Yes, a sole proprietor can have employees in the UK. The UK term is usually sole trader, but the rule is the same: being a one-person business owner does not mean you must work alone. A sole trader can hire staff, use freelancers, take on part-time workers, and grow a team without first forming a limited company.
The important point is that hiring someone makes you an employer, even if your business is still legally just you. That means you may need to register with HMRC, run PAYE, keep payroll records, check employment status, provide a workplace pension for eligible staff, and arrange employers’ liability insurance.
This guide explains what a UK sole trader must do before hiring staff, how employees differ from contractors, and when a limited company may become worth considering.
Note: This article is general UK information, not legal, tax, payroll, or employment advice. Employment status and liability can depend on specific facts, so speak to an accountant, employment solicitor, payroll adviser, or Acas before making a high-risk decision.
Can a sole proprietor have employees in the UK?
A sole proprietor can employ staff in the UK while remaining self-employed as a sole trader. The business owner does not need to create a limited company just to hire someone, but they must follow employer rules once the person is an employee.
In the UK, “sole proprietor” usually means sole trader. A sole trader is self-employed and runs the business as an individual rather than through a separate company. Business.gov.uk states that a sole trader can hire people to work for the business, while still being personally responsible for business debts and decisions.
The word “sole” describes ownership, not staffing. A sole trader can own 100% of the business and still employ a shop assistant, administrator, technician, apprentice, driver, or part-time team member.
A sole trader normally cannot employ themselves through PAYE because the owner and the business are not separate legal people. That is different from a limited company, where the company is a separate legal entity and a director can also be paid as an employee. Competitor pages from Harper James and Hamlyns both identify this as a common misconception in the topic.
A sole trader can employ other people, but not themselves as a separate employee of their own sole trader business.
Do you need to form a limited company to employ someone?
A sole trader does not need to form a limited company before employing someone. A limited company may reduce some personal financial exposure because it is a separate legal structure, but employer duties such as PAYE, payroll, pensions, workplace safety, and employment rights still apply.
GOV.UK says sole trader businesses have unlimited liability, meaning the owner is personally responsible for all business debts. Business.gov.uk also contrasts this with limited companies, where company owners are generally responsible for business debts only up to their financial investment.
That does not mean every sole trader should incorporate before hiring. Many sole traders employ one or two people perfectly legally. The decision is usually about risk, profit level, contracts, insurance, admin burden, and whether the business is scaling beyond a simple owner-managed setup.
| Issue | Sole trader | Limited company |
|---|---|---|
| Can hire staff? | Yes | Yes |
| Can employ the owner? | Usually no | A director can often be paid a salary |
| Liability | Owner has unlimited liability | Liability is generally limited, with exceptions |
| Admin | Simpler business structure, plus employer duties | More company filing/admin, plus employer duties |
| Best fit | Simple owner-led business | Growing or higher-risk business |
A limited company does not remove employment law duties. It changes the structure through which the business trades. If you hire badly, misclassify workers, fail to insure properly, or ignore payroll rules, incorporation alone will not solve those issues.
You can employ staff as a sole trader, but you should review limited company status once hiring creates meaningful financial, legal, or operational risk.
What must a sole trader do before employing someone?
Before hiring an employee, a sole trader should check the person’s employment status, confirm the total cost of employment, prepare the workplace, register with HMRC where PAYE applies, set up payroll, understand pension duties, and arrange employers’ liability insurance.
GOV.UK’s first-time employer checklist tells employers to check employee status, affordability, workplace safety and accessibility, PAYE registration, workplace pension duties, employers’ liability insurance, and recruitment steps before taking on an employee.
1. Check whether the person is an employee, worker, or contractor
Employment status affects a person’s rights and your responsibilities. GOV.UK lists the main employment status types as worker, employee, self-employed contractor, director, and office holder, and notes that employment status can differ between employment law and tax law.
This matters because you cannot make someone self-employed just by writing “freelancer” on the contract. GOV.UK guidance says employment status is determined by the reality of the working relationship, not only by the written contract.
2. Check whether you can afford the full employment cost
The wage is only part of the cost. You may also need to budget for employer National Insurance, holiday pay, sick pay, payroll software or payroll support, pension contributions, insurance, uniforms, training, equipment, and time spent managing the person.
