How the law decides whether you are genuinely self-employed, a worker, or an employee — and why the difference matters for your rights and tax.
English law recognises three categories: employee, worker, and genuinely self-employed. The label on a contract does not decide which applies — courts look at the reality of the relationship. Getting it wrong has significant consequences: tax, National Insurance, holiday pay, minimum wage, and unfair dismissal rights all depend on status.
A genuinely self-employed person is in business on their own account. They typically work for multiple clients, bear their own financial risk, supply their own equipment, and have a genuine right to send a substitute. They are not integrated into the client’s organisation. Self-employed contractors have very few statutory employment rights, though they retain the right to a safe working environment.
A ‘worker’ under the Employment Rights Act 1996 works under a contract to personally perform services for someone who is not a client of their own business. Workers have meaningful rights: national minimum wage, paid annual leave under the Working Time Regulations 1998, protection from unlawful deductions, and whistleblowing protection — but not unfair dismissal rights or statutory redundancy pay. The Supreme Court confirmed in Uber BV v Aslam [2021] UKSC 5 that contractual labelling cannot override the factual reality.
An employee works under a contract of employment and has the fullest protection: unfair dismissal rights (after a qualifying period reduced to six months from 6 April 2026 under the Employment Rights Act 2025), statutory redundancy pay, family-leave rights, and more. The classic tests include mutuality of obligation, personal service, and the degree of control — no single factor is conclusive.
False self-employment is where someone is labelled a contractor but in practice works as an employee or worker. The stakes are high: HMRC can pursue unpaid tax and National Insurance, and a tribunal can award back-pay for rights that should have applied. The risk runs both ways — some contractors lose self-employed status on challenge; others are wrongly denied worker rights by clients who prefer the flexibility.
No. Despite earlier proposals, the Employment Rights Act 2025 did not introduce a single worker status — the three-tier framework of self-employed, worker, and employee remains. The Act made other significant changes, including day-one sick pay and a reduced unfair-dismissal qualifying period from April 2026, but the status classification tests themselves are unchanged.
No. Courts and tribunals look at what the parties actually do, not what the contract says. As the Supreme Court confirmed in Uber BV v Aslam, a written contract describing the relationship as self-employment is not determinative if the reality points to worker or employee status — how work is allocated, whether a substitute has genuinely been used, and the degree of control are all examined.
The Counsel provides legal information, not legal advice — it is an AI tool, not a solicitor. It can walk you through the tests, highlight the factors pointing each way in your situation, and flag where the position is unclear. Status disputes often turn on subtle facts, so for a tribunal claim or a formal tax position, take advice from an employment solicitor or tax specialist.
The Counsel is an AI tool for England & Wales. It provides legal information, not legal advice, and does not replace a regulated solicitor. For anything high-value or contested, take advice before you act.
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