Category: Employees

  • Becoming an Employer

    Becoming an Employer

    As your business expands, you will inevitably need to hire staff to help you manage the increasing workload. Becoming an employer means you will need to comply with various legal obligations, such as running a payroll, providing a workplace pension, and adhering to other employment legislation. Here are some of the basic key points you need to action once you decide to recruit staff and become an employer for the first time:

    • Register as an employer with HMRC and obtain a PAYE reference number
    • Deduct PAYE and national insurance from employee salary payments
    • Register with the Pensions Regulator for automatic enrolment
    • Set up a workplace pension scheme, such as NEST
    • Choose payroll software that is RTI (real-time information) compliant
    • Provide employees with details of the terms of employment
    • Make sure you have appropriate business insurance, i.e., employer’s liability insurance

    Becoming a new employer may require you to register with HMRC. You can do this online and HMRC will issue your business with a PAYE reference number. To check whether you need to register, use the following link on HMRC’s website:

    Register as an employer – GOV.UK

    You need to register with HMRC as an employer before the first official payday. HMRC may take 5 to 10 days to issue the PAYE reference, and you can only register as an employer up to 2 months before the first pay date. HMRC will also provide an accounts office reference number, which is used for PAYE and national insurance contribution payments.

    As an employer, you are legally required to make payroll deductions from your employees’ pay. The main deductions are income tax (PAYE) and employee national insurance contributions. Employers also pay employer national insurance contributions to HMRC. All deductions must be paid to HMRC by the 22nd of the following month or by the 19th if paying by cheque. You will need to quote your accounts office reference number when making PAYE and NI payments to HMRC.

    Unless you outsource your payroll to a payroll bureau, you will need to use payroll software. All payroll returns must be submitted to HMRC electronically under RTI (real-time information). HMRC offers payroll software for up to 10 employees called Basic PAYE Tools, which can be downloaded using the following link:

    Download HMRC’s Basic PAYE Tools – GOV.UK

    Alternatively, numerous cloud-based accounting software packages include payroll or offer it as an add-on for a modest fee. Below are a few options to consider:

    Accounting software for every small business – FreeAgent

    Xero Accounting Software | Xero UK

    Payroll Software | RTI & HMRC recognised | Auto Enrolment Functionality

    Employers have a legal duty to enrol all eligible employees into a workplace pension, also known as auto-enrolment. Once you have registered as an employer, the Pensions Regulator will contact you with details of auto-enrolment. Eligible employees are staff who are between 22 years old and state pension age, earning over £10,000 a year. Employers are legally required to contribute a minimum of 3% of employees’ eligible earnings to a workplace pension, while employees must contribute 5%. Non-eligible staff members can request to join the pension scheme. The link below will take you to the Pensions Regulator website:

    New employers

    Before recruiting new staff members, it is helpful to get an estimate of the employment costs. Take a look at our article that breaks down employment costs:

    Employee Cost Calculation – MQCalcs

    As an employer, you have numerous reporting obligations to both HMRC and your employees. These are some of the common forms and payroll returns you will encounter as an employer:

    P60 – This is the form you are required to provide to your employees at the end of the tax year. The P60 details the amount of PAYE and national insurance that employees have paid during the tax year. It also includes their tax code. The tax year runs from the 6th of April to the 5th of April of the following year.

    P45 – When a staff member leaves your employment, you need to issue them with a P45. New staff members should provide you with a copy of their P45, which details their tax code, income and tax paid cumulatively for the year to date. If they don’t have a P45, they will need to complete a new starter form.

    P11D – Some employers offer additional benefits to employees, such as gym membership, private medical, company cars, etc. Some benefits are tax-free, and others are subject to PAYE for employees. Employers incur Class 1A national insurance contributions on certain benefits. Any taxable benefits must be reported on a P11D form, with both HMRC and the employee receiving a copy. P11D forms are completed and submitted electronically to HMRC. Benefits can be taxed through payroll, known as payrolling benefits, and in this instance, no P11D forms need to be completed.

