victoria generally continues as continuous employment on a transfer of business under section 12 of the Long Service Leave Act 2018 (Vic) (which deems certain transfers to be one continuous employment), subject to the specific conditions in that section. Redundancy pay and unfair-dismissal qualifying service are treated separately again — see below — and a non-associated new employer can elect not to recognise prior service for those purposes, subject to conditions (including, for redundancy, that the employee is not offered comparable employment recognising prior service).

Does redundancy pay apply on an asset sale?

It depends. Under section 122 of the Fair Work Act 2009 (Cth), redundancy pay is not automatically avoided just because similar employment is offered — the exemption from redundancy pay generally requires the new employer to recognise the employee's period of service with the old employer for redundancy purposes (or the Fair Work Commission to make an order to that effect on application under section 120). If prior service is not recognised, or the new employer's offer is not on substantially similar terms, the old employer may remain liable for redundancy. The asset sale agreement should expressly allocate this risk and record whether prior service is being recognised for each entitlement, rather than assuming redundancy is automatically avoided.

Do contracts transfer automatically on a share sale?

Yes — the company remains a party to every contract it held, so every commercial contract, lease, licence and supply agreement continues unaffected. The only exceptions are contracts that contain a change-of-control clause requiring counterparty consent on a change of ownership of the company. These need to be identified in due diligence and consents obtained as a condition of completion.

Do contracts transfer automatically on an asset sale?

No. Each contract must be either assigned (where the contract permits assignment, usually with counterparty consent) or novated (a tripartite agreement under which the buyer is substituted as a party). Contracts that prohibit assignment cannot be transferred without the counterparty's consent. Identifying material contracts, classifying them by transferability and obtaining the necessary consents is one of the largest pieces of work in an asset sale.

How is the premises lease handled on a share sale?

The company remains the tenant, so the lease continues automatically. Most commercial and retail leases, however, contain a change-of-control clause treating a transfer of the shares in a tenant company as a deemed assignment requiring landlord consent. The lease must be reviewed in due diligence and landlord consent obtained where required.

How is the premises lease handled on an asset sale?

The lease must be formally assigned from the seller to the buyer under a deed of assignment of lease, with the landlord's consent. Under the Retail Leases Act 2003 (Vic) the landlord may not unreasonably withhold consent, and the seller is generally released from future liability if the proper assignment process is followed. Without landlord consent the seller remains the tenant and the buyer occupies as a licensee — an unworkable position.

What happens to business licences and permits?

Most licences, permits and regulatory approvals are issued to a specific legal entity. On a share sale they continue to attach to the company. On an asset sale they generally do not transfer with the assets — the buyer must apply for new licences in its own name. Liquor licences, food premises registrations, professional and trade licences, environmental approvals, tobacco licences and gaming approvals all have their own transfer rules. The asset sale agreement should make completion conditional on the buyer obtaining the licences it needs.

Does intellectual property transfer differently?

On a share sale all registered and unregistered IP owned by the company continues to be owned by the company. On an asset sale IP must be formally assigned: registered trade marks (and applications) under section 106 of the Trade Marks Act 1995 (Cth) by an assignment in writing signed by or on behalf of the assignor — a deed is commonly used but is not required by section 106 — with the assignment then the subject of an application for recordal on the Register under sections 108–110 (non-recordal does not invalidate the assignment as between the parties but can affect priority and enforceability against third parties); patents and designs by written instrument, similarly recorded; copyright by signed written assignment; domain names by registrar transfer. The asset sale agreement should list every item of IP being acquired and include a perfecting clause requiring the seller to execute further documents post-completion if anything has been missed.

Why does the PPSR matter on a business sale?

The Personal Property Securities Register, established under the Personal Property Securities Act 2009 (Cth), records security interests over most personal property — broadly, property other than land, although section 8 of the PPSA excludes a range of interests from the regime, including most interests in land, fixtures to land and various statutory licences and rights dealt with under other legislation. Whether a buyer takes an asset free of a registered security interest depends on the attachment, perfection and priority rules in the PPSA and on the specific "taking free" rules in sections 43–47 (for example, a buyer of goods sold in the ordinary course of the seller's business, or of low-value serial-numbered property, may take free of certain unperfected or lower-priority interests) — a buyer does not automatically take subject to every registration, but nor is every registration automatically overridden, so each registration needs factual analysis. On an asset sale the buyer should search the PPSR against the seller and against each specific asset and obtain a release or discharge of every registration that is not being taken subject to. On a share sale the company's existing PPSR registrations stay in place, so the buyer needs to verify in due diligence what each registration secures and whether any asset of the company is encumbered beyond what is disclosed.

How is GST treated on a share sale?

