Employ a worker on a small salary to access the Employment Allowance
Employer’s National Insurance rose considerably from 6 April 2025. Not only did the rate increase from 13.8% to 15%, but the secondary threshold also fell from £9,100 to £5,000. This is the amount that an employer can pay before a liability to secondary Class 1 National Insurance contributions arises. For 2025/26, the secondary threshold is equivalent to only £96 per week and £417 per month.
For employers who are able to benefit from the Employment Allowance, there is an element of relief as this was increased to £10,500 for 2025/26. However, this does not help personal companies where the sole employee is also the director as they are not entitled to the Employment Allowance.
NIC hit on a small salary
For 2025/26, at £96 per week the secondary threshold is now less than the lower earnings limit, which has increased to £125 per week for 2025/26. For a year to be a qualifying year, an individual must receive earnings of at least 52 times the weekly lower earnings limit. For 2025/26, the minimum salary to achieve this is £6,500.
In the absence of the Employment Allowance, a secondary liability of £225 will arise on a salary of £6,500. However, there are no employee contributions to pay as where earnings are between the lower earnings limit and the primary threshold, the employee is treated as paying contributions at a zero cost. If the director is paid a salary equal to the personal allowance of £12,570, the associated secondary liability is £1,135.50.
Access the Employment Allowance
By taking on an employee and paying them earnings in excess of the secondary threshold, a personal company is able to access the Employment Allowance, which can be set against their secondary Class 1 National Insurance liability. The eligibility test is simply that the secondary contributor incurs liabilities to pay secondary contributions in respect of the employee – there is no minimum period for which these liabilities need to be incurred; employing another employee for £97 for one week will do the trick. However, a safer option to avoid unwanted attention from HMRC may be to take on, say, a studentduring the summer holidays to do some work, or to employ a spouse on a part-time basis.
The other way to access the Employment Allowance is to ensure that the sole employee is also not a director. Resigning as director and appointing a spouse as the director instead will access the Employment Allowance without needing to take on another employee.
Accessing the Employment Allowance will shelter the secondary liability that would otherwise arise, allowing the director to be paid a salary of up to £12,570 for 2025/26 free of tax and National Insurance.