Due Diligence Checklist for Purchasing a Disability Support Business in Australia

Liam Sullivan • September 27, 2026

Purchasing a disability support business in Australia involves a complex web of legal, financial, and regulatory considerations that every prospective buyer must carefully navigate. This due diligence checklist will walk you through the critical checkpoints to protect your investment and ensure a smooth acquisition.

Understanding the NDIS Registration and Compliance Requirements

One of the most fundamental aspects of acquiring a disability support business in Australia is verifying the business's standing with the National Disability Insurance Scheme (NDIS). Before any transaction proceeds, buyers must thoroughly examine the seller's NDIS registration status, as this directly determines the business's ability to legally deliver funded supports to participants.

Key compliance areas to investigate include:

  • NDIS Provider Registration Certificate: Confirm the registration is current, valid, and covers the specific support categories the business operates within. Registration is issued by the NDIS Quality and Safeguards Commission and must be transferred or reapplied for upon a change of ownership.
  • Registration Groups and Scope: Verify that all services the business currently delivers are captured within the approved registration groups, as operating outside these boundaries constitutes a serious compliance breach.
  • Audit History: Request records of all previous NDIS audits, including certification and verification audits, along with any corrective action requests and how they were resolved.
  • Conditions and Restrictions: Check whether the NDIS Commission has imposed any special conditions, sanctions, or enforceable undertakings on the provider.
  • Worker Screening Clearances: Ensure all relevant staff hold valid NDIS Worker Screening Checks, as non-compliance here can trigger significant penalties and operational disruptions.

It is important to understand that NDIS registration does not automatically transfer to a new owner upon settlement. Much like conducting due diligence on a property purchase, buyers must treat regulatory compliance as a non-negotiable foundation of the acquisition process, engaging legal and industry specialists early to assess any outstanding risks.

Financial and Operational Due Diligence Essentials

Before committing to any disability support business acquisition, a thorough review of its financial health and day-to-day operations is non-negotiable. Much like a conveyancer conducts careful due diligence checks before a property settlement, a business buyer must verify every material detail before contracts are exchanged.

Start by requesting at least three years of audited financial statements. These documents reveal revenue trends, profit margins, and any concerning fluctuations that may signal underlying instability. Pay particular attention to:

  • NDIS funding streams: Confirm the proportion of revenue derived from National Disability Insurance Scheme plan-managed, self-managed, and agency-managed participants, as each carries different payment risk profiles.
  • Accounts receivable: Outstanding NDIS claims or delayed payments from the NDIA can significantly impact cash flow, so examine debtor aging reports carefully.
  • Staff costs and rostering: Workforce expenses typically represent the largest operational cost in any disability support business. Review payroll records, award compliance under the SCHADS Award, and any outstanding entitlements.
  • Registered agreements and service contracts: Assess the length and stability of existing participant service agreements, as these directly underpin future revenue.

Operationally, you should evaluate the business's compliance with NDIS Practice Standards and confirm its registration status with the NDIS Quality and Safeguards Commission. Any history of audits, complaints, or compliance notices should be disclosed and thoroughly investigated.

It is also worth reviewing the physical or leased premises from which services are delivered. If the business operates from a fixed location, the terms of any existing lease will form part of your overall acquisition risk — something a legal professional experienced in both commercial agreements and property matters can assist you to assess properly.

A disciplined approach to financial and operational review at this stage protects you from inheriting hidden liabilities and sets a strong foundation for the remainder of your due diligence process.

Workforce, Staffing, and HR Considerations

When acquiring a disability support business in Australia, the workforce is arguably your most critical asset. The quality, qualifications, and stability of existing staff directly impact service delivery, compliance obligations, and ultimately the value of the business you are purchasing. A thorough HR review should form a central part of your due diligence process.

Begin by reviewing all current employment contracts, casual agreements, and contractor arrangements. It is important to understand:

  • Award and pay compliance – Confirm that all staff are paid correctly under the Social, Community, Home Care and Disability Services (SCHADS) Industry Award , as underpayment liability can transfer to the incoming owner.
  • Qualification and registration checks – Verify that support workers hold current NDIS Worker Screening Checks and any required certifications such as first aid or medication management training.
  • Staff turnover history – High turnover can signal cultural or management issues that may disrupt continuity of care after settlement.
  • Outstanding entitlements – Identify any accrued annual leave, long service leave, or redundancy entitlements that may become your responsibility upon acquisition.

You should also assess whether key personnel, such as support coordinators or care managers, are locked in with the business or likely to exit following a change of ownership. Participant relationships are often built around individual workers, meaning staff departures can trigger participant attrition.

From a property and operational perspective, consider whether staff are attached to a fixed premises or deliver services remotely and in the community. If the business operates from a leased site, your conveyancing team can assist in reviewing the terms of any commercial lease transferring as part of the sale, ensuring your staffing and operational model remains viable at that location post-settlement.

Engaging an employment lawyer alongside your conveyancer will help ensure no hidden HR liabilities are inherited with the business.

Client Contracts, Agreements, and Service Delivery Review

When purchasing a disability support business in Australia, one of the most critical areas of due diligence involves a thorough review of all existing client contracts and service agreements. These documents are the backbone of the business's revenue stream, and understanding their terms, duration, and enforceability is essential before any transaction proceeds.

