Business Partnership Exit Clauses Explained

Alex Solo
byAlex Solo11 min read

Going into business with someone is exciting, but it can feel awkward to talk about what happens if one of you wants to leave. You might be close friends, siblings, former colleagues or co-founders who are all fully committed right now.

Still, things change. Someone might burn out, move interstate, start a family, receive a better opportunity, stop pulling their weight or simply want to cash out.

A well-written business partnership exit clause helps you deal with that moment calmly. Instead of trying to negotiate under pressure, you already have a clear process for valuing the business, transferring ownership and protecting what you have built.

What Is A Business Partnership Exit Clause?

A business partnership exit clause is a set of rules in your agreement that explains what happens when one owner leaves the business.

Despite the name, this clause isn't just for traditional legal partnerships. You may need an exit clause in different documents depending on how your business is structured, such as:

  • Partnership Agreement if you operate as a partnership under your state or territory's Partnership Act
  • Shareholders Agreement if you run the business through a Pty Ltd company registered with ASIC
  • Unitholders Agreement if your business uses a unit trust
  • Founders Agreement if you're at an early startup stage and haven't formalised everything yet

The document needs to match your structure. For example, if you run a company, your exit process usually needs to deal with shares, directors, ASIC records, your company constitution and the Corporations Act 2001. If you operate as a partnership, your agreement needs to work alongside the relevant state or territory partnership legislation.

A good exit clause usually covers:

  • when someone can leave
  • whether the remaining owners can buy them out
  • how the price will be calculated
  • when and how payment will be made
  • what happens to unpaid loans or guarantees
  • whether the exiting owner can keep working with clients or suppliers
  • how business assets, IP, social media accounts and confidential information are handled

Without this, you may still be able to negotiate an exit, but it can become slow, emotional and expensive at exactly the wrong time.

Do You Need An Exit Clause If You Trust Each Other?

Yes, you should usually have an exit clause even if you trust each other, because trust doesn't answer the practical questions that come up when money, control and timing are involved.

Most partnership disputes don't start because someone set out to do the wrong thing. They often start because the agreement is silent or too vague.

For example, say you run a cafe in Brisbane with a friend. You each own 50%, but your friend wants to leave after three years because they're moving overseas. You both agree they should be paid out, but you don't agree on the value of the cafe.

Your friend thinks the business is worth $400,000 because the brand is strong and the lease is in a great location. You think it's worth $180,000 because the business has supplier debts, equipment finance and a key staff member leaving.

If your agreement doesn't set out a valuation method, you may spend weeks arguing over the number before you even get to payment terms.

An exit clause helps you avoid disputes about:

  • whether someone is allowed to leave at all
  • whether the business or the remaining owners must buy them out
  • whether the exiting person receives market value, book value or a discounted amount
  • whether payment is made upfront or over time
  • whether the exiting person can start a competing business nearby
  • whether they remain liable for leases, loans or supplier guarantees

This doesn't have to be a heavy document. For many small businesses, the best approach is a clear, tailored agreement that deals with the most likely exit events in plain terms.

What Should Happen When A Small Business Partner Leaves?

When a small business partner leaves, your agreement should set out a step-by-step process for notice, valuation, transfer, payment and handover.

The exact process depends on your structure and bargaining position, but a practical exit mechanism often looks like this.

Step 1: Written Notice

The exiting owner should give written notice that they want to leave. Your agreement can set a notice period, such as 30, 60 or 90 days in a partnership agreement, depending on how much time your business needs to manage the handover.

For a service business, you may need time to transition client relationships. For a retail or hospitality business, you may need time to deal with the lease, rosters, suppliers and bank accounts.

Step 2: Decide Whether The Exit Is Voluntary Or Forced

Your agreement should separate voluntary exits from forced exits. They can be treated differently.

A voluntary exit might happen where an owner simply wants to sell or retire. A forced exit might happen if someone:

  • becomes bankrupt or insolvent
  • seriously breaches the agreement
  • stops contributing for a set period
  • loses a required licence or registration
  • engages in serious misconduct affecting the business
  • dies or becomes permanently incapacitated

For forced exits, your agreement might allow the remaining owners to buy the exiting owner's interest at a discount. That kind of mechanism needs careful drafting so it's fair and enforceable.

Step 3: Value The Interest Being Sold

Your agreement should then trigger the valuation process. This may involve an agreed formula, an accountant's valuation or a market-based method.

