Employment Law in the UK: An Overview for HR Leaders

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Employment law is a massive topic that is often best left to educated (and often expensive) specialised solicitors and advocates. But HR leaders don’t have to bring in lawyers if they have a basic understanding of the UK’s employment laws and can resolve disputes without involving lawyers.

That’s why we’ve written this blog post – to point HR leaders towards trustworthy sources that share the essentials of employment law in the UK. We’ll also direct you to blog posts we’ve already researched on several topics as well as relevant government websites.

What Is Employment Law?

Let’s begin with a definition of employment law: the CIPD says that, “Employment law regulates the relationship between employers and employees. It governs what employers can expect from employees, what employers can ask employees to do, and employees’ rights at work.”

What Is the Purpose of Employment Law and Why Is it Important?

The purpose of employment law is to bring clarity about working relationships to everyone involved. Employment law is important because it helps protect both employers and employees. While laws are often believed to be about fairness, it’s actually more accurate to say that employment law is about making things clear.

When everyone operates within legal frameworks, employers and employees can be confident that hiring processes, dismissal processes and how people are treated at work follow the acceptable and agreed government and legal guidelines. As legislation has evolved, other human benefits have also arisen, however, as much employment law also helps us combat discrimination, and effectively promote equality at work.

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What Does Employment Law Cover?

Employment law covers everything from the moment a job is advertised to what happens when an employee leaves a business – including what happens to their information after they’ve left. So, within the vast amounts of information, what do HR managers really need to know about? We’ve gathered information on eight very important parts of employment law here…

  • Recruitment and hiring
  • Contracts of employment and working hours
  • Statutory leave and time off
  • Payroll
  • Pensions
  • Health and safety at work
  • Dismissing staff and redundancies
  • COVID-19 employment laws and workforce FAQs

Recruitment and hiring

Where do you begin when it comes to employment law on recruiting people? Are there rules and guidance about advertising a job, selecting the right candidate and keeping records. Actually, yes. The gov.uk site on recruiting and hiring is probably the best place to start when considering laws that protect employees and employers.

You can also take a look at the helpful articles we’ve written about recruitment and e-recruiting. Although these are more for informational than legal purposes, you might find them helpful (especially the sections about the advantages of e-recruiting).

At a bare minimum, it’s really important to consider whether your hiring practices are fair and non-discriminatory. This blog post on diversity management can help and this gov.uk article for employers on preventing discrimination is also worth reading. For example, did you know that you can discriminate against someone even if you don’t intend to?

Contracts of employment and working hours

Once you’ve taken the decision to hire someone the most important employment law advice we can share is: Ensure they have an employee contract. Most UK employment law issues are resolved by referring to this contract. Refer to the gov.uk section on employing people and contracts for the most thorough government-provided guidance on everything from different contract types to working hours, flexible working and employer relocation.

If you start with government guidance, and then make sure your contracts include information on as many workplace-related issues as possible, you’re less likely to need formal legal advice. Everything from probationary periods to what type of contract to have (zero-hours or fixed-term), to overtime (and how to calculate it) can and should be in the contract or in appendices. Also be sure to define someone’s employment status before creating any contract, as many UK laws distinguish between whether someone is a worker or an employee.

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Statutory leave and time off

Everyone needs time off from work and this is enshrined in UK law. Almost all workers are legally entitled to 5.6 weeks of paid holiday a year (this is also known as statutory leave). There are also various other reasons why employees can legally take time off. For example, laws protect employees’ rights to take time off when they’re ill and be paid (statutory sick leave and pay) and when someone they support dies (compassionate leave). However, when it comes to more vague issues like taking a sabbatical, employers should address this issue in employees’ contracts.


Dealing with payroll is often more of a finance issue than an HR one, but both teams need to collaborate – especially when it comes to telling HMRC about a new employee, issuing P45s, P60s, salary slips and other official documentation. The most important official resource to consult when dealing with payroll issues is the gov.uk website but, from a legal perspective, it’s important to be aware of various laws protecting employees in the including various employment law acts including equal pay (The Equality Act 2010), working time (the Working Time Regulations 1998), and the national minimum wage and living wage, which increased on the 1st of April 2020. It is also critically important to note this key labour law point: it is, in fact, a criminal offence for employers to not pay someone the National Minimum Wage or National Living Wage, or to fake payment records.