A sale of shares is generally the supply of a financial supply and is input-taxed under Division 40 of the A New Tax System (Goods and Services Tax) Act 1999 (Cth), so no GST is payable on the sale itself. Whether the buyer's transaction costs referable to acquiring the shares carry a GST input tax credit is a separate, fact-specific question — it is not correct to say no credit is ever available. As acquisitions that relate to making an input-taxed financial supply, those costs are generally not creditable, but: (a) if the buyer does not exceed the financial acquisitions threshold in Division 189 (broadly, input tax credits on financial acquisitions of no more than $150,000, or 10% of total input tax credits, in the relevant 12-month test period), the buyer may still claim full input tax credits; and (b) many corporate finance and advisory services acquired in connection with the acquisition (such as arranging finance) can qualify as reduced credit acquisitions under Division 70 and GST Regulation 70-5.02, attracting a 75% reduced input tax credit even where the financial acquisitions threshold is exceeded. Apportionment between creditable and non-creditable costs may also be required. Each cost item needs to be assessed against these rules.

How is GST treated on an asset sale?

GST is normally payable at 10% on the consideration for taxable supplies, unless the supply qualifies as a going concern under section 38-325. To qualify, the supply must be of all things necessary for the continued operation of the enterprise, the seller must carry on the enterprise until the day of supply, the buyer must be registered or required to be registered for GST, and both parties must agree in writing that the supply is a going concern. That written agreement need not be in the sale contract itself — it can be a separate document signed by both parties on or before the day of supply. Where these requirements are met the supply is GST-free.

What is the going-concern exemption and why does it matter?

It removes GST from the asset sale, which reduces cash flow at settlement (the buyer does not have to fund a 10% GST component to be later refunded as an input tax credit) and avoids the risk of disputes about GST in the purchase price. The going-concern agreement is usually included in the sale contract for certainty, although the GST Act permits it to be recorded in a separate written document signed by both parties before settlement; it is standard for an experienced commercial lawyer to include both the going-concern agreement and a GST adjustment clause as a fallback if the Commissioner later determines the supply was not a going concern.

How does stamp duty (transfer duty) apply?

On an asset sale, transfer duty under the Duties Act 2000 (Vic) is assessed only on "dutiable property" as defined in section 10 of that Act — principally estates and interests in Victorian land, fixtures dealt with separately from the land, certain land-related interests, and goods in Victoria sold together with an interest in land (with statutory exclusions for stock-in-trade, materials for manufacture and livestock). Business goodwill and general intellectual property are not, of themselves, dutiable property in Victoria under section 10 and generally do not attract transfer duty on an asset sale (unlike some other States, which is why the position must always be checked jurisdiction by jurisdiction). Motor vehicles are not dutiable property under section 10 at all — motor vehicle registration duty is a separate regime under Chapter 9 of the Duties Act 2000 (Vic), assessed on application to register or transfer registration of the vehicle, not as part of the general transfer duty base. On a share sale, ordinary share transfer duty was abolished in Victoria for most companies — but landholder duty under Chapter 3, Part 2 of the Duties Act 2000 (Vic) can apply where the company or unit trust is a landholder holding Victorian land worth $1 million or more (unencumbered value), and a person acquires a "significant interest" (or a further interest, or in some cases an economic entitlement or control). The significant interest threshold depends on the type of entity — 20% for a private unit trust scheme, 50% for a private company or a wholesale unit trust scheme, and 90% for a listed company or public unit trust scheme. Each transaction needs a duty review specific to its facts and the relevant states, and current SRO guidance should be checked as these rules are periodically amended.

What CGT differences arise for the seller?

On a share sale the seller disposes of the shares — CGT applies to the gain, and individual sellers holding shares for more than 12 months may access the 50% CGT discount, with the CGT small business concessions in Division 152 also potentially available. On an asset sale the company disposes of the assets — CGT applies to the gain on each asset and the proceeds sit in the company until extracted by way of dividend, capital return or liquidation, each with its own tax consequences. The structure choice often comes down to which path produces the lower after-tax outcome for the seller.

Are warranties and indemnities different?

Yes — substantially. A share sale agreement carries a far more extensive warranty package because the buyer inherits the entire company and every historical exposure. Typical share sale warranties cover tax, accounts, contracts, employees, IP, litigation, environment, regulatory compliance, no material adverse change, title to shares and authority to sell. An asset sale typically carries a narrower warranty package focused on title to the assets, no encumbrances, accuracy of disclosed information, and continuation of key contracts. Indemnities (uncapped or capped at the purchase price) are common in share sales for known specific risks — historical tax positions, environmental matters, identified litigation.

What about caps, baskets and time limits?

There is no statutory formula and no fixed market range — every cap, basket, de minimis and time limit is negotiated and transaction-specific. In practice Australian SME transactions typically include: a maximum aggregate cap on general warranty claims, often with a higher cap (or no cap) for title, capacity and tax warranties; a per-claim de minimis (the smallest claim that counts); a basket (claims must total a threshold before any are payable); and time limits that are shorter for general business warranties and longer for tax, environmental and title/capacity warranties (tax time limits are sometimes referenced against the taxpayer's applicable ATO amendment period under section 170 of the Income Tax Assessment Act 1936 (Cth), noting that fraud or evasion carries no time limit at all). None of these figures is fixed by law; they are driven by the structure, the buyer's and seller's relative leverage, the quality of the disclosure letter and the result of due diligence, and should be settled by negotiation and specific legal advice rather than by reference to a rule of thumb.

How does due diligence differ?

