Company, trust or partnership for a family business in Queensland: choosing a structure with succession in mind

Estate and business succession planning means deciding who will own and run your family business when you retire, lose capacity or die. How that works depends on the structure. Your will can pass on a sole trader's assets, a partnership share or company shares. It cannot pass on property you hold as a trustee, such as family trust assets.

By Catton Roderick LawyersLast reviewed 18 min read

Older and newer hand tools hung side by side on a workshop wall with a navy apron on a hook.

Estate and business succession planning means deciding who will own and run your family business when you retire, lose capacity or die. How that works depends on the structure. Your will can pass on a sole trader’s assets, a partnership share or company shares. It cannot pass on property you hold as a trustee, such as family trust assets.

General information about Queensland law. It is not legal advice or tax advice. See the note at the end.

In this guide

Does your will cover your family business?

Only partly. It depends on how the business is held. Your will can deal with property you own when you die. So it can pass on a sole trader’s business assets, your share of a partnership and your shares in a company. It cannot give away property you hold as a trustee. That means the assets of a family (discretionary) trust pass under the trust deed, not under your will.

These rules are in the Succession Act 1981 (Qld) (s 8(1), (5)). Also:

  • Company. A proprietary company (a Pty Ltd company) is a separate legal person (Corporations Act 2001 (Cth), ss 119, 124(1)). Your will passes your shares, not the company’s trucks, stock or land.
  • Partnership. Your share passes, but the partnership usually ends when you die unless the agreement says otherwise (Partnership Act 1891 (Qld) s 36(1)).
  • Joint ownership. Jointly held shares go to the surviving holder (Corporations Act s 1072A(5)). Land held as joint tenants also passes to the survivor, outside your will.

Many owners hold a mix: land in their own names or as joint tenants, the business in a company, and investments in a family trust. Each part follows its own rule, so read your will and business documents together.

What is the best way to leave your assets to your children? There is no single answer. It depends on what you own, how it is held and your family. Work out which structure holds what, then look at making or updating your will. Executors can check whether probate is needed.

The structures compared: liability, control, documents and what happens when you die

A sole trader is the business, so the owner carries its debts and the assets pass under the owner’s will. Partners share control and debts, and a partner’s death usually ends the partnership. A company is a separate legal person that carries on after an owner dies. A family trust is run by its trustee under a deed, and the deed decides who takes control.

Sections in the company column are from the Corporations Act 2001 (Cth). A “replaceable rule” is a default rule in that Act that a company’s constitution can displace or change (s 135(2)).

Sole traderPartnershipCompany (Pty Ltd)Family trust
What it is in lawYou, trading in your own namePeople carrying on a business in common with a view of profit (Partnership Act s 5(1))A separate legal person from registration (ss 119, 124(1))A trustee holds assets for the beneficiaries under a deed. The trust is not a separate legal person
Who owns the business assetsYouThe partners, for the partnership (s 23(1))The company, not the shareholders (ASIC)The trustee, for the beneficiaries
Who carries the debtsYou, personallyEvery partner, jointly, for debts incurred while a partner (s 12(1))The company. A shareholder need not contribute more than any amount unpaid on their shares (s 516). Directors can be liable for insolvent trading (s 588G) and on guarantees they signThe trustee, who may be reimbursed from trust property for expenses reasonably incurred (Trusts Act 2025 s 149)
Who makes decisionsYouEach partner may take part in management, unless agreed otherwise (s 27(1)(e))The directors (s 198A, a replaceable rule)The trustee. The deed usually lets an appointor remove and appoint the trustee
Key documentsBusiness name and ABN records, contracts, asset listsAny partnership agreement (not required by law)Constitution or replaceable rules (s 134), share register, any shareholders agreementThe deed and every variation, appointor details, trustee company records
RegistrationNo separate legal entity is formedNone for an ordinary partnership. A limited partnership is formed on registration (ss 49, 50(1))With ASIC (s 119)Set up by deed, not registered with ASIC. A trustee company is registered (s 119)
If the owner diesThe assets pass under the will (Succession Act s 8(1))It ends unless agreed otherwise (s 36(1)). The share is a debt owed to the estate (s 46)It carries on. Shares in the owner’s sole name go to the executor; joint shares go to the survivor (s 1072A). A sole director-shareholder’s personal representative can appoint a director (s 201F(2))It carries on. The will cannot pass trust property (Succession Act s 8(5)). The deed and appointor decide control, with Trusts Act fallbacks (ss 20, 21, 38)
If the owner loses capacityAn attorney under an enduring power of attorney can act on financial matters (Powers of Attorney Act 1998 s 32)A court may dissolve it if a partner is of permanently unsound mind (s 38(a))The person entitled can be registered as the holder or transfer the shares (s 1072D(1)). Sole director-shareholder: s 201F(2)(b)The appointor can replace a trustee who cannot act (Trusts Act s 20(1)(e), (3)(a)). Last trustee: s 22, for trusts created on or after 28 April 2026 (s 228)