Step 4: Complete The Transfer And Handover

The final step is to transfer the ownership interest and complete the handover. This might include signing a share sale agreement, share transfer forms, updating the company share register, removing a director, changing bank authorities, assigning IP and returning confidential information.

For companies, ASIC changes for directors and many share changes generally need to be lodged within 28 days. If a director resignation isn't notified to ASIC within 28 days, there can be issues with the effective resignation date, so it's worth dealing with the paperwork promptly.

How Does A Partnership Agreement Buyout Clause Work?

A partnership agreement buyout clause works by giving the remaining owners, or sometimes the business itself, a right or obligation to buy the exiting owner's interest.

This is one of the most useful parts of an exit clause because it stops ownership from being stuck in limbo.

Your buyout clause should answer these questions:

  • Who has the right to buy the exiting owner's interest?
  • Is the buyout mandatory or optional?
  • How is the purchase price calculated?
  • Can the price be reduced if the exit is caused by breach or misconduct?
  • When must payment be made?
  • Can payment be made by instalments?
  • What security is given if payment is delayed?
  • When does control pass to the buyer?

There are a few common buyout structures.

Right Of First Refusal

A right of first refusal means the exiting owner must offer their interest to the remaining owners before selling to someone else.

This can be helpful if you don't want an unknown third party suddenly owning part of your business.

Call Option

A call option gives the remaining owners the right to force the exiting owner to sell in certain situations. For example, if someone stops working in the business for more than three months without approval, the others may be able to trigger a buyout.

Put Option

A put option gives the exiting owner the right to require the remaining owners to buy them out. This can be useful, but you need to think carefully about cash flow. If the business can't afford the buyout, the clause may cause more pressure than it solves.

Staged Buyout

A staged buyout lets the remaining owners pay over time. For example, 30% might be paid at completion and the balance over 12 or 24 months.

If you use instalments, your agreement should say what happens if payments are late. You may also want security, a shareholder loan agreement, personal guarantees or a right to reverse the transfer if payment isn't made, depending on the deal.

How Should You Value The Business When Someone Exits?

You should value the business using a method that's clear enough to apply when emotions are high and flexible enough to reflect the real value of your business.

Valuation is often the hardest part of a founder exit clause in Australia. If your clause just says fair market value, you may still argue about who decides that value and what assumptions they use.

Common valuation methods include:

  • Agreed Value: you agree on a value each year and record it in writing
  • Independent Valuation: an accountant or business valuer determines the value
  • Formula-Based Valuation: the price is calculated using a formula, such as a multiple of earnings
  • Book Value: the price is based on the business's balance sheet
  • Hybrid Method: a formula applies first, but an independent expert can be used if you disagree

Each method has pros and cons.

An agreed value is simple, but only works if you actually update it. A formula gives certainty, but may not suit fast-growing startups, earn out arrangements or businesses with valuable goodwill. An independent valuation feels fair, but can take time and cost money.

Your clause should also say what the valuer must consider. Depending on your business, this may include:

  • revenue and profit
  • stock, equipment and fit-out
  • debts and liabilities
  • customer contracts
  • lease value and remaining lease term
  • trade marks, software, branding and other IP
  • owner salaries that may have been above or below market rate
  • whether the exiting person is a key revenue generator

It's also worth deciding who pays for the valuation. Some agreements split the cost equally. Others say the person who challenges the first valuation pays if their challenge doesn't change the result by more than a set percentage.

What If A Partner Becomes Inactive Or There Is A Deadlock?

If a partner becomes inactive or you hit a deadlock, your agreement should give you a practical way to keep the business moving without forcing everyone into a dispute.

Inactivity is common in small businesses. One person may start contributing less time, but still expect the same profit share. If your agreement doesn't deal with that, resentment can build quickly.

You can manage inactivity by setting expectations around:

  • minimum hours or duties
  • sales targets or operational responsibilities
  • what happens during illness, parental leave or extended holidays
  • whether profit shares change if someone reduces their involvement
  • when inactivity triggers a buyout right

Deadlock is different. This happens when the owners can't agree on a major decision, such as taking on debt, hiring senior staff, selling the business, signing a major lease or raising investment.

For a 50/50 business, deadlock clauses are especially important. Without one, both sides can block each other and the business may stall.

