Hiring in the UK without understanding local employment law is a fast track to tribunal claims, back payments, and regulatory penalties. British employment law differs significantly from US at-will employment: there’s no dismissing someone without a fair reason, and statutory protections kick in from day one for many rights.
This guide covers everything global employers need to know: worker classification, contract requirements, minimum wage rules, leave entitlements, discrimination protections, dismissal procedures, and how to hire compliantly without setting up a UK entity.
What UK employment law covers
UK employment law governs the relationship between employers and staff, providing statutory rights around pay, working hours, leave, and protection from unfair treatment. The core statutes include the Employment Rights Act 1996, the Equality Act 2010, the National Minimum Wage Act 1998, and the Working Time Regulations 1998.
The Employment Rights Act 2025 introduces significant updates: day-one unfair dismissal protection (with a statutory probationary period), enhanced Statutory Sick Pay, zero-hours contract reforms, and the creation of a Fair Work Agency to consolidate enforcement of minimum wage, holiday pay, and sick pay rules.
For global companies hiring in the UK, British employment law applies to anyone working on UK soil, regardless of where your company is headquartered.
Who is protected under UK employment law
Employment rights differ based on how workers are classified. Misclassification can lead to tribunal claims, back payments, and penalties.
Employees
An employee works under a contract of employment and receives the full suite of statutory rights:
- Unfair dismissal protection: The right not to be dismissed without a fair reason (currently after two years’ service, though the Employment Rights Act 2025 will make this a day-one right)
- Statutory redundancy pay: Compensation when a role is eliminated after two years’ service
- Minimum notice periods: Legal requirements based on length of service
- Full leave entitlements: All statutory leave types including maternity, paternity, and annual leave
Workers
A worker is a broader category with more limited rights. Workers are entitled to the National Minimum Wage, paid holiday, rest breaks, and protection from discrimination. They don’t have unfair dismissal rights or statutory redundancy pay.
Agency workers, some gig economy participants, and casual staff often fall into this category.
Self-employed contractors
Genuinely self-employed individuals have minimal employment law protections. They control how they work, typically serve multiple clients, and handle their own taxes.
The catch: tribunals look at the reality of the working relationship, not just the contract label. If someone works set hours, uses your equipment, and can’t send a substitute, they may be reclassified as a worker or employee regardless of what the paperwork says.
Employment contract requirements
Every employee and worker has the right to a written statement of employment particulars on or before their first day of work. This requirement has applied since April 2020.
Required contents include job title and description, pay rate and payment intervals, working hours and days, holiday entitlement, workplace location, and start date.
Key terms every contract addresses
Beyond the statutory minimum, well-drafted contracts typically address notice periods, probationary period duration, pension information, sick pay arrangements, and any collective agreements that apply.
Implied terms and restrictive covenants
Some terms exist even without being written down. Implied terms include the mutual duty of trust and confidence, the employer’s duty to provide a safe workplace, and the employee’s duty of fidelity.
Restrictive covenants such as non-compete or non-solicitation clauses can be included but are only enforceable if they’re reasonable in scope, duration, and geographic reach. Courts regularly strike down overly broad restrictions.
National minimum wage and national living wage
The UK has statutory minimum pay requirements that apply to most workers, not just employees. The National Living Wage applies to workers aged 21 and over, while the National Minimum Wage covers younger workers and apprentices.
Wage rates by age band
Rates update each April. Check GOV.UK for current figures before each new tax year.
| Age Group | Wage Type |
|---|---|
| 21 and over | National Living Wage |
| 18 to 20 | National Minimum Wage |
| Under 18 | National Minimum Wage (lower rate) |
| Apprentices | Apprentice rate |
Penalties for minimum wage violations
HMRC actively enforces compliance. Consequences include back pay for every affected worker, financial penalties of up to 200% of the arrears (capped at £20,000 per worker), and public naming of employers who breach the rules. What the contract says doesn’t override the law. Even if someone agrees to lower pay, you’re still liable.
Working time regulations and rest breaks
The Working Time Regulations 1998 set limits on working hours and guarantee rest periods. These rules apply to most workers and employees.
Maximum weekly working hours
The default limit is an average of 48 hours per week, calculated over a 17-week reference period. This includes overtime.
Rest entitlements
Workers are entitled to:
- 11 consecutive hours between working days
- 24 uninterrupted hours off each week (or 48 hours every fortnight)
- 20 minutes of rest if the working day exceeds 6 hours
Opting out of the 48-hour limit
Workers can voluntarily agree in writing to work more than 48 hours. Workers can cancel the opt-out with at least seven days’ notice (or longer if agreed in writing). You cannot force an opt-out or penalise someone for refusing.
Statutory leave entitlements
UK employment law guarantees various types of paid and unpaid leave. These are statutory minimums, and you can always offer more.
Annual leave and bank holidays
The statutory entitlement is 5.6 weeks of paid holiday per year for full-time workers. Employers can count bank holidays as part of that entitlement. Part-time workers receive a pro-rata amount.
Maternity and paternity leave
Eligible employees can take up to 52 weeks of maternity leave: 26 weeks of Ordinary Maternity Leave followed by 26 weeks of Additional Maternity Leave. Statutory Maternity Pay is payable for up to 39 weeks.
Eligible employees can take up to two weeks of paternity leave, paid at the statutory rate.
Shared parental leave
Shared Parental Leave allows parents to share up to 50 weeks of leave and 37 weeks of pay between them after a birth or adoption.
Statutory sick pay
SSP is currently payable from the fourth day of illness for up to 28 weeks, for employees earning at least the Lower Earnings Limit.
The Employment Rights Act 2025 will remove the three-day waiting period and lower the earnings threshold, making SSP a day-one right for more workers.
