A will for a business owner is a specialised estate planning document that governs the transfer of business assets, ownership interests, and operational control when the owner passes away. Standard personal wills rarely address the complexity of company shares, partnership interests, or buy-sell obligations. Approximately 60% of business owners lack a formal estate or succession plan. That gap creates real risk: forced liquidations, family disputes, and the destruction of business value built over decades. Wills for business owners must work alongside shareholder agreements, company constitutions, and incapacity planning documents to protect what you have built.
What does a business owner’s will need that a standard will does not?
A business owner’s will must address ownership transfer, management continuity, and tax exposure in ways a personal will never touches. The gap between the two documents is not minor. It is the difference between a smooth handover and a protracted legal dispute that drains the business of cash and goodwill.
The core provisions a business will must include are:
- Specific identification of business interests. Name the entity, the ownership percentage, and the class of shares or partnership interest. Vague references to “my business” create ambiguity that courts must resolve.
- Management provisions during probate. Probate delays can run for months. The will must authorise a named person to manage or oversee the business during that period.
- Executor with commercial acumen. Executors for business estates need commercial authority and judgment beyond routine estate administration. Appointing a family member with no business experience can paralyse operations.
- Coordination with shareholder and partnership agreements. The will cannot override these documents. It must be drafted to work within them.
- Trust provisions for tax efficiency. Leaving business assets directly to a spouse may forfeit Business Relief and trigger higher tax. A testamentary trust can preserve tax advantages while still providing family income.
- Valuation and liability clauses. Business assets carry liabilities. The will should address how debts, guarantees, and contingent liabilities are handled.
Pro Tip: Appoint a professional executor, such as a solicitor or accountant with business experience, as co-executor alongside a family member. The professional handles commercial decisions; the family member provides personal context.
The choice of succession path also changes everything. Passing the business to a child, selling to employees, or attracting private equity each alters the legal and tax strategy required. There is no single template that works across all scenarios.

How do you plan for business continuity if you lose capacity before death?
Incapacity planning is the part of estate planning for entrepreneurs that most business owners overlook entirely. A will only operates after death. If you suffer a stroke, a serious accident, or a degenerative illness, your will does nothing to keep the business running.
A personal enduring power of attorney authorises someone to manage your personal financial affairs. It does not automatically extend to managing a company or partnership. A business lasting power of attorney is a separate document that grants authority over commercial affairs, including signing contracts, managing staff, and making operational decisions.
Follow these steps to build a proper incapacity plan:
- Appoint a business attorney. Choose someone with the commercial knowledge and legal authority to step in immediately. This person may differ from your personal attorney.
- Review your company constitution. Many constitutions restrict who can act on behalf of a director. Amend the document to accommodate an attorney acting under a business lasting power of attorney.
- Update shareholder agreements. Agreements should include provisions for what happens when a shareholder loses capacity, including voting rights and management responsibilities.
- Document operational procedures. Your attorney needs to know how the business runs. A written operations manual reduces the risk of costly mistakes during a transition.
- Communicate the plan. Key staff, co-directors, and your accountant should know who holds the power of attorney and how to contact them.
Pro Tip: Review your company constitution with a solicitor before finalising any power of attorney. A mismatch between the two documents can render the attorney’s authority unenforceable at the worst possible moment.
Trusts versus wills in business succession: what is the difference?
Trusts and wills serve different functions, and confusing them is one of the most common mistakes in business succession planning. A will provides instructions that take effect after death and must pass through probate. A trust is a private legal structure that can hold and manage assets both during your lifetime and after death, without court involvement.

| Feature | Will | Revocable living trust |
|---|---|---|
| Takes effect | After death | Immediately upon creation |
| Probate required | Yes | No |
| Public record | Yes | No |
| Business continuity | Delayed | Immediate via successor trustee |
| Tax planning | Limited | Flexible |
| Cost to establish | Lower | Higher upfront |
A will triggers probate, which is public and slow. A trust bypasses probate entirely, keeping the ownership transition private and fast. For a business with clients, suppliers, or competitors who monitor ownership changes, that privacy has real commercial value.