Tax, stamp duty and super matter too. Ask your accountant or financial adviser about those.

Sole trader: simple, but the business is you

As a sole trader, you and the business are the same legal person. You own the tools, vehicles and stock, you sign the contracts, and you are personally responsible for the business debts. When you die, those assets pass under your will like your other property. There is no company or deed to carry the business on, so your executor has to deal with it as part of your estate.

This follows from Succession Act s 8(1). A child cannot simply take over: your executor sells or transfers the vehicles, plant and tools as your will directs. If you want a particular child to have them, your will needs to say so. See what an executor does.

Partnership: what happens when a partner dies

Unless your partnership agreement says otherwise, a partnership ends when any partner dies. The surviving partners then need to wind it up or agree terms with the estate. The estate stays liable for partnership debts from the time the person was a partner, and the deceased partner’s share becomes a debt owed to the estate. A written agreement can give the others an option to buy that share, so the business can keep going.

A partnership is “the relation which subsists between persons carrying on a business in common with a view of profit” (Partnership Act 1891 (Qld) s 5(1)). It does not need to be written down, which is why many family partnerships have no agreement. The rules on death are in s 36(1) (dissolution, subject to any agreement), s 12(1) (the estate’s liability for unpaid partnership debts) and s 46 (the share as “a debt accruing at the date of the dissolution or death”). Partnership property pays the firm’s debts first (s 42). If the survivors keep trading without settling up, the estate may be entitled to a share of the later profits, or to interest instead (s 45(1)).

Without an agreement, partners share profits equally, each may take part in management, and “no person may be introduced as a partner without the consent of all existing partners” (s 27(1)(a), (e), (g)). So a son or daughter cannot step into a parent’s place as a partner unless every partner agrees.

Do you need a partnership agreement?

No law requires one. Without one, the default rules apply and a death ends the partnership (ss 27(1), 36(1)). An agreement can deal with death, loss of capacity and retirement, give the other partners an option to buy the share (s 45(2)), set how the price is worked out, and say who can join and how decisions are made. How a buy-out would be funded, for example through insurance, is a question for your financial adviser.

Company: your shares pass under your will, and the company carries on

A company is a separate legal person, so it does not end when an owner dies. Your shares pass under your will, unless you hold them jointly. The company deals with your executor, who can be registered as the owner of the shares or transfer them. If you were the only director and the only shareholder, your executor can appoint a new director. The constitution and any shareholders agreement can limit who may own the shares.

  • Your executor. The company recognises only your personal representative: your executor, or an administrator if there is none. They can be registered as the holder or transfer the shares (s 1072A(1), (2), replaceable rules, so check the constitution). If you were the only director and shareholder, they can also appoint a director, including themself (s 201F(2), (4)). See what an executor does.
  • Shares are not control. The directors manage the business (s 198A(1), a replaceable rule), so who will be a director matters as much as who inherits the shares.
  • The company’s rules. A constitution, the replaceable rules or both (s 134) work as a contract between the company, its members and its directors (s 140(1)). The replaceable rules do not apply while one person is both the sole director and the sole shareholder (s 135(1)).
  • Transfers. A transfer takes effect when it is registered, and “The directors of a proprietary company may refuse to register a transfer of shares in the company for any reason” (ss 1072F(1), 1072G, replaceable rules).
  • The basics. A proprietary company can have no more than 50 non-employee shareholders, and needs at least 1 member and at least 1 director who ordinarily lives in Australia (ss 113(1), 114, 201A(1)).

