Selling a franchise business triggers the same fundamental UK tax framework as selling any business — Capital Gains Tax (CGT), Business Asset Disposal Relief (BADR), and the implications of deal structure. But franchise transactions have specific characteristics that affect how the tax position is analysed: the restricted transferability of the franchise agreement, the nature of franchise goodwill, and the prevalence of earn-out structures in franchisee sales.
This guide explains the key tax considerations for UK franchisees selling their business. It is written to help you understand the landscape before engaging your accountant and tax adviser — not to substitute for that advice.
Share Sale vs. Asset Sale in Franchise Transactions
The deal structure question — share sale or asset sale — is as important in franchise transactions as in any other business sale. But franchise agreements add a layer of complexity.
Share Sale
In a share sale, you sell your shares in the company that holds the franchise agreement and operates the business. The buyer acquires the legal entity.
Tax treatment: The gain on your shares is subject to CGT. With Business Asset Disposal Relief (BADR), qualifying gains up to the £1,000,000 lifetime limit are taxed at 18%.
Franchisor consideration: Not all franchise agreements permit assignment via share sale without franchisor approval. Some agreements require the franchisor’s consent for any change of control of the company entity. Your solicitor must review the assignment provisions in your franchise agreement before structuring a share sale.
Asset Sale
In an asset sale, your company sells specific assets to the buyer — the benefit of the franchise agreement (via assignment), the business goodwill, equipment, client relationships, and any other included assets.
Tax treatment: The company pays Corporation Tax on the gain (25% for companies with profits above £250,000). You then pay additional tax extracting the proceeds from the company — income tax on salary, or dividend tax on dividends. The combined effective rate is typically higher than the 18% BADR rate available in a qualifying share sale.
Why asset sales are common in franchise transactions: Many franchise agreements contain assignment clauses that contemplate the assignment of the franchise agreement itself (an asset transfer) rather than a change of company ownership. This means asset sale structures are common in franchise transactions even when the seller would prefer the tax efficiency of a share sale.
Planning point: Review the assignment provisions in your franchise agreement with your solicitor at the earliest stage of sale planning. If the agreement permits share sale assignment (either directly or with franchisor consent), a share sale may be structurally available. If it only permits agreement assignment (asset sale), the tax planning focus shifts to the structure of the asset sale.
Capital Gains Tax and BADR for Franchise Sellers
BADR Eligibility
Business Asset Disposal Relief (formerly Entrepreneurs’ Relief) reduces CGT to 10% on qualifying gains up to the £1,000,000 lifetime limit. The conditions for franchise sellers:
- Qualifying business: Your franchise business must be a trading business. Most franchise operations (retail, food service, professional services, cleaning, care) are trading businesses and qualify. Pure investment businesses do not.
- Share ownership: You must own at least 5% of the ordinary share capital of the company.
- Employment condition: You must have been an officer or employee throughout the 2-year period ending on disposal.
- Duration: The business must have been trading for at least 2 years.
- Lifetime limit: £1,000,000 cumulative qualifying gains across all disposals in your lifetime.
Multi-unit franchisees: If you operate multiple franchise units through the same company, the share disposal of that company benefits from a single BADR analysis. If each unit operates through a separate company, each disposal is analysed separately. Multi-unit operations exiting through a portfolio sale need specialist advice on how to structure the disposals to maximise BADR coverage.
The Asset Sale BADR Position
When an asset sale is unavoidable, BADR is still available in certain circumstances — specifically, if the business assets qualify as business assets disposed of as part of the cessation of a business in which you were a partner or sole trader. However, for limited company franchises (the most common structure), the CGT is charged on the company rather than on you personally — which means the individual BADR rate does not apply to the company’s disposal of assets.
This distinction is why the share sale vs. asset sale decision is so important: BADR at 18% is a personal tax relief that applies to the individual selling shares, not to a company selling assets.
Franchise Goodwill: A Specific Tax Issue
Franchise goodwill has a specific characteristic: it is restricted by the franchise agreement. You can only transfer the goodwill with the franchisor’s approval, subject to the agreement’s terms, and it expires when the agreement expires.
For tax purposes:
- In a share sale, franchise goodwill is an asset of the company. The share sale gain reflects its value, and you pay CGT on the shares.
- In an asset sale, franchise goodwill may be allocated a specific value in the consideration. Corporation Tax applies on the gain for the company, based on the original cost of the goodwill (which may be nil if you purchased the franchise from scratch — making the entire allocation taxable).
The original cost of goodwill: If you acquired your franchise from the franchisor as a new (greenfield) franchise, the original cost of goodwill was typically the initial franchise fee, not a separate goodwill payment. If you acquired it from a previous franchisee (a resale), the goodwill was included in your acquisition price. Your accountant will use the original cost basis to calculate the taxable gain on goodwill in an asset sale.
