Five Government Changes Affecting UK Small Businesses Before the Autumn Budget 2026

Why business owners should review their finances now rather than wait for the Chancellor

With the Autumn Budget 2026 approaching, many UK business owners are wondering what changes the Government might announce next.

Will taxes increase? Will businesses face additional costs? Could new measures affect investment and borrowing?

While these are understandable concerns, there is something equally important that businesses should not overlook.

Several significant changes have already been introduced, and others are scheduled to take effect in 2027.

For small and medium-sized enterprises (SMEs), sole traders, landlords and limited company directors, these developments could affect profitability, cash flow and future investment decisions.

Let's look at five important changes and what they could mean for your business.

1. Making Tax Digital: More Businesses Must Prepare

Making Tax Digital (MTD) for Income Tax became mandatory from April 2026 for qualifying sole traders and landlords with annual qualifying income exceeding £50,000.

From April 2027, that threshold falls to £30,000, bringing many more individuals into the system.

Those affected must maintain digital records and provide quarterly updates to HMRC, alongside meeting their other tax reporting obligations.

For business owners accustomed to traditional bookkeeping, this could mean changing accounting software and administrative processes.

Why does this matter for borrowing?

When applying for a business loan, commercial mortgage or self-employed residential mortgage, lenders commonly examine income, accounts and financial performance.

Maintaining accurate financial records can make it easier to demonstrate your business's financial position.

If you're approaching the £30,000 threshold, now is a sensible time to discuss the requirements with your accountant.

2. Employer National Insurance: The Cost of Employment Has Increased

Businesses employing staff have already experienced significant changes to their payroll costs.

Since April 2025:

• Employer National Insurance increased from 13.8% to 15%.

• The secondary earnings threshold reduced from £9,100 to £5,000.

• Employment Allowance increased from £5,000 to £10,500.

Although the higher Employment Allowance benefits eligible businesses, others are paying National Insurance on a greater proportion of employee earnings.

This can be particularly challenging for businesses in hospitality, retail, construction and manufacturing.

What does this mean for business finances?

Higher employment costs can reduce profitability and place additional pressure on cash flow.

For a business considering expansion, recruiting employees or purchasing commercial premises, understanding these costs is essential.

Lenders will generally want to understand whether a business can comfortably meet its existing commitments alongside any proposed borrowing.

A business that was comfortably profitable two years ago may need to reassess its financial projections.

3. Capital Allowances: Investment Decisions Need Careful Planning

Businesses investing in equipment, machinery or technology should pay attention to changes to capital allowances.

From April 2026, a new 40% First-Year Allowance became available for qualifying main-rate plant and machinery expenditure.

At the same time, the standard Writing Down Allowance reduced from 18% to 14%.

The tax relief available depends on the nature of the expenditure and the applicable rules.

For businesses considering investment in machinery, equipment or automation, timing and eligibility could make a meaningful difference.

But there is another consideration: how will you fund the investment?

Some businesses use retained profits, while others consider equipment finance or business borrowing.

The right approach depends on cash flow, the investment's expected return and the overall financial position.

Tax relief can improve the economics of an investment, but it doesn't automatically make borrowing affordable.

Before committing to significant expenditure, it is worth discussing both the tax implications with your accountant and the available funding options.

4. Pensions, Inheritance Tax and Business Succession

Another important area concerns inheritance tax and succession planning.

From April 2027, unused pension funds are expected to become subject to Inheritance Tax under announced reforms.

Changes to Agricultural Property Relief and Business Property Relief are also affecting how some business-owning families approach succession planning.

These developments are particularly relevant to family businesses, agricultural businesses and companies with multiple shareholders.

What happens to your business if you die unexpectedly?

This is a question many business owners understandably prefer not to consider.

However, protecting the financial future of a company can be just as important as protecting its current profitability.

Depending on the circumstances, business protection arrangements may help.

For example:

Key Person Protection can help a business manage the financial consequences of losing an important individual.