If you own a company with others, read what a shareholders agreement should say about death and exits.

Does setting up a company protect my house?

Not by itself. A company’s debts are the company’s, and a shareholder generally does not have to pay more than any amount unpaid on their shares. But a director can be personally liable if the company keeps trading while insolvent, and many owners sign personal guarantees for leases, loans and suppliers. No structure can guarantee that a particular asset is safe, so ask your lawyer and accountant about your situation.

The shareholder rule is in s 516. A director breaches s 588G(2) by failing to prevent the company taking on a debt while it is insolvent, if they knew, or a reasonable person in their position would have known, that there were grounds to suspect it. The liquidator can then recover the loss from that director (s 588M(2)). Read about personal guarantees on a lease.

Your duties if you make your children directors

Directors must use reasonable care and diligence, act in good faith in the company’s best interests and for a proper purpose, and must not misuse their position or company information. They also have a duty to stop the company taking on debts while it is insolvent. These duties apply to any family member you make a director, so explain them before they agree. The duties are in ss 180(1), 181(1), 182(1), 183(1) and 588G.

Family trust: your will cannot pass it on, so the deed decides

The assets of a family trust are held by the trustee, not owned by you, so your will cannot give them away. Control passes under the trust deed. Many deeds name an appointor, a person who can remove and appoint the trustee. If the trustee is a company, control also follows that company’s shares and directors. So the key questions are who will be appointor, who will control the trustee, and what the deed allows.

The Trusts Act 2025 (Qld) defines an appointor as “a person nominated in the trust instrument for the purpose of appointing new trustees of the trust” (schedule 1). If a trustee dies, cannot act, is removed under the deed or another listed event happens, the appointor may appoint a replacement, including themself unless the deed says otherwise (s 20(1), (3)(a), (4)). Any wider power to remove a trustee comes from the deed, not the Act.

Your will can still pass property you own personally, such as money you lent to the trust or your shares in a trustee company (Succession Act s 8(1)). Those shares follow the company rules above. Some deeds also let your will name who takes over a role such as appointor. Not every deed does, so read yours.

A testamentary trust is different: your will creates it, and it starts after your death. Read more about trusts created by a will, or see our page on family trust and company structures.

What the Trusts Act 2025 does if the deed does not answer the question

The Act started on 28 April 2026. It applies to trusts made before or after that date, except where the Act or another Act says otherwise (s 3(1)). It replaced Queensland’s earlier Trusts Act (s 220), so older guides may describe old rules.

  • No appointor who can act. If a trustee dies or cannot act, and no appointor is able and willing to act, the continuing trustees can appoint a replacement (s 20(1)(a), (e), (3)(b)). If one of 2 or more trustees dies, the survivors can keep using the trust’s powers (s 36(2)).
  • The last trustee dies. The trust property vests in the Public Trustee. It stays there until a new trustee is appointed and the Public Trustee is told in writing, or the holder of a grant of probate or administration gives written notice that they will take on the trust (ss 38(1), (3), 40, 41). If no appointor can act and no other method in the deed has worked within a reasonable time, the last trustee’s personal representative can appoint a new trustee (s 21(1), (3)).
  • A child who becomes trustee takes on duties. They must act honestly and in good faith for the beneficiaries (s 63), and use the care, diligence and skill of “a prudent person of business” (s 62(2)). A higher standard applies to professional trustees and those with special knowledge or experience (ss 60, 61). They must keep accurate accounts and records for at least 3 years after the trust ends (s 64(1)).
  • The end date. Check your deed’s vesting date, the date by which the trust must end.

Plan for losing capacity, not only for death

A stroke or dementia can stop a business as surely as a death. An enduring power of attorney lets you choose who will manage your financial matters, and it keeps working if you lose capacity. It may not reach every business role, such as director or appointor, so check your company documents and trust deed too. In a partnership, a court can end the partnership if a partner permanently loses capacity.

