The business is probably the most complicated asset you own. It doesn’t sit still like the house, it doesn’t have a statement balance like super, and its value depends on assumptions that two separating people will almost never agree on.
That’s the real problem. It’s not that valuing a family business is impossible. It’s that the number you land on has an enormous downstream effect on everything else: who keeps what, how much cash changes hands, whether you need to refinance or sell the house. And the methods used to reach that number are not obvious to someone who has never been through this before.
Most people assume the business is worth whatever the accountant says at tax time. That figure is almost always wrong for family law purposes, sometimes dramatically so. A business that looks modest on paper can carry significant value once a forensic accountant looks at real earnings, owner benefits and goodwill.
What’s your situation? Are you the one who has run this business for years, worried that a settlement will strip away what you have built? Or are you the partner who supported it from the outside, not entirely sure what it’s actually worth and whether you’re being told the whole story?
This article covers how the process works in practice, from who does the valuation to what happens after the number is set, so you can make decisions based on what is real.
Key Takeaways
- A family business is part of the property pool regardless of whose name is on the company, trust or ABN.
- The value is determined by an independent expert in most cases, not by the parties themselves or by the tax return.
- Valuation methods vary depending on whether the business is asset-heavy, profit-driven, or built around the reputation and skill of one person.
- Personal goodwill and enterprise goodwill are treated differently, and the distinction matters when the business is essentially one person’s relationships or expertise.
- The valuation feeds directly into the division, but it is one input, not the final answer. Contributions, future needs and other assets all shape the outcome.
- The process takes time and costs money, but trying to shortcut it in a complex matter usually costs more in the end.
What happens to your family business when you separate?
The business goes into the asset pool. That’s the starting point, and it applies whether you’re the one who built it or the one who never set foot in it.
Under the Family Law Act, property includes interests in companies, partnerships, trusts and sole trader businesses. It doesn’t matter whose name is on the ABN, the company registration or the trust deed. If the business was accumulated during the relationship, or its growth was supported by the relationship in any way, it forms part of what needs to be divided.
What separation does not do is force you to close the business or hand over the keys. The day-to-day running of the business generally continues while the settlement is worked out. Staff, clients and operations don’t need to be frozen. The question for the settlement is what the business is worth, and how that value factors into what each of you walks away with.
Separation affects ownership in a legal sense, not necessarily in a practical one. The business can keep running while the settlement is sorted, but decisions about its value, its structure and who ultimately controls it need proper legal and financial advice from the start.
Is the family business included in the property settlement if it’s in one partner’s name?
Yes. The legal structure of a business does not determine whether a spouse can claim an interest in it.
A business held in a company with one partner as the sole director and shareholder is still assessed as part of the asset pool. A business operated through a discretionary family trust, where one partner is the appointor or trustee, is still subject to scrutiny. Courts look at who has effective control of the asset, not just whose name appears on the documents.
This catches a lot of people out. If your ex runs a business through a company that’s solely in their name, and you’ve spent years supporting the household or contributing to the business in any way, you are not locked out of that value. Your lawyer’s job is to identify the asset, establish its value and make sure it is properly before the court or the mediator.
The same applies to family trust structures. The court will look at who has the practical ability to benefit from or control the trust, not just the trust deed. A business channelled through a trust does not disappear from the property pool.
A company, trust or sole trader structure does not shield a business from a property settlement. What matters is who exercises real control and who has benefited. That question is answered through disclosure and, where necessary, a forensic accountant.
How is a family business actually valued in a property settlement?
A forensic accountant or business valuer looks at the business as a whole: its assets, its earnings history, its client base, its debts and its realistic future income.
The valuer is not using the tax return in isolation. Tax returns are designed to minimise profit, not to show what a business is worth on the open market. The valuer will look at financial statements for typically three years, add back non-commercial expenses (more on that below), and reach a view on what a hypothetical arm’s length buyer would pay for this business today.
That figure is the “fair market value.” It is not the sentimental value, the replacement cost or the insured value. It is what the business would fetch if sold between a willing buyer and a willing seller, neither of them under pressure.
The method used to reach that figure depends on what kind of business it is.
The valuation date matters. Courts generally use current value, meaning around the time of trial or settlement, not the separation date. If the business has grown or shrunk significantly since you separated, that affects what ends up in the pool. Get advice early so you understand where the exposure sits.