Earn-Outs in Franchise Sales
Earn-outs — deferred consideration tied to post-completion performance — are common in franchise sales, particularly where:
- The buyer’s lender requires performance evidence post-completion
- The franchisor conditions buyer approval on continued involvement by the seller during a transition period
- There is a valuation gap between buyer and seller
Tax treatment of earn-outs:
A fixed earn-out (a defined amount payable at a future date regardless of performance) is typically treated as deferred consideration and included in the CGT/share sale calculation at completion.
A contingent earn-out (payable subject to performance metrics being hit) is more complex. HMRC may treat the right to receive future contingent payments as an asset at completion — taxing you on the estimated value of that right, with further tax adjustments when the actual payments are received.
The income vs. capital risk: If your earn-out requires you to continue working in the business post-completion, and the payments are structured in a way that links them to your employment, HMRC may treat part of the earn-out as employment income rather than capital gain. This converts a potential 18% BADR gain into a 40–45% income tax charge on the same economic value.
To protect capital treatment: the earn-out should be expressly structured as deferred consideration for the sale of the business, not as remuneration for continued services. The performance metrics should be business-level (revenue, EBITDA, customer retention) rather than purely personal (your individual output or attendance).
The Franchisor Approval Process and Tax
The franchisor’s buyer approval process — where the franchisor vets the proposed buyer before allowing the assignment — does not itself create a tax event. However, it can affect deal timing in ways that have tax implications:
- Tax year crossing: If the buyer approval delays completion from one tax year to the next (e.g., from March 2027 to April 2027), the CGT falls in a different tax year, moving the payment date by 12 months.
- Vendor loan to bridge approval: If you provide a vendor loan to the buyer to bridge their financing while franchisor approval is pending, the structure of that loan affects whether the proceeds are treated as received at completion.
These are structuring decisions best made with your solicitor and accountant before heads of terms are agreed.
Royalties and Management Service Fees: Not a Sale Consideration
Ongoing royalties and management service fees paid to the franchisor are operating costs of the business — they are not relevant to the CGT calculation on the disposal. What matters for CGT is the gain: proceeds less base cost. The business’s ongoing royalty obligations are reflected in its EBITDA and therefore in its valuation multiple, but they do not separately affect the tax on the sale proceeds.
Practical Timeline: When to Engage Your Tax Adviser
Before heads of terms:
- Review the franchise agreement assignment provisions — does it permit share sale, asset sale, or either?
- Confirm your BADR eligibility and remaining lifetime limit
- Model after-tax proceeds for both share and asset sale structures
- Ensure the earn-out structure (if proposed) is capital-efficient
Before exchange:
- Finalise the allocation of consideration in an asset sale (goodwill, equipment, restrictive covenant, stock)
- Confirm the company’s base cost for key assets
- Review the earn-out structure against HMRC’s employment income risk
After exchange:
- Prepare the CGT calculation for submission in your self-assessment
- Plan for the tax payment timing (31 January following the end of the tax year of disposal)
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For more on the franchise sale process, see our complete guide to selling a franchise business in the UK and our franchise sale documents checklist.
Frequently Asked Questions
Do I pay capital gains tax when I sell my franchise business?
Yes — the disposal of a franchise business typically gives rise to a capital gains tax liability on the gain (proceeds less base cost). If the transaction is structured as a share sale, CGT applies to the gain on your shares. Business Asset Disposal Relief may reduce the rate to 18% on qualifying gains up to the £1,000,000 lifetime limit. Asset sales involve Corporation Tax on the company’s gains plus further personal tax on extraction.
Can I claim Business Asset Disposal Relief when selling my franchise?
Most trading franchise operators qualify: you need to have owned 5%+ of the company shares, been an officer or employee for 2+ years, and the business must be a trading business. The £1,000,000 lifetime limit applies across all qualifying disposals. Your accountant should confirm eligibility given your specific circumstances.
What is the tax difference between a share sale and an asset sale when selling a franchise?
In a qualifying share sale, CGT may apply at 18% with BADR (up to the £1,000,000 limit). In an asset sale, the company pays Corporation Tax (25%) on gains, and you then pay income/dividend tax extracting proceeds — typically a significantly higher combined rate. The ability to use a share sale depends on your franchise agreement’s assignment provisions.
How are earn-out payments from a franchise sale taxed?
Earn-outs structured as deferred consideration for the business sale are typically capital in nature and benefit from BADR. However, if earn-out payments are linked to continued employment or personal performance, HMRC may recharacterise them as income (taxed at up to 45%). Structuring the earn-out as business performance-linked consideration, not employment remuneration, is essential.