Budget speculation season has a habit of arriving before anyone has confirmed what is actually changing. Rather than reacting to headlines, it is worth knowing what has genuinely been confirmed, what is still just speculation and what you can sensibly do about either before the day itself.
When is the Autumn Budget 2026
The Autumn Budget 2026 is confirmed for Wednesday 28 October 2026. It will be delivered by Chancellor John Healey, under Prime Minister Andy Burnham, who took office in July 2026.
That gives businesses roughly two months from now to plan sensibly rather than guess. We will cover what that planning should look like further down.
What's already confirmed ahead of the Budget
A small number of measures have already been announced or legislated rather than merely speculated on. A 20% reduction in business rates has been confirmed for pubs, social clubs and live music venues in England from April 2027, which will matter directly if you operate in that space. Separately, VAT on domestic electricity bills falls from 5% to 0% from 1 October 2026 to 31 March 2027. This is a temporary household measure rather than a business one, though it may ease some cost of living pressure on staff and customers alike.
A handful of smaller measures have also been announced, including a £2 bus fare cap in England outside London from January and tougher action on online marketplace tax avoidance. Treat these as the firm data points for now. Anything on the major taxes, such as Capital Gains Tax or property, remains speculation until the Budget on 28 October, however confidently it is reported.
What's being speculated for SMEs
Every Budget cycle brings the same handful of areas under discussion and this one is no different. Corporation tax rates and reliefs tend to come up, particularly given ongoing pressure on public finances. National Insurance and other payroll costs are watched closely by any business with employees.
Capital gains tax often features in speculation because relatively small rate changes can raise meaningful revenue without touching headline income tax rates. Business rates reform beyond the hospitality measure above is also frequently discussed, alongside possible changes to investment reliefs for businesses that spend on equipment or growth.
None of this is confirmed. Commentators raise these areas every year because they are structurally likely candidates, not because there is inside knowledge of what will be announced. Making decisions now based on rumoured changes is one of the more common ways businesses end up making the wrong call.
Your pre-Budget checklist
Review your cash flow buffer so you are not caught out whatever is announced, rather than trying to predict the specific measure that will affect you.
Avoid rushing major asset purchases, dividend decisions or restructuring purely because of a rumoured change. If a decision makes sense on its own merits, timing it sensibly around the Budget is reasonable. Making it purely to beat a rumour is not.
Model your business against a small number of plausible scenarios, such as a modest corporation tax change or a National Insurance adjustment, so you are not starting from scratch if either happens.
Keep half an eye on confirmed announcements as they are made between now and 28 October, rather than only the initial speculation.
Set a date in your diary for the week after the Budget to review your position properly with your accountant, once you are working from confirmed measures rather than predictions.
Frequently asked questions
When is the Autumn Budget 2026? Wednesday 28 October 2026. It will be delivered by Chancellor John Healey under Prime Minister Andy Burnham.
Will corporation tax change in the Autumn Budget 2026? It is not confirmed either way. Corporation tax is a common area of speculation ahead of most Budgets, but nothing should be assumed until the Chancellor speaks.
Should I bring forward business decisions before the Budget? Only if the decision already makes sense on its own terms. Making major financial decisions purely to get ahead of a rumoured change, rather than a confirmed one, is a common way to make the wrong call.
What has already been confirmed for the Autumn Budget 2026? So far, a 20% reduction in business rates for pubs, social clubs and live music venues, and the removal of VAT from domestic electricity bills from October 2026. Everything else reported is speculation until the Budget itself.
Ready to Budget-proof your business
Two months is enough time to prepare properly rather than react on the day. Book a free consultation with Profectus Accounting and we will help you stress test your position ahead of 28 October, then walk through what actually changed once the Budget is delivered.
Book a discovery call with Renu and head into year end feeling calm, clear and in control.
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