When considering UK employment law and pensions, the best place to start is The Pensions Regulator. Whether you employ one employee or thousands of them, you are considered to be an employer and, as such, you have certain legal duties Under the Pensions Act 2008. According to The Pensions Regulator, “every employer in the UK must put certain staff into a workplace pension scheme and contribute towards it. This is called automatic enrolment”.

The law firm Burges Salmon has a guide to UK employment law. It says that “from October 2012 onwards employers are required to automatically enrol certain workers into a pension scheme, make contributions on their workers’ behalf and register with the UK Pensions Regulator”.

If you don’t comply with UK pension law The Pensions Regulator says “you may face enforcement action including compliance notices, and penalty notices (fines)”. (You might also want to consult gov.uk for advice and guidance on how to set up and manage a workplace pension scheme if you don’t have one in place already.)

Health and safety at work

Addressing all the complex legislation of health and safety at work is well beyond the scope of this blog post, as it encompasses a wide range of duties and initiatives aimed at maintaining a safe working environment for employees, however, a good place to start is the CIPD’s knowledge hub on health and safety as it covers many aspects of UK employment laws on health, safety and stress at work, including employers’ obligations.

At Personio we care deeply about occupational health issues and mental health at work, but while we provide software that helps organisations manage their HR (which helps reduce the stresses and strains on HR professionals and business managers), for health and safety-related employment law advice, the best advice we can give is to remember that all employers have legal responsibility under the Health and Safety at Work Act 1974 and the Management of Health and Safety at Work Regulations 1999 to ensure the health, safety and welfare at work of their employees. A list of relevant legislation, as well as guidance, is available on the HSE website.

Dismissing staff and redundancies

One of the thorniest employment law issues is what happens when employee relationships are terminated – i.e. when someone is dismissed, fired, asked to leave or made redundant. In our HR lexicon, we’ve provided a lot of thorough, well-researched blog posts on an employee’s notice period, the rules and processes of issuing written warnings, how to calculate employee attrition rates and what they mean, redundancy pay and even succession planning which you might like to check out.

But what does employment law say about dismissing staff? From a legal perspective, Burges Salmon advises to “take particular care to act fairly and in a non-discriminatory way – following provisions or procedures set out in the contract of employment or relevant policy” when dismissing someone. The CIPD has a great selection of resources about employee dismissal including information about the termination of contracts, unfair dismissal, wrongful dismissal and constructive dismissal – as well as providing case law examples – and employee’s redundancy rights are summarised succinctly on this gov.uk page.

Read our full guide to voluntary redundancy by clicking here. 

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COVID-19 employment laws and workforce FAQs

Any article on current UK employment law would not be complete without referring to the legislation surrounding COVID-19. To find out more about supporting employees, putting communication measures in place, the responsibilities employers have to their employees, what to do if employees have symptoms of the virus and much more, turn to the Local.Gov.UK FAQs on COVID-19 employment law. Be aware that, as of the 28th of September 2020, people have been required by law to self-isolate if they test positive or are contacted by NHS Test and Trace. Any policies or procedures you have relating to COVID-19 in the workplace must be sure to reflect this.

Conclusion: Other Helpful Resources

We hope this blog post has provided helpful information on employment law-related issues in the UK. When searching for further information, the best place to start is www.gov.uk. If you are struggling to find (or make sense of) any of these issues it’s also worth checking out the CIPD’s knowledge hub on employment law, as their collection of topic pages helps address various employment law issues at work in an in-depth, thorough, well-researched way.
Another particularly helpful and trustworthy site to consult is the Acas website, since Acas provides free, impartial advice on workplace rights, rules and best practice to both employers and employees.

There are also many, many web pages online that provide advice and guidance about employment law for employees in the UK, however, please read these with caution as not all sites provide links to official legislation and they often aren’t thorough, credible and don’t provide consistent, well-researched or trustworthy advice.


We would like to draw attention to the fact that our web offer is for non-binding information purposes only and does not constitute legal advice in the actual sense. The content of this offer cannot and is not intended to replace individual and binding legal advice that addresses your specific situation. In this respect, all information offered is without guarantee of accuracy and completeness.

The contents of our website – especially the legal articles – are researched with the utmost care. Nevertheless, the provider cannot assume any liability for the correctness, completeness and topicality of the information provided. In particular the information is of a general nature and does not constitute legal advice in individual cases. For the solution of specific legal cases, please consult a lawyer.

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