From April 2026, the National Living Wage is £12.71 per hour for workers aged 21 and over. GOV.UK also lists April 2026 rates of £10.85 for ages 18 to 20, £8 for under-18s, and £8 for apprentices.
3. Register as an employer with HMRC
You normally need to register as an employer with HMRC when you start employing staff. GOV.UK says you must register before the first payday to get your employer PAYE reference number, and you cannot register more than two months before you start paying people.
This timing catches new employers out. If you are hiring your first employee next month, do not leave registration until payroll day.
4. Set up PAYE and payroll records
PAYE stands for Pay As You Earn. It is the system employers use to deduct and report Income Tax and National Insurance from employee pay.
GOV.UK says you must register for PAYE if an employee is paid £96 or more a week, gets expenses or company benefits, receives a pension, has had another job, or has received certain benefits such as Jobseeker’s Allowance. If you do not need to register, you still need to keep payroll records.
If you run payroll yourself, you must report employees’ payments and deductions to HMRC on or before each payday. Payroll software calculates tax and National Insurance, including employer National Insurance on employee earnings above the relevant threshold stated in GOV.UK payroll guidance.
5. Check workplace pension duties
A workplace pension is a pension scheme arranged by an employer for eligible staff. GOV.UK says employers have to provide a workplace pension scheme for eligible staff as soon as their first member of staff starts working for them.
You must enrol and contribute for staff who are aged between 22 and State Pension age, earn at least £10,000 a year, and normally work in the UK.
6. Get employers’ liability insurance
Employers’ liability insurance helps cover compensation if an employee becomes ill or injured because of their work. GOV.UK says employers must get employers’ liability insurance as soon as they become an employer, with cover of at least £5 million from an authorised insurer.
The penalty is serious: GOV.UK says you can be fined £2,500 every day you are not properly insured. You may not need the insurance if you only employ certain family members or someone based outside England, Scotland and Wales, but most employers should assume they need to check this before hiring.
Hiring your first employee is not just “agree a wage and pay them.” It is a legal and payroll setup process.
Employee, worker, freelancer, or contractor: what is the difference?
The difference depends on the real working arrangement, not the label used. A person may be an employee, worker, or self-employed contractor depending on factors such as control, substitution, mutual obligations, business risk, integration into the business, and how the work is actually performed.
GOV.UK says employment status determines rights and employer responsibilities, and that a person may have different status in tax law and employment law. This is why small businesses should treat status as a practical risk check, not just a contract template choice.
A genuine self-employed contractor often works for multiple clients, controls how they deliver the result, invoices for work, may use their own tools or systems, carries some business risk, and may be able to send a substitute if the contract genuinely allows it.
An employee is more likely to work regular hours under your control, use your systems, perform work personally, be integrated into your team, and depend on you for ongoing work.
HMRC’s Check Employment Status for Tax tool, known as CEST, can help determine whether a worker should be classed as employed or self-employed for tax purposes. HMRC says CEST gives HMRC’s view of a worker’s employment status based on the information provided.
Do not use contractor status just to avoid payroll, holiday pay, pension duties, or employment rights. GOV.UK guidance says courts and employment tribunals can make final decisions on employment status, and employment status depends on the reality of the relationship.
A contractor is not self-employed just because the invoice says so. The work arrangement must genuinely support that status.
What rights do employees have if you are a sole trader?
Employees of a sole trader have the same core employment rights as employees of a limited company. Your business structure does not remove duties around minimum wage, paid leave, safe working conditions, discrimination protection, statutory sick pay, family-related leave, and fair treatment.
Employment rights are not optional benefits. GOV.UK’s employment status guidance says people with different employment statuses have different rights set out in law, and most rights are compulsory and normally cannot be signed away.
At a practical level, a sole trader employer should be ready to handle:
- National Minimum Wage or National Living Wage
- holiday entitlement and holiday pay
- written employment particulars or a contract
- payslips and payroll records
- statutory sick pay
- maternity, paternity, adoption, parental and other family-related rights where applicable
- discrimination and equality duties
- health and safety responsibilities
- pension duties for eligible staff
- fair recruitment and right-to-work checks
Statutory Sick Pay changed in April 2026. Business.gov.uk says SSP is now payable from the first full day of sickness absence, the previous three-day waiting period has been removed, and SSP is available to all eligible employees regardless of earnings because the Lower Earnings Limit has been removed.
