Autumn Budget 2026: What SMEs Need to Plan For - Fleximize

Autumn Budget 2026: What SMEs Need to Plan For

What the Autumn Budget 2026 means for small businesses, from business rates relief and wage rises to new lending support and tax changes

28th October 2026

Key changes:

The Autumn Budget 2026 gives more small retail, hospitality and leisure firms full relief from business rates. It also raises the minimum wage by 3.9% from April 2027. Business owners planning to sell face a lower limit on Business Asset Disposal Relief, but there's a new Founders' Relief and bigger upfront capital allowances.

Chancellor John Healey delivered his first Budget on Wednesday 28th October 2026. Most of the changes for small businesses start in April 2027.

A few measures, including the expanded Growth Guarantee Scheme, were announced earlier in the year, and the Budget confirmed them. Below, we've picked out the changes most likely to affect your day-to-day costs and your tax bill.

More business rates relief for small firms

From 1st April 2027, more small retail, hospitality and leisure properties in England will pay no business rates at all. The threshold for full Small Business Rate Relief rises from £12,000 to £18,000 rateable value. Partial (tapered) relief will now cover properties valued up to £21,000, up from £15,000.

Rateable value is the figure the Valuation Office Agency gives your property, based roughly on its yearly rent. The government says the change will take around 70,000 businesses out of business rates altogether.

Other changes for the sector include:

Business rates are also moving into local hands. Mayors will keep 20% of business rates revenue from 2027, with full local control planned by the end of the decade.

More government-backed lending

The Budget confirmed a bigger role for the British Business Bank, the government-owned bank that supports SME finance by working through other lenders.

The biggest measure for SMEs is the expanded Growth Guarantee Scheme, first announced at Mansion House in July. The government guarantees 70% of loans of up to £2 million made under the scheme, which lowers the risk for the lenders taking part. The expansion should support an extra £6.5 billion of SME lending over this Parliament.

The Chancellor confirmed a further £20.4 billion for the British Business Bank and the National Wealth Fund over the coming years. The British Business Bank says its total lending and investment capacity will rise by £5 billion to £30.6 billion.

This includes £1.4 billion for funds that invest in high-growth businesses. There's also £450 million for a new venture debt product – loans designed for fast-growing companies that are often backed by investors.

Funding for women-led businesses doubles to £200 million, and a new scale-up programme for female founders is on the way.

Banks will pay more tax too. The bank corporation tax surcharge rises from 3% to 6% for 15 months from 1st January 2027. It's too early to say whether this will change what businesses pay to borrow.

Higher wage bills from April 2027

The National Living Wage for workers aged 21 and over rises from £12.71 to £13.21 an hour from 1st April 2027. The rate for 18 to 20-year-olds goes up from £10.85 to £11.27. Both are rises of 3.9%.

If you employ a large team, especially in hospitality or retail, higher wages may eat into what you save on business rates.

Other employment changes include:

Capital allowances and tax admin

If you're buying equipment, you'll get more tax relief upfront and slower relief on whatever's left. Capital allowances let you deduct the cost of business assets, such as machinery or vans, from your taxable profits.

The first-year allowance for most plant and machinery rises from 40% to 50% from 1st January 2027, so you can deduct half the cost in the year you buy. The main writing-down allowance, which spreads the rest of the cost over later years, falls from 14% to 12%. That applies from 1st April 2027 for corporation tax and 6th April 2027 for income tax.

Corporation tax stays capped at 25% for this Parliament, as the government had already promised.

The Budget also confirmed several admin changes:

The VAT registration threshold stays at £90,000.

Changes for founders and business owners

The tax-free trading allowance triples from £1,000 to £3,000 from 6th April 2027. It lets you earn a small income from a side business or casual work without paying tax on it.

If you're planning to sell your business, Business Asset Disposal Relief (BADR) will be less generous. BADR lowers the capital gains tax you pay when you sell a qualifying business. Its lifetime limit halves from £1 million to £500,000 from 6th April 2027. The government says three in four claimants won't be affected.

A new Founders' Relief also starts on 6th April 2027. It offers a 10% capital gains tax rate on up to £10 million of lifetime gains for founders of high-growth, innovative companies. The government is still consulting on the detail.

Younger founders could benefit from a new young entrepreneurs' allowance, designed to cover a year's living costs. The government hasn't yet said how much it'll be worth.

Energy and fuel

The 0% VAT rate on domestic electricity, in place since 1st October 2026, will now last until 1st July 2027. Small businesses already paying the reduced 5% rate on their electricity also pay 0%. Businesses on standard business tariffs don't benefit.

The 5p fuel duty cut also runs to 1st July 2027. Red diesel duty stays 3.7p a litre lower until the same date.

Autumn Budget 2026: key dates

Date What changes Who it affects
1st January 2027 First-year allowance rises from 40% to 50% Businesses buying equipment
1st April 2027 Full business rates relief extends to properties with a rateable value up to £18,000 Small retail, hospitality and leisure firms in England
1st April 2027 National Living Wage rises to £13.21 an hour Employers
6th April 2027 Business Asset Disposal Relief limit halves to £500,000 Business owners planning to sell
6th April 2027 Founders' Relief starts Founders of high-growth companies
6th April 2027 Trading allowance rises to £3,000 People with side businesses or casual income
6th April 2027 Making Tax Digital extends to income over £30,000 Sole traders and landlords
1st July 2027 0% VAT on domestic electricity, the 5p fuel duty cut and the red diesel discount end Businesses paying for electricity or fuel
April 2029 E-invoicing and paying VAT and PAYE by direct debit become mandatory VAT-registered businesses and employers

What should small businesses do next?

Most of these changes start in April 2027, which gives you a few months to prepare:

For many small firms, especially in retail and hospitality, April 2027 brings lower rates bills and higher wage bills at the same time. How that balances out depends on your business, so it's worth running the numbers well before the new tax year.