Due diligence on a share sale is wider and deeper because the buyer inherits the entire corporate history. Tax due diligence is critical (the buyer takes every tax position the company has adopted), as is corporate due diligence (ASIC searches, register checks, prior share issues, capital reductions, dividends and related party loans). Asset sale due diligence is narrower — focused on title to the assets, PPSR registrations, the transferability of key contracts and leases, employee entitlements and the integrity of the customer and supplier base.

What is a disclosure letter and why does it matter?

A disclosure letter is a written document delivered by the seller against the warranties in the sale agreement, identifying matters that would otherwise be a breach of warranty. Anything fairly disclosed in the letter is excluded from the warranty claim — so a buyer who accepts a disclosure has agreed to take the risk of that matter. Negotiating what is and is not fairly disclosed, what is a generic disclosure and what is a specific disclosure, and the standard against which fairness is measured, is one of the most heavily negotiated aspects of any share sale.

How does restraints of trade work in each structure?

On the sale of a business — whether share or asset — the buyer has paid for the goodwill and is entitled to protect it. Restraints of trade given by the seller and key personnel are more readily enforced on a business sale than restraints given in an employment context, because the consideration is direct and substantial. Restraints are normally drafted as cascading combinations of duration and geographic area so a court can sever the unenforceable limbs and leave the enforceable ones standing. The asset or share sale agreement also typically includes non-solicitation and non-poaching restraints covering customers, suppliers and employees.

What completion mechanics differ?

Share sale completion typically involves the delivery of executed share transfer forms, share certificates (or evidence they have not been issued), ASIC notifications, resignation letters from existing directors and secretaries, appointment of new directors, the company seal and minute books, and bank-mandate changes. Asset sale completion involves delivery of executed asset transfers, bills of sale, lease assignments, IP assignments, PPSR releases, employee acceptance of new offers, deeds of assignment of contracts, novations, and the physical delivery of plant, equipment, stock and records.

How is the purchase price allocated on an asset sale?

The asset sale agreement allocates the price between dutiable property (Victorian land, fixtures, statutory licences and other property caught by section 10 of the Duties Act 2000 (Vic)), non-dutiable assets (goodwill, intellectual property, plant and equipment, stock at valuation, which are not dutiable property in Victoria), and the components subject to GST or input-taxed. The allocation affects transfer duty, GST, the seller's CGT outcome on each asset, and the buyer's depreciation base. A consistent allocation must be adopted by both parties for their respective tax returns. This is normally one of the last negotiated points and should not be left to a side letter at settlement.

What is the position on private companies versus public companies?

This guide is about private companies (proprietary limited companies). Public-company transactions use materially different structures and are outside the scope of this article. A takeover bid (on-market or off-market) is conducted under the takeover regime in Chapter 6 of the Corporations Act 2001 (Cth), with bidder's and target's statements and the other Chapter 6 procedural requirements. A scheme of arrangement is a different mechanism, implemented under Part 5.1 of the Corporations Act 2001 (Cth) (a members'/creditors' scheme approved by the court and by the requisite majority of shareholders), and a scheme implementation agreement is a contract governing the parties' obligations in getting the scheme approved — it is not itself a Chapter 6 document, though Chapter 6 disclosure principles inform some scheme content requirements. Listed targets also have separate, ongoing continuous-disclosure obligations under the ASX Listing Rules and section 674 of the Corporations Act 2001 (Cth) that apply throughout a control transaction. Listed-company transactions should be handled by specialist M&A counsel.

What are the common mistakes in deciding between the two structures?

Choosing the structure based on which side asks first rather than on the analysis; ignoring the tax differential between share-sale proceeds in shareholders' hands and asset-sale proceeds in the company; failing to identify non-transferable licences or contracts that mandate a share sale; under-estimating the disclosure work and warranty exposure on a share sale; assuming employee entitlements are an asset-sale problem only (they are not — the company still owes them after a share sale); and failing to engage a commercial lawyer before the Heads of Agreement, when the structural choice can still be negotiated cleanly.

When is a commercial lawyer needed?

Before the Heads of Agreement is signed — not after. The choice of structure drives the entire transaction. Parke Lawyers acts for Australian buyers and sellers of small and medium businesses, advising on the share-versus-asset analysis, the tax structure, due diligence scope, the sale agreement, the warranty package, the disclosure letter, settlement and the post-completion checklist. Coordinated legal and accounting advice at the outset usually saves more than its cost on the first major issue identified in due diligence.

Need advice on a share sale or asset sale?

We act for Australian buyers and sellers of small and medium businesses. Engage us before the Heads of Agreement is signed — the structural choice drives every other decision in the transaction.

For service-level help see Commercial & Business Law. Reviewed by Jim Parke.

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Commercial & Business Law

Share Sale or Asset Sale — Get the Structure Right.

Parke Lawyers acts for Victorian and Australian buyers and sellers of small and medium businesses. Engage us before the Heads of Agreement is signed — the structural choice drives the tax outcome, the warranty package, the due diligence scope and the post-settlement risk profile.

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This article is general information only and does not constitute legal advice. Please obtain advice tailored to your circumstances.