• Chris Priebe

Become a UK employer in 10 minutes

Updated: May 10

As an employer, you need to consider different information, rights, and documents before you start employing staff. This article explains how you can set up your company as an employer in 5 simple steps. If you have not incorporated as a company yet, check out our article how you can do this easily.


Understanding the total costs for the company

Before you take on employees, you will need to check what costs you will bear. Below, find out more about the main costs regarding:

National Minimum Wage

£8.91 for workers above 23, click here for people younger than 23

National Insurance

Workplace pension

Statutory Sick Pay

Statutory Maternity Leave

Statutory Paternity Leave

Register your company for PAYE


To become an employer, you need to register your company as an employer with HMRC. You can do this online and it only takes a few minutes. There is no need to pay an external advisor to do this for you.


Once you registered you will receive a PAYE reference number delivered via paper mail to the company’s registered address. PAYE is an HMRC system that will allow you to pay income tax and National Insurance for your employees. Note that you must register even if you are only employing yourself, as the only director of a limited company, for instance.

Set up a workplace pension

In the UK you must enrol every employee who is eligible, i.e. above a certain age and earns a certain income subject to a number of exceptions, into a workplace pension. The precise conditions are listed here.


Because this applies to the vast majority of the UK workforce, it is very likely you will need a workplace pension and you should set one up straight away because eligible employees must be enrolled within 3 months after their employment start.


But there is no need to worry because a) setting up a workplace pension can also be done online in just a few minutes and b) modern HR and payroll software (including Zelt) automatically assess employees for their eligibility and add them to your pension. You do not have to be an expert in either payroll or pensions to run payroll compliantly.


The most popular pension platforms amongst UK startups are Nest and Smart Pension. We recommend using Smart Pension because its software is more user friendly, its customer service is better and the monthly contributions can be imported easier and with less errors than in Nest. However, Smart Pension recently started charging a monthly fee of £15 to the employer, while Nest is free. Both charge a % management fee on the amounts saved to the employee.


As soon as you enrol your employee in a workplace scheme you must tell them:

  • The date they were added to the pension scheme;

  • The type of pension they are in;

  • The costs you will contribute with and how much they will have to pay;

  • How to leave the scheme in case they want to;

  • How tax relief is applied to them.

Again, Zelt does this for you automatically.



Get Employer’s Liability insurance


As soon as you become an employer you must get employer's liability insurance which must cover you for at least £5 million and come from an authorised insurer. If you are under these conditions and are not insured, you can be fined up £2.500 every day. Note that you do not need insurance if you are employing either a family member or someone who is based abroad. Getting EL insurance with providers like Simply Business or Superscript is very easy and will only take you 5 minutes.

Create a safe workplace for your employees


As an employer you need to make sure your workplace environment if free from discrimination and has the appropriate adjustments for people with disabilities or mental health conditions. Besides you must keep employees’ data safe, secure and up to date and be aware of fire safety rules in the workplace. If you are operating from a commercially leased office, your landlord should taken care of fire safety but you should confirm this.

What's next?

Now that you have become an employer, you should register for an online PAYE tax account.


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