What methods are used to value a family business?
There are three main approaches, and which one applies depends on the nature of the business.
Net asset value is used for businesses where the real value is in what the business owns: property, equipment, inventory, stock. A farming operation, a property holding company or a business with significant physical assets is often valued this way. You add up what it owns, subtract what it owes, and arrive at a net figure.
Future maintainable earnings is used for businesses that generate profit beyond what the working owner could earn as an employee. The valuer works out the sustainable annual earnings of the business, applies a multiplier, and arrives at a capital value. This is the method most commonly used for trade businesses, professional practices and service businesses.
Capitalisation of earnings and discounted cash flow are variations on the earnings approach. They look at the stream of future income the business is likely to produce and express that stream as a present-day lump sum.
Most small and medium businesses use a combination. A Brisbane electrical contractor running through a company, with a vehicle, tools and a regular client list, might be assessed partly on its physical assets and partly on its adjusted annual profit. The valuer will determine a commercial wage for the working partner first, deducting it before assessing what the business itself earns. That’s important: the value is in the business, not in the labour of the owner.
If the business is essentially you, meaning your reputation, your relationships and your licence are the reason it has any revenue at all, the earnings approach will still be used, but the “personal goodwill” discount becomes very relevant. Ask your lawyer to make sure the valuation instructions address this directly.
How do personal expenses and cash jobs affect the business valuation?
The valuer will normalise the financials. That means looking past what the books show at face value and adjusting for items that artificially deflate or inflate the real picture.
Common adjustments include expenses run through the business that are personal in nature: family holidays booked as conferences, vehicles used predominantly for private purposes, insurance, phone and entertainment that aren’t genuinely commercial. The valuer adds these back. The result is a higher adjusted profit figure, and therefore a higher business value.
Cash jobs that don’t appear in the books work the other way. They represent income that has been suppressed, which reduces the apparent profit and, if accepted at face value, reduces the assessed value of the business. Valuers and courts are alert to this. Unexplained lifestyle, deposits that don’t reconcile with declared income, and lifestyle expenses that outpace the business financials are all things that experienced forensic accountants identify and bring to the surface.
If you suspect your ex is understating income or manipulating the books, say so early. Your lawyer can request disclosure, seek subpoenas for bank records and tax returns, and instruct the valuer to look hard at the unexplained gaps.
Trying to make a business look worth less than it is during a property settlement is a poor strategy. Courts take a dim view of it, valuers are trained to spot it, and a party caught doing it loses credibility across the entire proceeding. The better path is clean books, full disclosure and realistic expectations.
Does your role in the business change how it is valued?
Yes, in a specific way.
If you are the business owner, the valuer will assess what a commercial arm’s length employee would be paid to do your job. That wage is deducted from the business revenue before calculating value. Only the profit left after that notional wage is attributed to the business itself.
This matters for a sole trader or small company owner who draws minimal salary for tax reasons but takes out dividends or distributions instead. The valuer will look at what you actually receive in total from the business and compare it to what the market would pay for your role. If you’re significantly over or under paid relative to the market, the financials are adjusted.
If you are the non-business spouse, your contributions to the household, your support of the business owner’s ability to work, and any direct involvement you had in the business are all relevant to how the overall pool is divided. The valuation of the business is separate from the question of how contributions are assessed. Both matter.
A physiotherapist who has built a practice over twelve years during the marriage faces a different valuation conversation than a freelancer who picks up occasional consulting work. The practice has a patient list, a reputation, physical premises and systems. The consultant may have very little beyond their own time and skill.
If you are the business owner, don’t underestimate the importance of framing your own role correctly. A business that appears to be worth significantly more than it would be without you specifically, because of your professional licence, your patient relationships or your personal reputation, can attract a personal goodwill discount. That is a technical argument that needs to be raised with the valuer in the instructions, not as an afterthought.
What is the difference between personal goodwill and enterprise goodwill?
This distinction is one of the most practical in the whole valuation process, and most people don’t hear about it until the valuer’s report arrives.
Enterprise goodwill is the value that would survive if the owner walked out the door. It belongs to the business itself: the brand, the systems, the client contracts, the location, the staff. A buyer would pay for it because it generates revenue regardless of who runs the show.