    P11D(b) – This is the form used to declare employer national insurance contributions due on staff benefits. Both P11D and P11D(b) forms must be submitted by the 6th of July following the end of the tax year in April.

    P46 – When an employee is provided with a company car, HMRC must be advised by submitting a P46 form.

    You can learn more about employee benefits using the following link:

    Expenses and benefits for employers: Overview – GOV.UK

    As an employer, it is vital to ensure your business is compliant, submitting payroll returns and payments on time to avoid fines from HMRC. Seeking professional advice from an accountant or payroll bureau when becoming an employer for the first time is highly recommended. The following link provides additional guidance about employing people:

    Employing staff for the first time – GOV.UK

  • Employee Cost Calculation

    Employee Cost Calculation

    The cost of an additional staff member

    Before recruiting a new staff member, it is essential to understand the breakdown of the additional costs and the impact on the business overheads. Preparing an employee cost calculation lets the business ensure it has the necessary financial resources for an extra employee. The three main costs for the calculation are the annual salary, workplace pension, and employer national insurance contributions.

    For example, assume you recruit a new employee with an annual salary of £35,000. From April 2025 the total cost of employment to the business will be £40,363, which breaks down as follows:

    Salary£35,000
    Employer’s national insurance£4,500
    Workplace pension£863
    TOTAL£40,363

    Calculation of employer national insurance contributions

    Understanding the calculation of employer national insurance and other payroll figures is important for small business owners. Employers pay national insurance contributions on individual employee earnings over £5,000 annually (or £416 monthly). In the above illustration, employer national insurance contributions of 15% are payable on £30,000 annually or £2,500 monthly (£2,916 less £416), which is £4,500 for the year or £375 a month.

    Employer’s national insurance allowance

    Most employers are eligible for the annual employer’s national insurance allowance of £10,500 (from April 2025). The national insurance allowance benefits small employers with just a few employees, significantly reducing the national insurance costs to the business. Limited companies with one director who is the only employee aren’t eligible for the NI allowance.

    To check your eligibility for the allowance:

    Employment Allowance: Check if you’re eligible – GOV.UK

    Calculation for workplace pension

    The calculation for workplace pension contribution is based on the legal minimum contribution of 3% on eligible employee earnings. Companies can contribute a higher percentage to their employees’ pensions if they wish. Not all employees are eligible for enrolment in a workplace pension. Eligible employees are those aged 22 years and above earning over £10,000 a year. There are instances where non-eligible employees can request to join a workplace pension scheme.

    New employers | The Pensions Regulator

    Employers contribute to workplace pensions based on employee earnings that fall between the current thresholds of £6,240 and £50,270. In the above example, the employer makes their 3% contribution on £28,760 (£35,000 minus £6,240). When employees earn above the upper threshold of £50,270, employers still contribute 3%, but only on £44,030 (£50,270 minus £6,240). Employers do not contribute on earnings that exceed the upper threshold.

    The pensions regulator has a useful calculator that works out employer workplace pension contributions:

    Employer Contributions | The Pensions Regulator

    Other earnings

    Any other earnings employees receive such as commission must be added to their base salary for the calculations. Commission and bonuses are subject to employer national insurance and pension contributions.

    HMRC calculators

    HMRC has a handy calculator to work out both employee and employer national insurance contributions:

    HM Revenue & Customs: Class1NICs-1 (hmrc.gov.uk)

    Employee and employer NI contributions for company directors are paid at a slightly different rate to employees. The link below will take you to the HMRC calculator for the director’s NI:

    HM Revenue & Customs: DirectorsClass1NICs1 (hmrc.gov.uk)

    UK Employee Cost Calculator

    We have a handy calculator to help you with the employee cost calculation, so you can be confident your business has the resources to cover the extra cost of a new employee.