Shareholder Protection can provide funding to help surviving shareholders purchase a deceased shareholder's interest, where appropriate arrangements are in place.

Business Loan Protection can help protect against certain outstanding borrowing commitments.

Insurance does not replace proper estate planning, but it can form part of a wider business continuity strategy.

Legal and tax advice should be obtained when reviewing succession arrangements.

5. Dividend, Savings and Property Income Tax Changes

Business owners who receive income through dividends, savings or rental properties also face changes.

From April 2026, dividend tax rates increased:

• Ordinary rate: 8.75% to 10.75%.

• Upper rate: 33.75% to 35.75%.

• Additional rate: remains 39.35%.

The Dividend Allowance remains £500.

Further changes are scheduled for April 2027, including higher tax rates on savings income and separate tax rates for property income.

The report also highlights the reduction in the Capital Gains Tax annual exempt amount from £12,300 to £3,000.

These changes can influence how business owners extract profits, manage investments and plan for the future.

What about Buy-to-Let landlords?

For property investors, the proposed property income tax changes are particularly relevant.

From April 2027, the announced rates for property income are 22%, 42% and 47%, depending on the taxpayer's applicable band.

For residential landlords, the report also identifies a change to the basic-rate relief applicable to qualifying finance costs.

This reinforces the importance of considering the overall financial position of a Buy-to-Let investment.

Rental income is only one part of the calculation.

Mortgage interest, maintenance, insurance, management costs, taxation and periods without tenants can all affect the actual return.

Landlords considering purchasing through a limited company should also understand that personal and corporate ownership can have different tax consequences.

A cheaper mortgage rate does not automatically mean a more profitable investment.

What Should Business Owners Do Before the Autumn Budget?

The message is relatively straightforward.

Rather than waiting to discover what new measures might be announced, business owners should review the financial implications of changes that are already known.

This could mean reviewing cash flow, updating financial forecasts, examining existing borrowing or reconsidering planned investments.

It may also mean speaking to your accountant about tax planning or reviewing whether your business has appropriate financial protection.

For businesses considering expansion, buying commercial premises or refinancing existing borrowing, preparation can make a significant difference.

Business Finance Is About More Than Finding a Loan

At Cambs Ely Mortgages, I work with business owners looking for financing solutions that support their wider objectives.

Whether you're considering a commercial property purchase, refinancing existing borrowing, investing in business growth or exploring funding options, understanding the financial commitments involved is essential.

Our services include:

Commercial Mortgages: Financing for eligible businesses purchasing or refinancing commercial premises.

Business Loans: Funding options for businesses looking to invest, expand or manage specific financing requirements.

Commercial Investment Mortgages: Finance for eligible commercial property investment opportunities.

Business Protection: Protection solutions designed to help businesses manage the financial consequences of losing key people, shareholders or directors.

The appropriate solution will always depend on the business's circumstances, affordability and lender criteria.

Don't Wait Until the Budget to Review Your Business Finances

The Autumn Budget will undoubtedly attract considerable attention.

However, some of the most important financial changes affecting businesses are already happening.

Understanding their potential impact now could help you make more informed decisions about borrowing, investment and business continuity.

If you're considering business finance, a commercial mortgage or reviewing your business protection arrangements, I'm happy to discuss the available options.

Cambs Ely Mortgages — Building Blocks for a Brighter Future.

Important Information

This article is intended for general information and reflects announced measures and legislation as described at the time of writing, 15 October 2026. Future implementation dates and tax rules may change.

Cambs Ely Mortgages does not provide tax, legal, pension or investment advice. Business owners should consult appropriately qualified professionals before making decisions involving taxation, pensions, inheritance or company structures.

Business finance and commercial mortgage availability are subject to individual circumstances and lender criteria. Some forms of commercial finance and Buy-to-Let lending are not regulated by the Financial Conduct Authority.

Your property may be repossessed if you do not keep up repayments on a mortgage or other loan secured against it.