The main difference in a share sale vs asset sale is that a share sale transfers ownership of a company through its shares, while an asset sale transfers selected business assets without transferring ownership of the company itself.
Understanding the implications for tax, employees, contracts and existing liabilities can help business owners choose an appropriate transaction structure.
Key takeaways
- A share sale transfers company ownership, while an asset sale transfers selected business assets.
- Both structures have different implications for tax, liabilities, employees and commercial agreements.
- The right approach depends on the business structure, buyer requirements and seller’s objectives.
What is an asset sale?
An asset sale involves selling some or all of the assets used to operate a business rather than shares in the company that owns them.
The buyer and seller agree which assets are included, potentially covering:
- Equipment, machinery and fixtures
- Stock and inventory
- Business premises or leasehold interests
- Intellectual property and trademarks
- Customer relationships and goodwill
- Certain commercial contracts
For example, someone purchasing a café might acquire its equipment, furniture, stock, trading name and goodwill without purchasing the limited company that previously operated it.
Where a limited company sells its assets, the company generally receives the proceeds and remains under its existing ownership.
Asset sales are also common when selling businesses operated by sole traders or partnerships, where there may be no company shares to transfer.
What is a share sale?
A share sale involves purchasing shares in the limited company that owns and operates a business.
The company remains the same legal entity, retaining its assets, contracts and existing obligations.
For example, purchasing all the shares in a limited company operating a convenience store gives the buyer ownership of that company, rather than requiring each business asset to be purchased separately.
This can support business continuity, although buyers must carefully assess the company’s financial and legal position before completing the transaction.
Share sale vs asset sale: Key differences
| Factor | Asset sale | Share sale |
| What is purchased? | Selected business assets | Shares in the company |
| Company ownership | Usually remains with existing shareholders | Transfers to the buyer |
| Existing liabilities | Generally remain with the seller, subject to exceptions | Remain with the company |
| Contracts | May require individual transfers or consent | Generally continue, subject to contractual restrictions |
| Employees | TUPE may apply | Employer generally remains unchanged |
| Tax | Depends on the seller’s structure and assets sold | Depends on the shareholder and available reliefs |
| Due diligence | Focuses on acquired assets and relevant obligations | Usually involves a broader company review |
| Sale proceeds | Paid to the person or entity selling the assets | Generally paid to selling shareholders |
Neither structure is automatically preferable. The decision depends on the business and the terms negotiated.
How do liabilities differ between an asset sale and share sale?
Liability exposure is often a major consideration for buyers.
Liabilities in an asset sale
Buyers can generally negotiate which assets and contractual obligations they acquire.
For example, they might purchase equipment, stock and goodwill without assuming the seller’s existing bank borrowing.
However, certain liabilities may transfer under legislation, including employment obligations where TUPE applies. Buyers can also assume responsibilities through contractual agreements.
The seller generally retains liabilities that are not transferred or otherwise discharged.
Liabilities in a share sale
The company retains its existing liabilities because its legal identity remains unchanged.
These may include outstanding borrowing, tax obligations, employment liabilities and potential legal claims.
Buyers therefore usually undertake extensive due diligence and may request warranties or indemnities to protect against identified risks.
Sellers should also understand that these contractual protections can create financial responsibilities after completion.
What are the tax implications of an asset sale vs share sale?
Tax treatment depends on the seller’s legal structure, the assets or shares being disposed of and individual circumstances.
Tax implications of an asset sale
When a limited company sells business assets, it may pay Corporation Tax on taxable profits or gains.
The proceeds belong to the company. If shareholders subsequently withdraw or distribute the funds, additional personal tax liabilities may arise.
For sole traders and partnerships, different rules apply. Chargeable gains may attract Capital Gains Tax, while trading stock and certain other assets can receive different tax treatment.
VAT, capital allowances and property-related taxes may also need consideration.
Where the conditions are satisfied, an asset sale may qualify as a transfer of a going concern and fall outside the scope of VAT.
Tax implications of a share sale
Individual shareholders selling company shares may be liable for Capital Gains Tax on their chargeable gains.
Some may qualify for Business Asset Disposal Relief, subject to eligibility requirements.
For qualifying disposals from 6 April 2026, the Business Asset Disposal Relief rate is 18%.
Where a company sells shares in another company, different Corporation Tax rules and potential exemptions may apply.
Buyers may also need to account for Stamp Duty on share purchases.
Because the financial outcome can vary significantly, sellers should obtain professional tax advice before agreeing to a transaction structure.
What are the advantages and disadvantages for sellers?