Personal goodwill is value that is inseparable from the owner. A specialist surgeon’s reputation, a financial planner’s client relationships built over decades, a structural engineer’s professional referral network: if the owner leaves, those things leave too. A buyer would not pay for something they cannot keep.
In a property settlement, personal goodwill is often excluded from or heavily discounted in the business value. Enterprise goodwill remains in the pool. The distinction is real, it is contested, and it can move the valuation figure significantly.
A small Brisbane accounting practice run by one principal with loyal long-term clients will have goodwill. The question is how much of it is personal and how much would transfer to a purchaser. A forensic accountant experienced in family law valuations will express a view on that split. Your lawyer’s job is to make sure the instructions frame the question correctly, and to challenge the answer if it doesn’t reflect the reality of the business.
Enterprise and personal goodwill are not just accounting concepts. They directly affect how much of the business value ends up in the pool, which affects what each party walks away with. If the business is built around one person’s skills or relationships, raise this issue early with your lawyer.
Who values the business, and can you agree on a number yourselves?
You can agree. If both parties are satisfied they understand the business well enough, and neither suspects the other of manipulating the books, an agreed value is acceptable and avoids the cost of a formal valuation.
In practice, this works best for simple, asset-heavy businesses where the value is not seriously contested: a small rental property held through a company, for instance, or a business with a very small goodwill component.
For most operating businesses, particularly those with meaningful earnings, goodwill or complex structures, an independent expert is the safer path. Courts strongly prefer a single expert valuer appointed jointly by both parties. That expert owes duties to the court, not to either party. Their report is the starting point for negotiations and, if the matter goes to hearing, is usually the primary evidence on value.
The single expert process works like this: both lawyers agree on the identity of the valuer, usually a forensic accountant, jointly instruct them, provide the same financial documents, and receive one report. Either party can ask questions of the expert in writing. If the matter proceeds to a hearing, the expert can give evidence.
If one party wants to challenge the report seriously, they can seek leave to bring their own expert. That happens, but it adds cost and time. Courts encourage the single expert approach precisely because competing valuations frequently cause more dispute than they resolve.
The instructions given to the valuer are critically important. They frame what the expert is asked to assess, what valuation method to use, and what assumptions to apply. Your lawyer should draft or review those instructions carefully before anything is sent. A poorly framed brief can produce a report that doesn’t address the real issues.
Can the court force you to sell the family business?
Yes, but it is not the first or usual outcome.
The court has broad power under the Family Law Act to make orders about property, including orders to sell a business and divide the proceeds. In practice, courts prefer to craft orders that allow both parties to move forward cleanly, which usually means one party keeping the business and the other being compensated through other assets or a cash payment.
Sale is more likely when: neither party wants to run the business, the parties cannot agree on value, the business is the dominant asset and there are no other assets to offset against it, or the relationship between the parties has broken down so completely that co-ownership is genuinely unworkable.
If you and your ex both worked in the business and neither can afford to buy the other out, a sale may be the only realistic path. The proceeds are then treated like any other asset in the pool.
The court will not order a sale lightly if one party has a legitimate interest in continuing the business. But the threat of a forced sale, and the uncertainty it creates, is often what brings parties to a negotiated outcome. Understanding your exposure early gives you more options, not fewer.
What are your options if you both work in the business?
This is one of the harder practical problems in a business-involved settlement.
If both of you worked in and depended on the business, the options narrow but do not disappear.
One of you buys the other out. This requires the purchasing party to have access to finance, whether from savings, refinancing business assets, or a staged payment arrangement. The buyout price is the agreed or assessed share of the business value. The departing partner exits the company, trust or partnership.
The business is sold and the proceeds divided as part of the overall settlement. This is clean but carries real world costs: capital gains tax, selling expenses, potential loss of goodwill in the transition, and the disruption to staff and clients.
Both parties continue operating together for a defined period, typically to maintain value through a transition while one party is bought out or a buyer is found. This is only viable if the working relationship is manageable and both parties are committed to it. It requires specific orders about conduct, decision-making and financial management during that period.
In some cases, particularly trade businesses, one partner takes on the clients and tools while the other retains cash or other assets of equivalent value. This informal split of the business can work where the business is small and the parties trust each other enough to implement it.
