Do I Need an Accountant for My Small Business?

You are not legally required to hire an accountant to run a small business in the UK. But for most owners, a good one pays for itself. Here is how to decide.

What an accountant does for you

Beyond filing accounts and tax returns, an accountant keeps you compliant, claims the expenses and reliefs you are entitled to, helps you plan for tax, and gives you a clear view of how the business is performing. They also save you hours you could spend running the business.

Signs it is time to get one

• You are spending evenings and weekends on the books.
• You are unsure which expenses you can claim.
• You are approaching the VAT threshold of £90,000.
• You are thinking about moving from sole trader to limited company.
• You have taken on staff and need payroll.
• A tax deadline is approaching and you are not confident.

Could I do it myself?

Some sole traders with simple affairs do manage their own Self Assessment, especially with cloud software. The question is whether your time is better spent on the business, and whether you are confident you are claiming correctly and meeting every deadline. As soon as VAT, payroll or a limited company enter the picture, professional support usually makes sense.

The real value

The best accountants are proactive: they flag issues early, plan for tax before the year ends, and help you make better decisions. That is very different from simply filing a return after the event.

If you are weighing it up, we are happy to talk it through honestly, including telling you if you do not yet need us.

Figures and rules are correct to the best of our knowledge as of October 2026 and relate to the 2026/27 tax year unless stated. Tax rules change and depend on your circumstances, always check current guidance on GOV.UK or speak to us before acting.