Employers providing employees with expenses or benefits in kind must comply with specific reporting, filing, and payment obligations each tax year. These requirements are designed to ensure that benefits are correctly reported, and that the appropriate tax and National Insurance contributions are accounted for.

For the 2025–26 tax year, employers must report employee expenses and benefits to HMRC and provide employees with copies of the relevant information by 6 July 2026. By the same deadline, employers must also submit form P11D(b) and declare the total Class 1A National Insurance contributions due unless all benefits have been payrolled.

Payment of Class 1A National Insurance is required by 22 July 2026 (or 19 July if paying by cheque). Where an employer operates a PAYE Settlement Agreement, any tax and Class 1B National Insurance must be paid by 22 October 2026 (or 19 October if paying by cheque). Employers who choose to payroll benefits must account for tax and Class 1 National Insurance through the monthly payroll process during the year.

Employers are required to maintain adequate records to support the reporting of all expenses and benefits, including valuation calculations and supporting documentation. Certain exemptions and dispensations may apply in limited circumstances, reducing reporting requirements.

Late submission of form P11D(b) attracts penalties of £100 per 50 employees for each month or part month of delay. Additional penalties and interest may also arise where payments to HMRC are made late.

From April 2026, the National Minimum Wage and National Living Wage rates have increased, and businesses should ensure payroll systems are updated immediately so that employees receive the correct statutory pay. These changes apply from the start of the 2026-27 tax year and form part of the Government’s ongoing policy of maintaining minimum earnings levels that reflect wider wage growth and living cost pressures.

The key rates from 1 April 2026 are as follows:

• Age 21 and over (National Living Wage): £12.71 per hour
• Age 18 to 20: £10.85 per hour
• Age 16 to 17: £8.00 per hour
• Apprentice rate: £8.00 per hour

These increases mean many employers will see a rise in employment costs during 2026-27, particularly where businesses rely on part-time staff, seasonal workers, or apprentices. Around 2.7 million workers are expected to benefit from the increase, reinforcing the importance of ensuring compliance from the first pay period after 1 April 2026.

For employers, the immediate priority is to review payroll settings, salary sacrifice arrangements, and employment contracts to confirm that hourly pay levels meet or exceed the new statutory thresholds. Failure to apply the correct rates can result in penalties and reputational risk, as HMRC has powers to require repayment of arrears and to publicly identify employers who do not comply with minimum wage legislation.

It is also important to consider knock-on effects. Businesses paying slightly above the previous minimum wage may wish to review pay differentials across their workforce in order to maintain fairness and staff morale. In practice, increases in the statutory minimum often lead to wider wage adjustments as employers maintain distinctions between entry-level and more experienced roles.

When a new employee joins your payroll, it is the employer’s responsibility to ensure they are aware of their rights and that the correct tax is deducted from their salary. This responsibility also applies when employing young people in your business.

You can employ young people from the age of 13, but special rules govern how long they can work and the types of work they can perform. Once someone turns 18, they are classed as an adult worker, and different employment rules then apply. Young workers and apprentices also have different National Minimum Wage rates compared to adult employees.

Before taking on young workers, employers must carry out a risk assessment to ensure a safe working environment. Young people may also be entitled to certain employment rights, including statutory maternity pay and ordinary statutory paternity pay if they qualify through continuous employment, paid time off for study or training and redundancy pay.

It is important to note that different rules apply if you engage volunteers or voluntary staff. Regardless, employers are responsible for health and safety, providing proper inductions, and ensuring employees are adequately trained for the tasks they are going to do.

In general, entertaining employees is an exception to the normal rule that business entertainment costs are not allowable for tax purposes. If an employer provides entertainment exclusively for employees and it is “wholly and exclusively for the purposes of the trade”, then the expenditure is allowable as a business deduction. Examples include a staff Christmas party, or a sporting event open only to employees.

It is important that the entertainment is not merely incidental to hospitality provided for customers. The definition of employees accepted by HMRC can extend to retired staff and the partners of existing and past employees.

Although the expenditure is allowable, the employees themselves may have to pay tax on the entertainment received and the employer will have to report this on form P11D. To counter this, many employers choose to include such items in a PAYE Settlement Agreement (PSA) and pay Income Tax and National Insurance contributions on behalf of the employees

Proper record keeping is important to be able to demonstrate where legitimate staff entertainment has taken place. Care should be taken to ensure that staff entertaining is reasonable, as excessive entertainment could lead to a tax charge for employees even if the employer’s costs have been disallowed (in whole or in part).

Setting up the correct tax code when a new employee starts is essential, as even small payroll errors can lead to unnecessary tax overpayments and avoidable complications later on.

When hiring a new employee, employers need to ensure the correct tax code and starter declaration are set up in their payroll system. Using the wrong tax code can cause the employee to overpay taxes, so accurate information is essential. Much of this information is provided on the employee’s P45, so it is important to remind new employees to bring it on their first day.

If the employee does not have a P45, they can complete HMRC’s online PAYE starter checklist. A paper version is also available if they cannot access the online tool. Employers must retain this information in their payroll records for the current tax year and the following three years. Once completed, HMRC’s online tools can be used to determine the correct tax code.

The starter checklist should be used in cases where the employee:

• Has a student or postgraduate loan
• Has personal details that differ from their P45
• Does not have a P45
• Is temporarily working in the UK for an overseas employer

Once completed, the checklist can be submitted to the employer by email, post, or in person. There is no need to send it to HMRC.