Salary sacrifice is one of the most effective tools available for structuring employee remuneration. When it works well, it reduces tax and National Insurance for both employer and employee, increases the value of benefits packages, and helps offset rising employment costs.

When it goes wrong, the consequences range from unwitting National Minimum Wage breaches to employees discovering mid-maternity leave that their statutory pay is lower than expected.

With Employer NIC now at 15%, interest in salary sacrifice has never been higher. But neither has the complexity – OpRA rules, the upcoming £2,000 pension NIC cap, statutory payment implications, and the requirement for watertight contractual documentation all need to be understood and managed correctly.

This guide takes you through the fundamentals, the complications, and the practical steps to get it right.