Autumn Budget 2026: Five key areas business owners should review now

The Autumn Budget will take place on Wednesday 28 October 2026. While trying to predict Budget announcements is rarely productive, business owners who are already considering a sale, succession plan, reorganisation, or management incentive arrangement may wish to review their plans, ahead of Budget Day.

Any changes announced in the Budget would normally take effect only from the date specified by the Government. However, where transactions are already being considered, understanding the potential impact of future changes may help inform planning and timing decisions.

Here are five key areas business owners should consider.

Are you considering selling your business?

Capital Gains Tax (CGT) is an obvious area to watch. For many business owners, qualifying disposals attracting Business Asset Disposal Relief (BADR) are currently taxed at 18%, which may be significantly lower than the CGT rate that would otherwise apply.

There continues to be speculation regarding whether further changes could be made to the taxation of capital gains.

Shareholders already contemplating a sale may wish to review their timetable sooner rather than later. If heads of terms have been agreed or negotiations are advanced, sellers may wish to understand whether completion before 28 October is achievable and what would be required to get there. Particular care may be needed where consideration includes an earn-out, deferred consideration, or shares in the buyer, as determining when a disposal occurs for tax purposes can be more complicated than simply looking at when cash is received.

Are you planning to pass the business to the next generation?

The inheritance tax treatment of businesses has already changed significantly. Since 6 April 2026, 100% Business Property Relief is generally limited to the first £2.5 million of qualifying business and agricultural property, with 50% relief applying above that threshold.

Owners of valuable private companies should therefore revisit existing succession plans to ensure they remain fit for purpose in light of the new rules. That may include considering lifetime gifts of shares, changes in ownership between family members or a wider reorganisation of the family’s interests. These arrangements can require valuations, tax advice, amendments to articles of association and shareholders’ agreements, and potentially HMRC clearances, so they should not be left until the last minute.

Is a group reorganisation already on the agenda?

Business owners frequently defer reorganisations until a transaction makes them necessary. That might include inserting a holding company, separating different businesses, moving property or other assets out of a trading company, or reorganising different share classes.

If a restructuring is already commercially desirable, now may be an appropriate time to revisit implementation.

Tax treatment is often fundamental to how a reorganisation is structured, and future changes to CGT, stamp taxes, or available reliefs could alter the analysis. Many reorganisations also require advance tax clearances and a series of corporate steps, meaning implementation can take several weeks.

Are you planning to issue shares or incentivise management?

For many growing businesses, equity participation remains one of the most effective ways to attract, retain, and incentivise senior employees.

Companies contemplating management equity, share options, or a wider employee incentive arrangement should consider whether now is the right time to implement it rather than waiting until after the Budget. This can be particularly relevant where a company expects its valuation to increase significantly or is anticipating an investment or sale. Establishing the arrangements before a value-creating event can be considerably easier than attempting to introduce management equity immediately before a transaction.

More broadly, employers may wish to consider share incentive arrangements alongside their wider workforce strategy. Tax, corporate, and employment considerations frequently overlap where businesses are seeking to attract, retain and incentivise senior talent.

Do your constitutional documents still work for what you are planning?

Tax planning is only one part of the equation. A proposed gift, sale, or reorganisation of shares must also work under the company’s existing articles of association and any shareholders’ agreement.

Pre-emption rights, transfer restrictions, compulsory transfer provisions, share class rights, and investor consent requirements can all limit the options available to shareholders.

Business owners contemplating a transaction should therefore review the legal framework now rather than discovering, shortly before the Autumn Budget, that third-party consent or a restructuring of the company’s share capital is required.

Review existing plans before the Budget, not because of it

Business owners should avoid making decisions based solely on Budget speculation. However, where a sale, succession exercise, reorganisation, or management incentive arrangement is already being considered for sound commercial reasons, the approaching Budget provides a timely opportunity to review whether any steps ought to be accelerated or reviewed.

Legal and tax advisers should be involved together at an early stage to ensure that any proposed steps are commercially effective, legally robust, and tax efficient. Where there is a genuine reason to act before 28 October, early planning will help ensure there is sufficient time to implement any required steps properly.

If you would like to discuss how the Autumn Budget may impact your business or personal planning, please feel free to get in touch.

The content of this article is intended to provide a general guide to the subject matter.

If you would like to discuss any of the matters raised in this article please contact one of the team.