Statutory benefits employers must provide
Workplace pension auto-enrolment
If you employ anyone in the UK, you have auto-enrolment duties. Eligible workers must be enrolled into a qualifying pension scheme, with minimum contributions from both employer and employee. The Pensions Regulator oversees compliance and can issue fines for failures.
Statutory redundancy pay
Employees with at least two years’ continuous service are entitled to statutory redundancy pay if their role is eliminated. The calculation is based on age, length of service, and weekly pay (subject to a statutory cap).
Discrimination protections under the equality act 2010
The Equality Act 2010 is the primary anti-discrimination legislation in UK employment law, applying to all employers regardless of size.
The nine protected characteristics
The Act protects workers from discrimination based on age, disability, gender reassignment, marriage and civil partnership, pregnancy and maternity, race, religion or belief, sex, and sexual orientation.
Direct and indirect discrimination
Direct discrimination means treating someone less favourably because of a protected characteristic. Indirect discrimination occurs when a policy or practice disadvantages people with a particular characteristic, even if it applies to everyone. Both are unlawful unless the employer can show objective justification (for indirect discrimination) or a genuine occupational requirement applies.
Reasonable adjustments for disabled employees
Employers have a duty to make reasonable adjustments for disabled workers: modified equipment, flexible working arrangements, or physical changes to the workplace. What is “reasonable” depends on cost, practicality, and the size of your organisation.
Termination and dismissal rules
The UK has no at-will employment. Employers need a fair reason and a fair procedure to dismiss someone lawfully.
Statutory notice periods
| Length of Service | Minimum Notice |
|---|---|
| 1 month to 2 years | 1 week |
| 2 to 12 years | 1 week per complete year |
| 12+ years | 12 weeks |
Contracts can provide longer notice periods but never less than the statutory minimum.
Fair reasons for dismissal
To dismiss fairly, you need one of five potentially fair reasons:
- Capability: The employee cannot do the job due to skill, health, or qualifications
- Conduct: Misconduct or breach of rules
- Redundancy: The role is no longer needed
- Statutory restriction: Continued employment would break the law
- Some other substantial reason (SOSR): A catch-all for other valid business reasons
Unfair dismissal and qualifying periods
Currently, employees need two years’ continuous service to claim unfair dismissal. The Employment Rights Act 2025 will make this a day-one right, with a statutory probationary period of up to nine months during which a lighter-touch dismissal process may apply.
Even with a fair reason, the dismissal can still be unfair if you don’t follow a fair procedure: investigation, a formal hearing, and the right to appeal.
Redundancy procedures and consultation
Fair redundancy requires objective and consistently applied selection criteria, meaningful individual consultation with affected employees, collective consultation when proposing 20 or more redundancies at one establishment within 90 days, and genuine consideration of suitable alternative roles.
Right-to-work checks and immigration compliance
Every employer must verify that each employee has the right to work in the UK before employment starts, regardless of nationality.
The process involves obtaining original documents from the prescribed list, verifying they’re genuine and belong to the person, and retaining dated copies securely. For some workers, you can use the Home Office online checking service instead of physical documents.
Employing someone without the right to work can result in civil penalties of up to £60,000 per illegal worker. Conducting compliant checks provides a statutory excuse, proving that you took reasonable steps.
Employment tribunal claims and enforcement
Employment law in the UK is enforced primarily through employment tribunals.
Common claims
The most frequent claims include unfair dismissal, discrimination across all protected characteristics, unpaid wages and holiday pay, breach of contract, and whistleblowing detriment.
Time limits
Most claims must be brought within three months of the act complained of. Early conciliation through Acas is mandatory before most tribunal claims can proceed.
Compensation
Tribunal awards can include compensatory awards for unfair dismissal (currently capped at £115,115 or 52 weeks’ pay, whichever is lower), injury to feelings awards for discrimination claims, and uncapped compensation in discrimination cases involving significant financial loss.
How global companies can hire in the UK
For international companies wanting to hire UK-based staff without establishing a local entity, an Employer of Record (EOR) offers a compliant solution.
An EOR becomes the legal employer on your behalf, handling employment contracts, payroll, tax withholding, and benefits administration. You direct the day-to-day work while the EOR manages compliance with UK employment law.
This approach lets you hire quickly without entity setup, stay compliant with UK employment law, offer competitive benefits, and avoid the cost and time of registering a UK company.
Book a RemotePass demo to learn how you can hire compliantly in the UK without setting up a local entity.
FAQs about UK employment law
Can you be dismissed without warning in the UK?
Generally no. Employers must follow fair procedures including investigation, a formal hearing, and the right to appeal. Summary dismissal without notice is only appropriate for gross misconduct, and even then an investigation is required before the decision is made.
What is the difference between UK and US employment law?
The UK has no at-will employment. Employees have statutory protections against unfair dismissal, mandatory notice periods, and guaranteed minimum leave that don’t exist in most US states.
What employment policies are mandatory in the UK?
Employers must have written disciplinary and grievance procedures. Businesses with five or more employees must also have a written health and safety policy. Data protection policies are required under UK GDPR.
How long does an employee have to work before claiming unfair dismissal?
Currently, two years of continuous service. The Employment Rights Act 2025 will make unfair dismissal a day-one right, with a statutory probationary period of up to nine months during which a lighter-touch dismissal process applies.
Do UK employment laws apply to remote workers based abroad?
Generally, UK employment law applies based on where work is performed. Remote workers based outside the UK may be subject to local employment laws instead, even if employed by a UK company.
What happens if an employer breaches UK employment law?
Employees can bring claims to an employment tribunal, which can order compensation, reinstatement, or re-engagement. Regulatory bodies including HMRC (for minimum wage breaches) and the Health and Safety Executive can also investigate and impose penalties.