GOV.UK’s hiring checklist also includes checking a candidate’s right to work in the UK, agreeing a contract and salary, checking pension duties, and telling HMRC about a new employee on or before their first payday.
A sole trader employer has real employment law duties. Small business size does not remove employee rights.
What are the risks of employing staff as a sole trader?
The main risk is personal liability. A sole trader and the business are not legally separate in the same way as a limited company, so business debts, claims, unpaid liabilities, or disputes can affect the owner personally. Insurance, contracts, payroll compliance, and advice reduce risk but do not remove it entirely.
GOV.UK describes sole trader liability as unlimited liability, meaning the owner is personally responsible for business debts. This is a key reason some sole traders review their structure before hiring several staff, taking premises, signing larger contracts, or working in higher-risk industries.
The main risk areas are:
- Payroll errors: late PAYE reporting, incorrect deductions, missing starter information, or poor records.
- Employment status mistakes: treating someone as self-employed when the reality looks like employment.
- Employment disputes: problems over dismissal, pay, discrimination, working hours, or holiday pay.
- Insurance gaps: not having employers’ liability insurance when required.
- Cash-flow pressure: wages, tax, pension contributions, and statutory pay continue even when sales are uneven.
For example, imagine a sole trader café owner hires a “freelance” assistant who works fixed shifts, wears the café uniform, cannot send a substitute, uses the café’s equipment, and takes instructions from the owner every day. Even if the assistant sends invoices, the working pattern may create employment-status risk.
The legal right to employ staff does not remove personal exposure. A sole trader should hire with records, insurance, and payroll systems in place.
Should you hire an employee or use a contractor first?
A contractor may suit short-term, project-based, specialist work where the person controls how they deliver the result. An employee may be better when you need regular hours, direct supervision, customer-facing consistency, or ongoing operational support.
Choose an employee when you need someone to work set shifts, follow your procedures, use your tools, represent your business regularly, and become part of day-to-day operations. Examples include a part-time shop assistant, admin assistant, junior technician, delivery driver, or front-of-house employee.
Choose a contractor when you need a defined outcome rather than ongoing labour. Examples include a freelance designer creating a logo, an IT consultant fixing a system, a photographer covering one event, or a specialist tradesperson completing a defined job.
The decision should follow the reality of the work. If the person is effectively part of your team, you control their hours and methods, and they work personally for you on a continuing basis, calling them a contractor may create tax and employment-rights risk.
Use employees for ongoing controlled work. Use contractors for genuinely independent project work.
Practical checklist for hiring your first employee as a sole trader
A sole trader hiring their first employee should follow a structured setup process before the first payday. The checklist should cover employment status, full employment cost, HMRC registration, payroll, right-to-work checks, insurance, pension duties, contracts, records, and business-structure review.
Use this checklist before you make your first hire:
- Decide whether the person is an employee, worker, or genuine self-employed contractor.
- Check the full cost, including wages, employer National Insurance, holiday pay, pension contributions, insurance, payroll support, and statutory pay.
- Confirm the role meets National Minimum Wage or National Living Wage rules.
- Prepare written employment particulars or an employment contract.
- Check the person’s right to work in the UK before employment starts.
- Register as an employer with HMRC if PAYE applies.
- Choose payroll software or appoint a payroll provider.
- Collect starter information, such as a P45 or starter checklist.
- Report pay and deductions to HMRC on or before payday.
- Set up workplace pension duties for eligible staff.
- Arrange employers’ liability insurance before the person starts.
- Keep payroll, holiday, contract, and absence records.
- Review whether sole trader status still fits your risk level.
GOV.UK says employers must tell HMRC about a new employee on or before the employee’s first payday. It also includes right-to-work checks, pension checks, and contract/salary agreement in the hiring process.
A checklist prevents expensive first-hire mistakes. The most important timing points are insurance before employing, HMRC registration before first payday, and payroll reporting on or before payday.
When should a sole trader consider becoming a limited company?