A revocable living trust can hold your business shares during your lifetime. When you die, the successor trustee steps in immediately without waiting for a court grant. Probate delays harm business momentum, and a successor trustee avoids that risk entirely. The trust is “funded” by transferring ownership of the shares or business interests into the trust structure while you are alive.
Trusts and wills work best together. The will captures assets that were never transferred into the trust and directs them there via a “pour-over” clause. The trust then manages everything under a single, private framework. Used this way, the two documents complement rather than compete with each other.
How do shareholder agreements affect your will and succession plans?
Shareholder agreements and company constitutions frequently override a will’s instructions for share transfers. This is the single most dangerous coordination failure in business succession planning, and it catches owners by surprise.
Pre-emption rights are a common example. Many shareholder agreements require that shares be offered to existing shareholders before they can be transferred to anyone else, including a beneficiary named in a will. If your will leaves your shares to your daughter but the shareholder agreement gives your business partner the right of first refusal, your daughter may receive cash rather than control.
The key risks of failing to coordinate these documents include:
- Unintended forced buyouts. A surviving shareholder may be contractually entitled to buy out the deceased’s interest at a price set years ago, which may no longer reflect current value.
- Deadlock and disputes. Without clear succession provisions, co-directors and beneficiaries may disagree on management, triggering inheritance disputes that drain the estate.
- Void transfers. A share transfer that breaches the company constitution is void. The will’s instructions simply cannot be carried out.
Shareholders’ and operating agreements often override wills for transferring shares. Legal review of all governance documents before finalising a will is not optional. It is the only way to confirm that the will’s instructions can actually be executed.
A buy-sell agreement, funded by life insurance, is one practical solution. It sets a predetermined price and process for transferring ownership on death, removing ambiguity and ensuring the estate receives fair value without litigation.
What tax considerations should business owners address in their wills?
Business assets attract significant tax exposure on death, and a poorly structured will can force the sale of a profitable business just to pay the tax bill. Proper planning through wills and associated trust structures reduces that risk materially.
Valuation discounts are one of the most powerful tools available. Valuation discounts can reduce taxable business interests by 40%–50%, lowering the estate’s overall tax burden. These discounts apply to minority interests and interests that are difficult to sell, such as shares in a private company with transfer restrictions.
Key tax planning considerations for business owners include:
- Business Relief. Qualifying business assets may attract relief that reduces or eliminates inheritance tax on their value. The asset must be held for a minimum period and must be an active trading business, not an investment holding.
- Trust structures. Leaving business assets to a spouse outright may forfeit Business Relief. A testamentary trust can preserve the relief while still providing income for the surviving spouse.
- Timing of transfers. Gifting business interests during your lifetime, rather than on death, may attract different tax treatment. Early planning gives more options.
Pro Tip: Ask your solicitor and accountant to review your will together. Tax and legal advice must be coordinated. A will that is legally sound but tax-inefficient can cost the estate hundreds of thousands of dollars.
How often should business owners review and update their wills?
Estate plans require review every 2–3 years or after any major business change. Estate planning is a living process, not a document you sign once and file away.
Trigger events that require an immediate review include:
- A significant change in business value, up or down
- A change in ownership structure, such as admitting a new partner or shareholder
- The sale or acquisition of a major business asset
- A marriage, separation, or divorce
- The birth or death of a named beneficiary or executor
- A change in tax law affecting business assets
Starting succession planning at least 5 years before exit increases the value achieved on transition by a material margin. Rushed transitions cost money. Early planning creates options.
Pro Tip: Schedule a will review in your calendar every two years, on the same date as your business insurance renewal. Linking the two tasks makes it harder to skip either one.
Funding your legal matter — no win, no fee
Simons George Legal offers No Win, No Fee arrangements for eligible estate matters, including contested wills and family provision claims arising from business estates. Eligibility is assessed during a free initial consultation, so you know where you stand before committing to anything.