Key items to examine in this area include:

  • Active client agreements: Confirm whether contracts are written, signed, and compliant with NDIS practice standards. Verbal or informal arrangements carry significant risk for an incoming buyer.
  • Contract transferability: Determine whether existing client agreements can be assigned to the new owner or whether fresh consent must be obtained from participants and their nominees.
  • Service delivery obligations: Review what supports are being delivered, at what frequency, and whether current staffing levels can sustain those commitments post-settlement.
  • Termination and notice clauses: Identify any clauses that allow clients or their representatives to exit agreements quickly, as these directly impact projected revenue.
  • Complaints and incident history: Request records of any formal complaints, reportable incidents, or disputes linked to service delivery, as these may signal deeper operational issues.

Much like reviewing a contract of sale for a property purchase, the language and legal standing of these agreements matters enormously. Just as a property lawyer would scrutinise special conditions before settlement, a business buyer must ensure client contracts are legally sound and commercially viable. If you are unfamiliar with how contractual due diligence works across different asset types, the Glossary on the RebConveyancing website provides helpful plain-language explanations of key legal terms.

It is also worth consulting professionals experienced in business acquisitions alongside your conveyancer. For tailored guidance on transaction due diligence in New South Wales, contact the RebConveyancing team to discuss how legal review processes apply across different purchase types.

Legal, Insurance, and Risk Assessment Factors

When purchasing a disability support business in Australia, the legal and insurance landscape is particularly complex. Given the nature of the services provided to vulnerable individuals, buyers must conduct exhaustive due diligence across several critical risk areas before any contracts are exchanged.

Start by reviewing all existing business contracts, including client service agreements, subcontractor arrangements, and any leases on premises used to deliver support services. Ensure these agreements are transferable upon sale and check for any clauses that could trigger early termination or renegotiation following a change of ownership.

Key legal and insurance areas to examine include:

  • NDIS provider registration status: Confirm the business holds current registration under the NDIS Quality and Safeguards Commission and that registration categories align with the services being sold.
  • Compliance history: Request records of any audits, complaints, or compliance notices issued by regulators, including the NDIS Commission or state-based bodies.
  • Employment contracts and awards: Verify that all staff are engaged under compliant arrangements consistent with the SCHADS Award, and check for any outstanding workplace claims or underpayment exposure.
  • Insurance coverage: Review public liability, professional indemnity, workers compensation, and vehicle insurance policies. Confirm coverage limits are adequate for the scale and nature of services delivered.
  • Incident and litigation history: Obtain a full disclosure of any past or pending legal claims, reportable incidents, or safeguarding concerns linked to the business.
  • Property and lease obligations: If the business operates from leased premises, engage a qualified property lawyer to review lease terms, assignment rights, and any associated obligations that transfer to you as the incoming owner.

Understanding the full legal risk profile of a disability support business requires specialist advice. A property lawyer experienced in commercial transactions can help identify contractual exposures and ensure the settlement process is structured to adequately protect your interests from day one.

Valuation Methods and Key Red Flags to Watch For

Accurately valuing a disability support business requires more than a cursory glance at revenue figures. Just as a conveyancer scrutinises every clause in a property contract before settlement, a prospective buyer must apply rigorous valuation methods to avoid paying well above what the business is genuinely worth.

The most common valuation approaches include:

  • EBITDA multiples: Earnings before interest, tax, depreciation, and amortisation are multiplied by an industry-relevant figure, typically ranging from 2x to 5x for NDIS businesses, depending on stability and growth trajectory.
  • Discounted cash flow (DCF) analysis: Projects future cash flows and discounts them to present value, particularly useful where the business holds long-term participant agreements.
  • Asset-based valuation: Considers the net value of tangible and intangible assets, including goodwill generated through established participant relationships and NDIS registration.

Beyond valuation methodology, watch closely for these red flags:

  • Unexplained revenue spikes in the 12 months prior to sale, which may indicate inflated figures designed to boost the asking price
  • High staff turnover or unresolved workplace complaints under the SCHADS Award
  • NDIS audit findings or compliance notices that have not been fully resolved
  • Participant concentration risk where a significant share of income relies on just one or two clients
  • Outdated or missing documentation including service agreements, incident reports, and support plans

Engaging an independent accountant and a legal adviser experienced in both NDIS compliance and business acquisitions is essential before signing any heads of agreement.

Purchasing a disability support business is a complex, high-stakes transaction that demands the same careful diligence applied to any major acquisition. By methodically working through each area covered in this checklist — from NDIS registration and financial records through to staffing obligations, contracts, and valuation — buyers can approach the process with confidence and significantly reduce their exposure to costly surprises down the track.

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At REBconveyancing, we believe there is a better way to do conveyancing. A more intimate, more connected way, where you are more than just “another contract”- after all, buying or selling your property is a very personal experience and one of the most significant transactions of your life. We understand how stressful (and expensive) buying or selling your property already is. Things can go wrong or change at any moment and that’s why your REBconveyancer will be available 24/7 for your needs- no call is too late! We also have a ‘no hidden fee’ policy; we breakdown the fee so you can see exactly what you are paying for and our fixed rate ensures that we keep costs as low as possible for you. We know you’re busy! This may persuade you to choose a conveyancer local to you. However, for your convenience, part of our service is to travel to you for no extra charge.
March 11, 2019
Ameer Rebehy has worked in the real estate industry for over 10 years. He completed his Bachelor of Laws and Bachelor of Business from the University of Western Sydney, while simultaneously training as a conveyancer. By completing his degree and obtaining his conveyancer license, he has combined his experience in real estate with his extensive legal knowledge and has successfully negotiated and settled a range of conveyancing matters all over New South Wales.