A sole trader should consider a limited company when hiring creates meaningful legal, financial, or contractual risk. The decision is not only about employing staff; it also depends on profit, liability exposure, tax planning, borrowing, client expectations, and the owner’s willingness to handle extra company admin.
Business.gov.uk says a sole trader structure may not suit someone worried about financial risk and personal responsibility for business debts. The same source says a limited company may suit someone who wants to protect personal assets from business debt, attract investment, or apply for business loans.
Signs it may be time to review your structure include:
- you are hiring multiple employees
- the business is taking on larger contracts
- staff will work in higher-risk environments
- you need to rent premises or buy expensive equipment
- you are worried about personal exposure
- clients prefer to work with limited companies
- profits are high enough that tax planning may justify extra admin
- you want to bring in investors or eventually sell the business
A limited company is not automatically better. It usually means more reporting, more formal accounts, Companies House filing, and stricter separation between personal and business money. Speak to an accountant before switching, and speak to an employment solicitor if hiring creates contract, dismissal, discrimination, or worker-status risk.
Staying as a sole trader can work for simple hiring. A limited company becomes worth reviewing when the business is scaling or risk is rising.
FAQs
Can a sole proprietor have employees?
Yes, a sole proprietor can have employees in the UK. The UK term is usually sole trader, and a sole trader can hire people to work for the business while remaining self-employed.
Can a sole trader employ staff in the UK?
Yes, a sole trader can employ staff in the UK. The owner must follow employer duties such as checking employment status, registering with HMRC where required, running payroll, and arranging insurance.
Do I need PAYE for one employee?
You may need PAYE for one employee if the PAYE registration conditions apply. GOV.UK says PAYE registration is required if an employee is paid £96 or more per week, gets expenses or benefits, receives a pension, has had another job, or has received certain benefits.
Can a sole trader employ family members?
A sole trader can employ family members, but the arrangement should still be genuine, properly paid, and recorded. Employers’ liability insurance may not be required if you only employ certain family members, but GOV.UK lists specific family relationships and conditions, so check before relying on the exemption.
Can a sole trader hire freelancers?
Yes, a sole trader can hire freelancers. The freelancer must be genuinely self-employed in the way the work is arranged, because employment status depends on the reality of the working relationship, not just the contract label.
Can I pay someone cash as a sole trader?
You can pay an employee in cash, but cash payment does not remove PAYE, payroll, tax, National Insurance, payslip, or record-keeping duties. The important issue is whether the person is an employee and whether PAYE applies.
Do sole traders need employers’ liability insurance?
Most sole traders need employers’ liability insurance as soon as they become an employer. GOV.UK says the policy must cover at least £5 million and come from an authorised insurer, with fines of £2,500 for every day you are not properly insured.
Can a sole trader employ part-time staff?
Yes, a sole trader can employ part-time staff. Part-time employees still have employment rights, and you still need to consider PAYE, holiday pay, minimum wage, pension duties, and payroll records.
Can a sole trader have apprentices?
Yes, a sole trader can usually employ apprentices if the role and apprenticeship arrangements meet the relevant rules. From April 2026, GOV.UK lists the apprentice minimum wage rate as £8 per hour for apprentices under 19 or aged 19 and over in the first year of apprenticeship.
Is it better to employ someone or use a contractor?
It is better to employ someone when you need regular, controlled, ongoing work. It is better to use a contractor when you need an independent specialist to deliver a defined project or result.
What happens if HMRC says my contractor is really an employee?
If HMRC treats a contractor as employed for tax purposes, the business may face PAYE and National Insurance consequences. HMRC’s CEST tool can help check whether a worker should be classed as employed or self-employed for tax purposes.
Should I become a limited company before hiring staff?
You do not have to become a limited company before hiring staff. You should consider it if employing people increases risk, contracts, borrowing, profit, or personal liability concerns enough to justify the extra company admin.
Conclusion
A sole proprietor can have employees in the UK, but hiring turns a simple self-employed business into an employer with legal, payroll, pension, insurance, and record-keeping duties. Start with the practical basics: check status, calculate the full cost, register with HMRC if needed, set up payroll, insure properly, and review whether sole trader status still fits your risk level.
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