Both structures offer potential benefits, although the most suitable option depends on the seller’s objectives.
Advantages of a share sale
- Proceeds generally go directly to selling shareholders.
- Existing business contracts may continue without individual transfers.
- The entire company can be sold in one transaction.
- Shareholders may qualify for relevant tax reliefs.
However, share sales often involve extensive due diligence. Sellers may also provide warranties and indemnities that create continuing obligations.
Advantages of an asset sale
- Sellers can dispose of selected business operations.
- Assets not included in the transaction can be retained.
- The structure can suit sole traders and partnerships.
- The transaction can be tailored to particular business activities.
However, asset sales may involve additional transfer requirements, retained liabilities and tax considerations.
Why might buyers prefer an asset sale?
Buyers may favour an asset purchase because it allows them to select what they acquire without automatically taking on all the selling company’s historic liabilities.
For example, a restaurant buyer might want the equipment, trading name and goodwill without purchasing the company responsible for previous debts.
However, certain liabilities may still transfer by law, and important contracts or licences may require separate arrangements.
A share purchase may offer greater operational continuity where maintaining existing agreements is particularly important.
How does the transaction structure affect employees?
In a share sale, the employing company generally remains unchanged, so employees normally continue under their existing contracts.
In an asset sale, the Transfer of Undertakings (Protection of Employment) Regulations 2006, known as TUPE, may apply where there is a qualifying business transfer.
Where TUPE applies, affected employees generally transfer automatically to the new employer with their existing employment rights and continuity of service protected.
Employers may also have obligations to inform and consult appropriate employee representatives.
Not every asset sale qualifies as a TUPE transfer. Purchasing equipment alone, for example, will not necessarily constitute a transfer of an undertaking.
What happens to contracts, leases and licences?
The treatment of existing commercial agreements can affect transaction costs and completion times.
During an asset sale
Contracts may need to be assigned or otherwise transferred, sometimes requiring consent from customers, suppliers or other parties.
Commercial lease assignments may require landlord approval, while certain licences and regulatory permissions may need to be obtained again.
During a share sale
Contracts generally remain with the company, although change of control provisions may require consent or allow termination.
Commercial leases, financing arrangements and licences may also contain relevant restrictions.
Both parties should review important agreements before committing to a transaction structure.
Which is better when selling a business: An asset sale or share sale?
The most suitable structure depends on what the seller wants to achieve and what the buyer is prepared to acquire.
A share sale may suit owners looking to sell an entire limited company, particularly where continuity of existing operations is important.
An asset sale may be more appropriate when disposing of selected business activities or where the buyer does not wish to acquire the existing company.
Before deciding, consider:
- Business structure: Is the business a limited company, partnership or sole trader?
- Existing liabilities: What financial or legal obligations could affect the sale?
- Tax implications: How much will the seller retain after tax?
- Commercial agreements: Will important contracts and leases continue?
- Employees: Could TUPE apply?
- Buyer requirements: Which transaction structure is commercially acceptable?
The overall financial outcome matters more than the headline purchase price alone.
FAQs about asset sales and share sales
Is an asset sale cheaper than a share sale?
Not necessarily. Asset sales may involve additional costs for transferring individual assets, contracts and leases. Share sales can require more extensive due diligence. Costs depend on the transaction’s complexity.
Can you sell a business without selling the company?
Yes. A limited company can sell selected business assets while remaining under its existing ownership. This can be useful when disposing of one trading operation rather than the entire company.
Does a share sale include business debts?
The company’s existing debts generally remain with it after a share sale. Buyers therefore need to review outstanding financial obligations before acquiring the shares.
Do employees automatically transfer in an asset sale?
Where TUPE applies, affected employees generally transfer automatically with their existing employment rights protected. However, not every asset sale meets the conditions for TUPE.
Is a share sale more tax-efficient than an asset sale?
It can be, particularly where individual shareholders qualify for Business Asset Disposal Relief. However, the result depends on the seller’s circumstances and the applicable tax rules.
Can a buyer request an asset sale instead of a share sale?
Yes. Buyers can propose their preferred structure, but both parties must agree on the transaction terms before proceeding.
Preparing your business for the right type of sale
Choosing between an asset sale and a share sale can influence the financial outcome, transaction complexity and responsibilities that remain after completion.
Understanding these differences early can help business owners prepare for negotiations and make informed decisions about their exit.
If you’re considering selling, explore CoGoGo’s sell your business page to learn more about preparing your business for sale and taking the next step.
For advice on the legal and tax implications of your transaction, consult a qualified solicitor and accountant before agreeing to the sale structure.
