P11D software — benefits in kind & Class 1A NIC
Provide company cars, healthcare or other benefits? We compute the cash equivalent of each benefit in kind and the Class 1A NIC, then generate your P11D figures ready to file.
- Benefit-in-kind cash equivalents computed
- Class 1A National Insurance calculated
- P11D figures generated (compute & export)
- Part of the Payroll & HR add-on
What counts as a benefit in kind
Benefits in kind are the non-cash perks you give employees or directors: company cars and fuel, private medical insurance, interest-free or low-interest loans over £10,000, living accommodation and more. Each has a 'cash equivalent' that's taxable on the employee, and on which the employer owes Class 1A National Insurance at its secondary NIC rate.
The 6 July deadline
A P11D for each employee and a single P11D(b) summarising the employer's Class 1A NIC must reach HMRC by 6 July following the end of the tax year, with the Class 1A NIC paid by 22 July (19 July if you pay by cheque). Paper P11Ds are no longer accepted — filing is online only. Many employers are also moving to payrolling benefits, which HMRC is making mandatory for most benefits from April 2027.
How we handle it
Record each benefit against the employee and we compute its cash equivalent and the Class 1A National Insurance the company owes, then generate your P11D and P11D(b) figures ready to file. The benefit values tie back to your payroll, so the year-end run is a review rather than a re-keying exercise.
Solo Core £7.99 + Payroll & HR £5.00 = £12.99/mo (+£2.00/employee)
14-day free trial · no credit card required