Sole Trader vs Limited Company: Which Structure is Best for You?
Compare sole trader and limited company structures. Learn the tax implications, liability differences, and when it makes sense to incorporate your business.
The Big Question
One of the most common questions we hear from self-employed clients in Stoke-on-Trent is: "Should I become a limited company?"
The answer depends on your circumstances, but here is what you need to know.
Sole Trader: The Basics
As a sole trader:
- You ARE the business - no legal separation
- You keep all profits after tax
- You are personally liable for business debts
- You pay Income Tax and National Insurance on profits
Best for: Those starting out, lower earners, simple businesses
Limited Company: The Basics
As a limited company:
- The business is a separate legal entity
- You are a director and/or shareholder
- Limited liability protects personal assets
- The company pays Corporation Tax on profits
- You pay yourself through salary and/or dividends
Best for: Higher earners, those wanting liability protection, businesses seeking investment
Tax Comparison (2024/25)
Let us compare the tax on £50,000 profit:
Sole Trader
| Tax | Amount |
| Income Tax (after personal allowance) | £7,486 |
| Class 2 NI | £179 |
| Class 4 NI | £3,127 |
| Total Tax | £10,792 |
| Take Home | £39,208 |
Limited Company
| Tax | Amount |
| Corporation Tax (25%) | £12,500 |
| Salary £12,570 (tax-free) | £0 |
| Employer NI on salary | £604 |
| Dividend Tax on remainder | £1,819 |
| Total Tax | £14,923 |
| Take Home | £35,077 |
At £50,000 profit, sole trader is more tax-efficient.
At £80,000 Profit
| Structure | Total Tax | Take Home |
| Sole Trader | £23,092 | £56,908 |
| Limited Company | £20,461 | £59,539 |
At £80,000, limited company becomes more tax-efficient.
Beyond Tax: Other Factors
Limited Liability
As a sole trader, you are personally liable for all business debts. If things go wrong, your home and savings could be at risk.
A limited company provides a legal shield - the company's debts are not your personal debts (with some exceptions for fraud or personal guarantees).
Professional Image
Some clients and contracts require you to be a limited company. Having "Ltd" after your name can signal credibility.
Admin and Costs
Limited companies require:
- Annual accounts filed with Companies House
- Corporation Tax returns
- Confirmation statements
- Director responsibilities
This means higher accountancy fees (typically £500-1,500 more per year).
Pension Contributions
Both structures allow tax-efficient pension contributions, but limited companies offer more flexibility.
IR35 Considerations
If you work with clients through contracts, IR35 rules may affect whether limited company status benefits you. This is complex and requires specific advice.
When to Incorporate
Consider becoming a limited company when:
- Profits consistently exceed £50,000-60,000
- You want liability protection
- Clients require it
- You plan to seek investment
- You want to retain profits for growth
When to Stay Sole Trader
Stay a sole trader if:
- Profits are under £40,000-50,000
- Your business is low-risk
- You prefer simplicity
- You plan to wind down in a few years
- You withdraw all profits each year
The Incorporation Process
If you decide to incorporate:
1. Choose a company name
2. Register with Companies House
3. Set up company bank account
4. Register for Corporation Tax
5. Transfer business assets
6. Notify HMRC of sole trader cessation
We handle this entire process for you.
Local Advice in Stoke-on-Trent
The "right" structure depends on your specific situation. At Stoke Accounting Services, we help clients across the Potteries make this decision with a personalised analysis.
Our company formation service includes:
- Full tax comparison for your situation
- Registration with Companies House
- All necessary HMRC registrations
- Ongoing compliance support
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