This arrangement removes the upfront cost barrier for business owners and families who have a legitimate claim but cannot afford to fund litigation out of pocket. If the case does not succeed, you do not pay legal fees. If it does succeed, fees are recovered from the outcome.
To find out whether your matter qualifies, book a free case assessment with Simons George Legal. The consultation takes 30 minutes and gives you a clear picture of your options and likely costs.
No Win, No Fee arrangements are subject to case eligibility and a written costs agreement. Liability limited by a scheme approved under Professional Standards Legislation.
Key takeaways
A business owner’s will must be coordinated with shareholder agreements, trust structures, and incapacity planning documents to protect business value and prevent disputes.
| Point | Details |
|---|---|
| Specialised will provisions | Business wills must name entities, address probate management, and coordinate with governance documents. |
| Incapacity planning | A business lasting power of attorney is a separate document required for commercial decision-making during incapacity. |
| Trusts complement wills | Trusts bypass probate, enable immediate succession, and preserve privacy for business transitions. |
| Governance document alignment | Shareholder agreements and company constitutions can override a will; legal review of all documents is mandatory. |
| Regular reviews | Review your estate plan every 2–3 years and after any major business or personal change. |
What I have seen go wrong with business owners’ wills
The cases that stay with me are not the complicated ones. They are the straightforward ones that went wrong because the owner assumed a standard will was enough.
I have seen a business with three equal shareholders where one owner died without a will that addressed the shareholder agreement. The agreement gave the surviving shareholders the right to buy out the deceased’s interest at book value, which was a fraction of the market value. The family received far less than the business was worth. The surviving shareholders were not acting in bad faith. The documents simply had not been coordinated.
The other pattern I see regularly is business owners who have a will but no business lasting power of attorney. They become incapacitated, and suddenly nobody has the legal authority to sign contracts, pay staff, or make operational decisions. The business loses clients and key staff in the weeks it takes to sort out the legal position. That damage is often permanent.
My honest view is that DIY wills and generic online templates are genuinely dangerous for business owners. The complexity of coordinating a will with shareholder agreements, trust structures, and tax planning is not something a template can handle. The cost of getting proper advice is trivial compared to the cost of getting it wrong.
If you own a business, your estate plan is also your business continuity plan. Treat it with the same seriousness you give your commercial contracts.
— George
How Simons George Legal can help business owners plan their estates

Simons George Legal works with business owners across Sydney to draft wills and estate plans that address the full complexity of business ownership. That includes coordinating with shareholder agreements, structuring testamentary trusts for tax efficiency, and preparing business lasting powers of attorney for incapacity planning.
New clients receive a complimentary 30-minute consultation to assess their situation and identify the documents they need. The firm’s wills and estates lawyers provide clear, practical advice without unnecessary legal jargon. If your current will was drafted before you owned a business, or if you have never had a formal estate plan reviewed, now is the right time to act. Contact Simons George Legal to book your free consultation.
FAQ
What makes a business owner’s will different from a standard will?
A business owner’s will must address the transfer of company shares, partnership interests, and operational control, and must be coordinated with shareholder agreements and company constitutions. A standard personal will does not cover these elements.
Can a shareholder agreement override my will?
Yes. Shareholders’ agreements often override wills for share transfers, particularly where pre-emption rights apply. Your will must be drafted with full knowledge of your governance documents to avoid conflicts.
Do I need a trust as well as a will?
Not always, but trusts offer significant advantages for business owners. A trust bypasses probate, enables immediate management transition, and can preserve tax relief that a direct bequest to a spouse may forfeit.
What is a business lasting power of attorney?
A business lasting power of attorney is a separate legal document that authorises a nominated person to manage your commercial affairs if you lose mental capacity. A personal enduring power of attorney does not cover business decision-making.
How often should I update my business will?
Review your estate plan every 2–3 years and immediately after any major change in business value, ownership structure, or personal circumstances such as marriage or the birth of a child.