There is no one-size answer when both of you are inside the business. The right structure depends on whether you can work together, whether either of you can finance a buyout, and what the business is actually worth. Get those three questions answered before committing to any path.
How much does a business valuation cost in a property settlement?
A forensic accounting report for a family law matter typically costs between $7,500 and $12,500, depending on the complexity of the business, the number of entities involved and the volume of financial records to be reviewed.
That cost is usually shared equally between the parties, though the final apportionment can form part of the overall settlement.
The valuation cost needs to be weighed against what is at stake. If the business is worth $800,000 and the difference between the parties’ views on value is $200,000, spending $10,000 to get a proper independent assessment is proportionate. If the business is a small sole trader operation worth $40,000, a full forensic valuation may cost more than it resolves.
Your lawyer should help you make that call early. In some matters, a desktop review or an agreed value based on a simplified analysis is enough. In others, particularly where one party controls the books and the other has limited visibility, a full forensic report is not optional.
The cost of the valuation is rarely the biggest cost in a disputed business settlement. The bigger cost is prolonged negotiation, adjournments and hearings caused by a valuation that wasn’t done properly the first time, or instructions that left key questions unanswered. Invest in doing it properly.
Frequently asked questions about family business valuations
Can my ex hide assets in the business to reduce what I receive?
It happens, but it is difficult to sustain. Full financial disclosure is compulsory in family law proceedings. Both parties must produce tax returns, financial statements, bank records and company or trust documents. A forensic accountant can identify discrepancies between declared income and lifestyle, and courts take a serious view of non-disclosure. If you have concerns, raise them with your lawyer early so the right steps are taken to secure the financial records before they can be altered.
What if the business was started before we got together?
Pre-relationship assets are relevant to the contributions assessment, not to whether the asset is in the pool. If you brought a business into the relationship, that starting value is a contribution you made. But if the business grew during the relationship, that growth is assessed differently, and both parties’ contributions to that growth will be considered. A business that was worth $50,000 at the start of a fifteen-year relationship and is worth $1.2 million now presents a different picture than one that stayed flat.
Do I have to keep working in the business during the settlement?
Generally yes, if you are the owner and the business is operating. Courts do not expect you to walk away and let it collapse, because that would reduce the value of an asset that is part of the pool. However, if the working relationship with your former partner is untenable, or if there are safety concerns, your lawyer can seek orders about how the business is to be managed during the proceedings.
What happens to business debts in the settlement?
Business debts form part of the asset pool just as business assets do. The net value of the business, assets minus liabilities, is what goes into the pool. If the business has significant debt, that reduces its net value and, depending on how security is structured, may also be relevant to the division of other assets.
Can we sort out the business as part of a binding financial agreement instead of going to court?
Yes. A binding financial agreement can deal with business interests as part of a broader property settlement. Both parties need independent legal advice before signing, and the agreement needs to be properly drafted to be enforceable. For complex business structures, a binding financial agreement can offer more flexibility than consent orders, but it also requires careful drafting and full disclosure to withstand scrutiny.
What to do next
If the business is a significant asset in your separation, the most useful thing you can do right now is get clear on what you know and what you don’t. Do you have access to the financial statements? Do you understand how the business is structured? Do you have a realistic sense of what it might be worth?
If the answer to any of those is no, that’s the starting point.
A property settlement involving a business is not a matter to manage with a template or a do-it-yourself kit. The decisions made in the first few months, about disclosure, about valuation instructions, about whether to negotiate or litigate, shape everything that follows.
We work with separating couples and individuals across Brisbane and the Gold Coast where a business is in the mix. If you’d like a confidential, no-obligation conversation about your situation, reach out to the C + K Family Lawyers team.
The more clearly you understand your position, the more options you have.
This article is general information only and is not legal advice. Family law outcomes depend on your individual circumstances. For advice about your situation, speak with a qualified family lawyer.
About the Author
Christopher (Chris) Jones is the Principal Lawyer and co-founder of CK Family Lawyers, a Queensland family law firm. Chris advises on divorce, property settlement, parenting arrangements, binding financial agreements, mediation and domestic violence matters. After working in legal environments where clients felt depersonalised and lost in jargon, he co-founded the firm with Krystina Jones on the belief that people deserve family lawyers who genuinely care, and he works directly with his clients throughout their matters.