Common deadlock mechanisms include:

  • Escalation: you meet again after a cooling-off period and try to resolve the issue
  • Mediation: an independent mediator helps you negotiate a solution
  • Expert Determination: an expert decides a technical issue, such as accounting or valuation
  • Russian Roulette: one owner names a price and the other must choose to buy or sell at that price
  • Texas Shoot-Out: each owner submits a sealed bid and the higher bidder buys the other's interest
  • Business Sale: if no one can resolve the deadlock, the business is prepared for sale

Some of these mechanisms can be too aggressive for a small business. The right option depends on your cash flow, relationship, ownership split and appetite for risk.

Can You Stop A Partner Selling To Someone Else Or Competing?

Yes, you can often restrict transfers and competition, but the clauses need to be reasonable and carefully drafted.

Transfer restrictions are usually straightforward. Your agreement can say that an owner can't sell, transfer or mortgage their interest without following the agreed process. This protects you from ending up in business with someone you never chose.

Common transfer controls include:

  • requiring approval from the remaining owners
  • giving existing owners a first right to buy
  • banning transfers to competitors
  • allowing limited transfers to related entities for asset planning, if approved
  • requiring the buyer to sign a deed agreeing to the existing agreement

Restraints are more sensitive. A restraint might stop an exiting owner from:

  • starting a competing business within a defined area
  • approaching clients, customers or suppliers
  • poaching staff or contractors
  • using confidential information
  • using business names, trade marks or branding

Australian courts generally won't enforce a restraint just because it's written into a contract. The restraint needs to protect a legitimate business interest and be reasonable in scope, time and geography.

For example, a clause stopping an exiting cafe owner from opening a cafe within 2 kilometres for 12 months may be easier to justify than a clause stopping them from working in hospitality anywhere in Australia for 5 years.

NSW also has the Restraints of Trade Act 1976, which can affect how restraint clauses are treated in that state. Other states and territories apply restraint principles through common law. If your business operates across multiple locations, you should get tailored advice on the wording.

Confidential information should also be handled separately. Even if a restraint is challenged, you still want clear obligations stopping an exiting owner from using your client lists, pricing, supplier terms, recipes, source code, marketing plans or internal processes.

What Documents Do You Need To Make The Exit Work?

You usually need more than one document to make an exit legally and practically complete.

Your main agreement sets the rules, but the actual exit often requires supporting paperwork. Templates can miss small details that matter, especially where leases, loans, IP or director roles are involved.

Depending on your structure, you may need:

  • a deed of retirement, exit deed or partnership dissolution agreement
  • a share sale agreement or unit transfer deed
  • share transfer forms and updated company registers
  • ASIC forms for director, secretary or share changes
  • resignation letters for director or officer roles
  • bank authority updates
  • lease consent from your landlord
  • supplier, customer or finance approvals where contracts require consent
  • IP assignment documents for trade marks, copyright, software or designs
  • confidentiality and restraint confirmations
  • releases from personal guarantees, where the bank, landlord or supplier agrees

One trap is assuming that selling your ownership interest automatically releases you from every obligation. It doesn't always work that way.

If you personally guaranteed a commercial lease or business loan, the other party usually needs to agree to release you. Until then, you may remain on the hook even after you leave the business.

You should also check your ABN, business name, licences and registrations. If the departing person holds a key licence or is listed as the responsible person for an industry approval, your business may need to update the registration before the exit is complete.

Key Takeaways

  • A business partnership exit clause sets out what happens if one owner leaves, becomes inactive or wants to sell.
  • Your exit rules should match your structure, whether you use a partnership, company, trust or startup founder arrangement.
  • A strong buyout clause deals with valuation, payment timing, transfer documents and what happens if someone breaches the agreement.
  • Valuation is usually where disputes happen, so choose a method that's clear and realistic for your business.
  • Transfer restrictions, restraints and confidentiality clauses help protect your clients, staff, IP and goodwill after someone exits.
  • The paperwork matters. ASIC records, guarantees, leases, licences and IP transfers may all need separate attention.

If you'd like help with your partnership agreement, founder exit terms, business partner buyout documents or shareholder transfer process, you can reach us at 1800 730 617 or team@sprintlaw.com.au for a free, no-obligations chat.

Alex Solo
Alex SoloCo-Founder

Alex is Sprintlaw’s co-founder and principal lawyer. Alex previously worked at a top-tier firm as a lawyer specialising in technology and media contracts, and founded a digital agency which he sold in 2015.

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