Family succession or sale: how to decide
Succession is more than choosing a person. It means coordinating ownership, management, family finances, tax and a realistic timetable for handing over control.
The numbers
At the start of 2025 there were about 5.7 million private sector businesses in the UK, and 99.85% of them were small or medium-sized, according to the government's business population estimates. Of these, around 220,000 had 10 to 49 employees and around 38,000 had 50 to 249: the bracket where most owner-managed companies with £1m to £30m of revenue sit.
Research by Oxford Economics for the Family Business Research Foundation estimated 4.8 million family businesses in the UK, about 86% of all private sector firms, employing 13.9 million people in 2020.
The useful point is to separate three things: the business continuing, the family keeping control, and the family running it. Not every company should stay in the family and not every one should be sold, but both routes go better when they are planned before age, health or a dispute removes the options.
The five routes
Family succession
A son, daughter or other relative takes over. It needs willingness, ability, credibility with the team, and a family agreement on ownership, management and governance.
Shares can often be passed on with gift holdover relief for capital gains tax and business property relief for inheritance tax, if the conditions are met. Since 6 April 2026, 100% business property relief is limited to the first £2.5m of qualifying business and agricultural property per person, with 50% relief above that. Do not assume it is the most tax-efficient route, and remember it does not necessarily give the retiring owner any cash.
Sale to a third party
Can provide cash and a clean transfer of control where there is no successor, the family does not want to continue, or the company needs capital or skills from outside.
Sale to the management team
Continuity for the business and the team, usually with a more complicated funding structure and often with deferred consideration or vendor finance. It can be a good route, but compare price, payment risk and future governance.
Sale to an employee ownership trust
The trust buys a controlling stake for all employees, usually paying you from future profits. Since 26 November 2025 only half of the gain on a qualifying sale is exempt from capital gains tax, so compare it on a net basis with the other options.
Orderly closure
A legitimate choice when the business cannot be transferred or no option justifies the risk. For a solvent company this is usually a members' voluntary liquidation. It means dealing with assets, contracts, employees, creditors, tax and directors' duties, and should not be confused with simply stopping trading without a plan.
Five questions to choose the route
Before choosing, five questions, in this order:
Does the potential successor genuinely want it? The decision needs to be explicit and compatible with their own career and personal plans.
Do they have the ability? Look at experience, management skills, credibility with the team and development needs. An external assessment can give an independent view.
How much do you need for retirement? If most of your wealth is tied up in the company, a succession without cash can leave you financially dependent on it. There are intermediate structures, such as a part sale or a company buyback of your shares, but each has its own tax, governance and payment risk.
What about children who are not involved? Splitting shares between those who work in the business and those who do not needs rules on governance, valuation, dividends and exit. It can be balanced with other assets or cash, depending on the family and tax position.
How much time is there? Developing a successor and handing over authority can take several years. A formal sale can be done in months, but reducing dependence on you and getting the company in order takes time too. The earlier you start, the more options you keep.
Where successions commonly go wrong
The patterns repeat:
- No plan. Everyone assumes someone will carry on, and no one has asked them.
- The founder does not let go. The successor has the title but not the authority, and the team knows it. Without a real handover of decisions there is no succession.
- Inheritance is mistaken for ability. Being the founder's child is not a qualification to run the company. Recognising that early protects both the business and the family.
- Professionalising too late. A company with no processes, no second tier of management and unreliable numbers cannot be handed to anyone, family or buyer.
- Ownership and management stay bundled. The family can keep the shares and hire professional management. It is an obvious solution that is used too rarely.
Work that helps whichever way you go
The good news is that much of the preparation is the same whether you end up selling or passing the business on.
- Reducing dependence on the founder is essential for both.
- A second tier of management is essential for both.
- Reliable financial information is essential for both.
- Written contracts and documented processes, likewise.
- A tidy group and shareholding structure helps with a sale and with a transfer.
In other words, you do not need to decide today. You need to start the common work, which also takes the longest, and make the decision when the company can cope with either outcome.
If you want to start putting a number on the sale option, our valuation tool gives an indicative range. You should then test it against a proper valuation and against what you would actually keep after tax, debt, fees and the way the price is paid. Our guide to Business Asset Disposal Relief covers the main relief on a sale.
Sources and scope
Business numbers come from the Business population estimates for the UK and regions 2025. Family business figures come from The State of the Nation: The UK Family Business Sector 2021-22 (Oxford Economics, December 2022). The employee ownership figure comes from the Employee Ownership Association. Inheritance tax relief rules are set out on GOV.UK. Samples and definitions differ, so treat the figures as context rather than a forecast for any one company.
The tax treatment of a succession depends on the family's circumstances and on the rules in force at the time. This page is for information only.
Frequently asked questions
When should I start planning succession?
As soon as handing over is a real possibility, and well before it becomes urgent. Developing a successor, agreeing family governance and transferring relationships can take several years; there is no single timescale for every company.
Can I sell to my child instead of giving them the shares?
Yes, but compare a sale, a gift and other structures on price, funding, cash for you and tax. A transaction between connected persons is treated as taking place at market value for capital gains tax, so you need a defensible valuation and advice on tax, company law and your will.
What if some of my children want the business and others do not?
It is common and can lead to conflict. Options include balancing with other family assets, selling part of the company to raise cash, or selling all of it and dividing the proceeds. A family charter and a shareholders' agreement can set rules on governance, dividends, transfers and exit.
