The Autumn Budget 2025 brings a mixed bag for small business owners and the self-employed. While there’s some relief for high-street sectors and help with energy bills, the bigger picture points to rising tax pressure – especially for those drawing income through dividends or planning to sell their business in the near future.

The message is clear: it’s time to take a fresh look at how you extract profits, plan investments, and eventually exit your business.

1️⃣ What’s actually changing for you?

Several key changes are likely to affect how you earn, save and reinvest:

• Dividend tax is going up by 2 percentage points from April 2026 – reducing net income for small company directors who pay themselves this way.
• Selling your business will cost more. The CGT rate for Business Asset Disposal Relief (BADR) and Investors’ Relief rises to 18% from April 2026.
• Lower business rates will be permanent for retail, hospitality and leisure properties.
• HMRC is stepping up enforcement – targeting the growing tax gap among small businesses.

2️⃣ Will you have more or less in your pocket?

For many, less – especially if your income comes from dividends or you’ve got a business sale on the horizon. But there are upsides for lower earners.

• The dividend tax rise takes effect in April 2026 – a direct hit for directors who rely on dividends rather than salary.
• Tax thresholds are frozen until 2031 – so as your income increases, more of it will be taxed. It’s a slow, steady tax rise by stealth.
• The National Living Wage jumps to £12.71/hour from April 2026 – good news if you’re a low earner, but a cost if you employ staff on minimum wage.
• Homeworking deductions are ending – no more tax relief for unreimbursed homeworking expenses from April 2026.

3️⃣ What about your savings and long-term plans?

If you’re building wealth through your business or planning retirement through pension and asset sales, the rules are changing.

• CGT on business sales is going up. The jump to 18% on BADR and Investors’ Relief will significantly eat into your proceeds.
• Selling to an Employee Ownership Trust (EOT)? The CGT relief is being halved – from 100% to 50% – from November 2025.
• Pensions lose their IHT edge. From April 2027, any unspent pension savings will be part of your taxable estate – removing a key advantage for succession planning.
• Salary sacrifice for pensions will be capped at £2,000 of NICs relief per employee annually from April 2029 – something directors using this perk will need to plan around.
• If you’re on a low income, the Help to Save scheme is being made permanent and expanded – offering a 50% bonus on savings from 2028.

4️⃣ Are your costs going up or down?

Day-to-day living should get a little easier – though business costs will likely edge up.

• Energy bills are expected to drop by £150 from April 2026.
• Fuel duty remains frozen until at least August 2026 – a small win for sole traders on the road.
• Rail fares are frozen for one year from March 2026.
• A long-standing loophole is closing: customs duty relief is being removed on low-value imports, which could help level the playing field for UK-based sellers.

5️⃣ What does this mean for how you run your business?

The government is offering some carrots – but also a few sticks.

• Retail, hospitality and leisure businesses benefit from permanently lower business rates multipliers. And if you expand into a second property, the grace period for Small Business Rates Relief is extended from one to three years.
• A new 40% First Year Allowance from January 2026 offers a big upfront tax break on new investment – but the ongoing writing-down allowance drops to 14%.
• Labour costs will rise with the NLW increase – something to factor into 2026 hiring and wage budgets.
• The Enterprise Management Incentives (EMI) scheme is being expanded – helpful for growing firms trying to reward key staff.
• Private Hire Vehicle Operators will now pay VAT under consistent rules – a potential cost for operators in this sector.
• And tax compliance is under the spotlight. HMRC is ramping up enforcement, focusing on small businesses, where the tax gap has “ballooned”.

6️⃣ How should this shape your long-term plans?

If you’re planning to sell your business, retire, or pass on wealth – your timeline and tactics may need a rethink.

• The CGT increase on BADR/Investors’ Relief makes exits more expensive. You may want to accelerate a sale before April 2026.
• Pensions are no longer a tax-free legacy tool. Post-2027, draw-down strategies need to change. It might now be smarter to spend pension savings first, and leave behind ISAs or Business Property Relief (BPR) assets.
• With investment incentives now favouring front-loaded spending, aligning big purchases with the new 40% FYA rules will maximise relief.
• The expanded EMI scheme could be useful if you’re scaling up and looking to attract talent.

7️⃣ What should you do next?

Here’s a practical shortlist:

• Thinking of selling your business? Speak to an accountant now. The CGT rate hike to 18% takes effect in April 2026 – acting early could save you thousands.
• Review your dividend strategy ahead of the tax rise in April 2026 – and consider whether some profits are better taken earlier.
• Plan any major asset purchases to benefit from the new 40% First Year Allowance starting in January 2026.
• Brush up on compliance. HMRC will be watching small businesses more closely – make sure your records and filings are watertight.
• Make the most of salary sacrifice before the £2,000 NICs relief cap starts in April 2029.
• And if you run a shop, café or small venue, check your business rates status – the lower multipliers and SBRR changes could make a real difference.

Ready to choose the right levers?

For small business owners, the Budget tightens some screws while offering a few new levers to pull. Profit extraction is getting more expensive, exits are less rewarding, and tax planning needs sharper timing. But for those who stay nimble – investing smartly, reviewing structures, and getting ahead of the curve – there’s still room to thrive in this new landscape.