The enduring power of attorney rules are in the Powers of Attorney Act 1998 (Qld) s 32(1)(a), (2). Power for financial matters starts when the document says, or once it is made if it says nothing (s 33(1), (2)). Two cases need care:

  • A sole director-shareholder. If mental incapacity stops them managing the company, a personal representative or trustee appointed to administer their property can appoint a director (Corporations Act s 201F(2)(b)). Ask your lawyer whether your attorney can use that rule.
  • The last trustee of a family trust. If they lose capacity, an administrator or attorney with power for all of their financial matters can appoint a new trustee. That applies only if no appointor is able and willing to act, no other method in the deed has worked within a reasonable time, and neither the deed nor the appointment says otherwise (Trusts Act s 22(1), (3), (7)). It also applies only to trusts created on or after 28 April 2026 (s 228). For an older trust, the deed decides, and failing that a court order may be needed (s 166).

Line up your enduring power of attorney with your business documents, so the people you choose can actually act.

Handing the business to your children while you are alive

You can hand over a business during your life by selling or transferring the business assets, your partnership share, your company shares or control of the trust. Each needs its own documents, and most need other people to agree, such as the other partners, the directors or the trustee. A transfer can also bring tax, duty and lease consent issues. Get your lawyer and accountant working together before you agree a price.

Selling a family business to family members follows the same legal steps as any other sale:

  • Partnership. A child can become a partner only with every partner’s consent, unless the agreement says otherwise (Partnership Act s 27(1)(g)).
  • Company. The directors register a share transfer, and in a proprietary company they can refuse (Corporations Act ss 1072F(1), 1072G, replaceable rules). Making your child a director is a separate step.
  • Family trust. Changing the appointor depends on the deed. A trustee can be replaced under the deed, or under the Trusts Act in the cases it lists, such as a trustee retiring or being removed under the deed (s 20(1), (3)). Read the deed first.
  • Lease and buyer’s checks. A business lease usually needs the landlord’s consent to an assignment. See assigning a commercial lease. A child who is buying should make the same checks as any buyer. See buying a business.

If one child gets the business, your will may need to balance that for the others, and it helps to know how family members can challenge a will. Parents and children may each need their own advice, because what suits one may not suit the other.

Can your family challenge your plans?

They may be able to. In Queensland, a spouse (including a de facto partner), a child (including a stepchild or adopted child) or certain dependants can ask the court to order provision from your estate if your will does not adequately provide for them. Orders are made out of your estate, and property you hold as a trustee does not pass under your will. Whether a business asset is part of your estate depends on how it is held, so get advice on your own situation.

  • What the court can order. Provision “out of the estate of the deceased person” (Succession Act s 41(1)).
  • Who can apply. Spouses (including de facto partners), children (including stepchildren and adopted children), and some dependants (a parent, the parent of the deceased’s child under 18, or a person under 18) who were wholly or substantially supported by the deceased (s 40).
  • The time limit. A family provision application generally has to be filed within 9 months of the death. The court can allow a late application but does not have to (s 41(8)).

See who can contest a will and time limits to contest a will.

What to bring to your lawyer and accountant

Bring the papers that show how the business is held and who controls it. That usually means the company constitution and share register, any shareholders or partnership agreement, the trust deed with every variation, the names of the appointor and trustee, loan account balances, leases and guarantees, your current will and your enduring power of attorney.

  1. Company: the constitution (or a note that the replaceable rules apply), share register, directors’ names and any shareholders agreement.
  2. Partnership: any written agreement, and who owns the land, plant and vehicles.
  3. Family trust: the deed and every variation, the appointor and trustee, any trustee company, and the vesting date.
  4. Money: loan accounts between you and the company or trust (your accountant has these).
  5. Commitments: leases, finance and any personal guarantees you signed.
  6. Personal documents: your current will and enduring power of attorney.

Questions to think about before the meeting

  • Who do you want to own the business after you, and who do you want to run it? They may not be the same person.
  • How do you want to treat children who are not in the business?
  • Who could make decisions tomorrow if you could not?

When to look at it again. Review your structure and your will together when a child joins or leaves the business, a partner retires, dies or falls ill, someone in the family marries or separates, you sell, restructure, sign a new lease or guarantee a loan, or you get a serious diagnosis.

To talk about your business structure and your will, call Catton Roderick Lawyers on 1300 673 792.

Frequently asked questions

Can I leave my shares in the family company in my will?

Yes, if they are in your name alone. Shares are your property and pass under your will (Succession Act s 8(1)). Shares you hold jointly go to the surviving holder instead (Corporations Act s 1072A(5)). The company deals with your executor, who can be registered as the owner or transfer them (s 1072A(2)). The constitution or a shareholders agreement may limit who can hold them, and directors of a proprietary company can refuse to register a transfer (s 1072G).

