How to Sell a Business Without Costly Surprises

A buyer who finds missing contracts, unclear ownership or untidy financial records will usually do one of two things: reduce the price or walk away. Knowing how to sell a business is not just about finding a buyer. It is about presenting a business that can be understood, verified and transferred with confidence.

For most owners, a sale is the result of years of work. The process can feel personal, but the buyer will assess it as a commercial decision. Good preparation helps you protect value, keep negotiations moving and avoid last-minute surprises at settlement.

Start preparing before the business goes to market

The best time to prepare for a sale is well before you receive an offer. A rushed sale can still be completed, but it often gives the buyer more leverage because unresolved issues become negotiation points.

Start by considering what is actually being sold. That may be the shares in a company, the assets of the business, or a combination of business assets and rights. The right structure depends on the business, its tax position, liabilities, employees, contracts and the buyer's preferences. A share sale and an asset sale can produce very different outcomes for both parties, so this decision should be considered early with legal and accounting advice.

You should also make the business less dependent on you personally. If clients only deal with the owner, key processes are held in one person's head, or important supplier arrangements are informal, a buyer may question whether revenue will continue after settlement. Written procedures, a capable management team and properly documented customer relationships can all support value.

Build a sale-ready document file

Due diligence is the buyer's review of the business before committing to the transaction. It is far easier when you have a complete, organised file ready to go. This should typically include:

• financial statements, BAS records, management accounts and details of debts or unusual liabilities;

• key customer, supplier, contractor and finance agreements;

• employment agreements, payroll records, leave entitlements and workplace policies;

• intellectual property records, business registrations, licences, insurance policies and lease documents.

This is not paperwork for its own sake. It allows you to identify problems before the buyer does. For example, a trade mark registered in the founder's personal name, rather than the trading company, may need to be assigned. A key customer contract may prohibit assignment without consent. A lease may require the landlord's approval before the buyer can take over the premises.

Understand what drives the price

A business valuation is not simply a multiple applied to last year's profit. Buyers will look at sustainable earnings, revenue quality, customer concentration, growth prospects, assets, liabilities and risk. They will also consider whether the business has reliable systems and a clear path to operating under new ownership.

If one customer generates a large portion of revenue, or if a profitable contract expires soon, expect questions about the risk. The same applies if the business relies heavily on one employee, a short-term lease or an informal arrangement with a supplier. These matters do not necessarily stop a sale. They may affect price, the deal structure or the warranties the buyer requests.

The headline purchase price is only one part of the commercial deal. You may be asked to accept a deferred payment, an earn-out based on future performance, a retention amount or a price adjustment for working capital or stock. Each arrangement shifts risk differently. An earn-out can bridge a valuation gap, for example, but it needs very clear rules about how performance is measured and who controls the business after settlement.

Choose the right sale process

Some owners negotiate directly with a known buyer. Others appoint a business broker or adviser to run a broader sale process. Neither approach is always better.

A direct sale may be quicker and more private, particularly where the buyer already understands the industry. A competitive process may create stronger pricing tension but can take more time and require careful management of confidential information. If employees, customers or competitors learn about a proposed sale too early, it can unsettle the business you are trying to sell.

Before providing sensitive information, use a confidentiality deed tailored to the proposed discussions. It should cover more than simply keeping information secret. Depending on the circumstances, it may restrict the buyer from approaching your staff, customers or suppliers and set out how information must be returned or destroyed if the deal does not proceed.

Once discussions become serious, the parties may sign a term sheet or heads of agreement. This document can set out the proposed price, structure, timing, exclusivity period and key conditions. It is useful for getting commercial alignment, but it should be drafted carefully. Owners sometimes assume a term sheet is informal, then discover parts of it are binding or difficult to move away from.

Get due diligence under control

During due diligence, the buyer will test the claims made about the business. They may ask for contracts, financial information, employment details, disputes, compliance records and evidence that the business owns its assets and intellectual property.

The goal is not to pretend the business has no issues. Few businesses are perfect. The better approach is to disclose issues clearly, explain what has been done to manage them and avoid making statements that cannot be supported. A known issue can often be dealt with through a specific contractual provision. An issue discovered late, after repeated assurances that everything is in order, can damage trust and put the whole transaction at risk.

Keep a record of what is disclosed and when. A well-managed disclosure process is important because the business sale agreement will usually contain warranties from the seller about matters such as accounts, contracts, employees, tax, assets and legal compliance. The buyer relies on those warranties when deciding to complete the purchase.

Negotiate the business sale agreement, not just the price

The business sale agreement is where the commercial deal becomes legally enforceable. It should identify exactly what is included in the sale, what is excluded and what must happen before settlement.

For an asset sale, the agreement may need to deal with plant and equipment, stock, goodwill, customer records, domain names, social media accounts, intellectual property and business names. For a share sale, the buyer is acquiring the company itself, including its history and liabilities, which usually means more extensive warranties and indemnities are negotiated.

Key provisions often include the purchase price and payment terms, conditions precedent, employee arrangements, restraint clauses, warranties, indemnities, liability caps and the process for claims after settlement. These are not standard boilerplate points. They determine who carries risk when something does not go to plan.

Restraints deserve particular attention. A buyer will usually want comfort that the seller will not immediately open or join a competing business and take customers or staff. Sellers should ensure the restraint is reasonable in duration, geographic area and scope. An overly broad restraint may be difficult to enforce, while an unnecessarily wide restraint may limit your future options more than expected.

Plan for employees, premises and the handover

Employment issues can affect timing and cost. In an asset sale, employees do not automatically transfer in the same way they may in a share sale. The buyer may offer employment to some or all staff, while the seller may remain responsible for accrued entitlements or termination obligations. The practical and legal position depends on the transaction structure and the arrangements made with employees.

If the business operates from leased premises, deal with the lease early. A landlord may need to consent to an assignment, approve the incoming tenant or require guarantees. Landlords are not obliged to move at the speed of your sale timetable, so waiting until the final week can create avoidable pressure.

Finally, agree on the transition period. Buyers commonly ask the seller to provide training, introductions to key customers and operational support after settlement. Be specific about the duration, availability, responsibilities and payment for that assistance. A vague promise to “help out” can become a source of frustration for both sides.

Make settlement the start of a clean handover

Settlement is more than the money changing hands. It is the point at which documents are signed, funds are paid, assets are transferred, keys and access credentials are handed over, and any required consents are confirmed. A detailed settlement checklist keeps everyone focused on what must occur on the day.

Selling a business done properly from the start gives you more control over the outcome. Prepare early, be candid about issues, and get advice on the structure and documents before you are committed to terms that do not reflect the value you have built.