How Much Tax Does a Sole Trader Pay in the UK?

Sole traders pay tax on their business profits through Self Assessment.

3/15/20261 min read

a calculator sitting on top of a table next to a laptop
a calculator sitting on top of a table next to a laptop

Sole traders pay tax on their business profits through Self Assessment.

The main taxes include:

  • Income Tax

  • Class 2 National Insurance

  • Class 4 National Insurance

Income tax bands currently include:

  • 20% basic rate

  • 40% higher rate

  • 45% additional rate

Understanding allowable expenses is essential to ensure the correct taxable profit is reported. If you would like advice on the most tax-efficient structure for your business, contact Cleartech Accounting for a consultation.