Can I leave my family trust to my children in my will?

Not the trust’s assets. A will cannot dispose of property you hold as a trustee (Succession Act s 8(5)). What you can plan is who controls the trust after you, meaning the appointor and the trustee, as far as the deed allows. Read your deed with your lawyer.

What happens to a partnership if one partner dies?

Unless the partnership agreement says otherwise, it ends (Partnership Act s 36(1)). The estate is owed the deceased partner’s share (s 46) and stays liable for debts from the time the person was a partner (s 12(1)). An agreement can give the others an option to buy the share (s 45(2)).

Should I trade as a sole trader or set up a company?

There is no one right answer, and the tax side is for your accountant. In law, a company is a separate legal person and a shareholder’s liability is limited to any unpaid amount on their shares (Corporations Act ss 119, 516). But directors have duties and often sign personal guarantees. A company also carries on after an owner dies, which can make a handover simpler.

Does a company or family trust stop my family contesting my will?

No one can promise that. Family provision orders are made out of your estate (Succession Act s 41(1)), and trust property does not pass under your will (s 8(5)). But family members may still apply, and how your assets are held is only part of the picture. See who can contest a will, and get advice on your own situation.

Sources

  1. Succession Act 1981 (Qld), ss 8, 40 and 41. Current version, in force from 28 April 2026. https://www.legislation.qld.gov.au/view/whole/html/inforce/current/act-1981-069 (checked 25 September 2026)
  2. Partnership Act 1891 (Qld), ss 5, 12, 23, 27, 36, 38, 42, 45, 46, 49 and 50. Current version, in force from 1 July 2025. https://www.legislation.qld.gov.au/view/whole/html/inforce/current/act-1891-007 (checked 25 September 2026)
  3. Trusts Act 2025 (Qld), ss 3, 20, 21, 22, 36, 38, 40, 41, 60 to 64, 149, 166, 220 and 228, and schedule 1 (appointor). Current version, in force from 28 April 2026. https://www.legislation.qld.gov.au/view/whole/html/inforce/current/act-2025-008 (checked 25 September 2026)
  4. Trusts Act 2025 (Qld), legislative history: commenced 28 April 2026 (2026 SL No. 29). https://www.legislation.qld.gov.au/view/html/inforce/current/act-2025-008/lh (checked 25 September 2026)
  5. Powers of Attorney Act 1998 (Qld), ss 32 and 33. Current version, in force from 28 April 2026. https://www.legislation.qld.gov.au/view/whole/html/inforce/current/act-1998-022 (checked 25 September 2026)
  6. Corporations Act 2001 (Cth), ss 113, 114, 119, 124, 134, 135, 140, 180 to 183, 198A, 201A, 201F, 516, 588G, 588M, 1072A, 1072D, 1072F and 1072G. Compilation No. 148 (compilation date 27 August 2026), Federal Register of Legislation. https://www.legislation.gov.au/C2004A00818/latest/text (checked 24 September 2026)
  7. ASIC, “Company shares and shareholders”. https://www.asic.gov.au/for-business-and-companies/companies/company-building-blocks/company-shares-and-shareholders/ (checked 24 September 2026)
  8. ASIC, “Company rules and constitutions”. https://www.asic.gov.au/for-business-and-companies/companies/company-building-blocks/company-rules-and-constitutions/ (checked 24 September 2026)

Talk to us about handing on your business

To talk about your business structure and your will, call Catton Roderick Lawyers on 1300 673 792 or email info@cattonroderick.com.au. Dr Darren Catton, the firm’s principal, handles our commercial work and our trust and estate planning work. He is a full member of the Society of Trust and Estate Practitioners (TEP). We see clients at our Caboolture office (Unit 3, 9 East Street) and our Redcliffe office (First Floor, Cominos Arcade, 133 Redcliffe Parade), and in Birtinya (Sunshine Coast) and Brisbane by appointment.

You can also send an enquiry through our contact page.

This page is general information about Queensland law as at 27 September 2026. It is not legal advice about your situation. Time limits apply, so please get advice about your own circumstances.

Last reviewed: 27 September 2026

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