Everything you need to know about being a sole trader in the UK.
Quick facts about sole traders:
Self-employed individual
No separate legal entity
Keep all profits after tax
Simpler accounting
Over 3.5 million people in the UK operate as sole traders. Learn what it means, how it works, and whether it is right for your business.
A sole trader is a self-employed person who owns and runs their business as an individual. In the UK, a sole trader definition is simply someone who is the exclusive owner of a business entitled to keep all profits after tax but also personally responsible for any losses.
Unlike a limited company, a sole trader business has no separate legal identity. You and your business are the same entity in the eyes of the law and HMRC. This means you are personally liable for any debts the business incurs, but it also means less paperwork and lower running costs.
Sole traders are the most common business structure in the UK, accounting for approximately 60% of all private sector businesses. From freelance designers and consultants to builders, hairdressers, and electricians, sole traders operate across virtually every industry.
As a sole trader, you make all decisions about your business. There are no shareholders or directors to answer to, giving you complete freedom over how you operate.
You are personally responsible for all business debts and obligations. If your business cannot pay its debts, creditors can pursue your personal assets.
After paying tax and National Insurance, all profits belong to you. There is no dividend distribution or salary splitting as with a limited company.
Sole traders do not need to register with Companies House, file annual accounts, or hold board meetings. The main administrative requirement is submitting a Self Assessment tax return each year.
If you are deciding between a sole trader and limited company structure, consider factors like liability, tax, admin burden, and credibility. For a detailed comparison, see our sole trader vs limited company guide.
| Factor | Sole Trader | Limited Company |
|---|---|---|
| Setup cost | Free | £12+ |
| Liability | Unlimited personal | Limited |
| Tax | Income Tax + NI | Corporation Tax + dividends |
| Admin | Self Assessment only | Annual accounts, confirmation statement |
| Privacy | Not on public record | Directors listed on Companies House |
Yes. Sole traders can access business loans and funding just like limited companies. At SimplyFunded, we assess applications based on business performance, monthly revenue, and trading history rather than business structure. If you have been trading for at least 6 months and generate £5,000.00 or more in monthly revenue, you may qualify for sole trader business loans.
Sole trader finance is available for a wide range of purposes including purchasing equipment, managing cash flow, covering seasonal gaps, funding marketing, or investing in growth. Unlike traditional banks, we focus on what your business earns rather than just your credit score.
Becoming a sole trader in the UK is straightforward. Here is a summary of the steps:
Register for Self Assessment online. You will receive a Unique Taxpayer Reference (UTR) number. You must register by 5 October in your second tax year.
While not a legal requirement, a separate business bank account makes accounting easier and looks more professional. See our sole trader bank account guide.
Track your income and expenses. You will need these records to complete your Self Assessment tax return each year.
Each year, submit your Self Assessment tax return online by 31 January and pay any tax you owe. Most sole traders use an accountant to help with this.
For a detailed step-by-step guide, see our how to register as a sole trader guide.
A sole trader is a self-employed person who owns and runs their business as an individual. You are the business there is no separate legal entity. You keep all the profits after tax, but you are also personally responsible for any losses or debts. It is the simplest and most common business structure in the UK.
Apply today and receive a decision within hours. Business finance designed for sole traders.
Apply Now