The 2025 regulations amended National Insurance contribution rates, thresholds, and National Insurance Fund payments, and extended veteran's relief.

These regulations, effective April 6, 2025, adjust National Insurance contribution rates and thresholds for Class 2 and Class 3 contributions.

They also adjust the prescribed percentage of estimated benefit expenditure for payments into the National Insurance Fund for Great Britain and Northern Ireland, and extend zero-rate contributions for armed forces veterans to the 2025-26 tax year.

The changes are based on a Treasury review of earnings and estimated benefit expenditure.

Amendments were made to regulations governing child benefit and guardian's allowance, simplifying administration, modernizing eligibility criteria, and removing outdated provisions.

These regulations, effective April 7, 2025, amend the Child Benefit and Guardian's Allowance (Administration) Regulations 2003, the Guardian's Allowance (General) Regulations 2003, and the Child Benefit (General) Regulations 2006.

Key changes include removing outdated provisions related to refugee status and marital status in eligibility for benefits, updating approved training programs, and adjusting National Insurance number requirements for younger parents claiming child benefit.

The amendments aim to streamline administration, improve clarity, and modernize the benefit system.

The Statutory Neonatal Care Pay (Persons Abroad and Mariners) Regulations 2025 extended statutory neonatal care pay eligibility to persons abroad, mariners, and those working on the continental shelf, clarifying specific conditions and time limits.

These regulations, effective April 6, 2025, extend statutory neonatal care pay eligibility under the Social Security Contributions and Benefits Act 1992 to individuals working abroad, mariners, and those employed on the continental shelf.

The regulations specify conditions for eligibility, including employment location, employer liability for national insurance contributions, and periods of employment in the EEA. They also clarify the treatment of individuals under existing UK and EU social security legislation and establish procedures for compliance with time limits, particularly for those temporarily outside of the UK.

The 2025 regulations amended Schedule 4A of the Social Security (Contributions) Regulations 2001, requiring employers to report the workplace postcode of employees benefiting from zero-rate National Insurance contributions in freeports and investment zones.

These regulations modify the Social Security (Contributions) Regulations 2001.

They mandate that employers claiming zero-rate secondary Class 1 National Insurance contributions for employees working in designated freeports or investment zones must include the employee's workplace postcode (or an HMRC-provided alternative code) in their Full Payment Submission.

This aims to improve data collection and ensure compliance with existing legislation regarding tax relief in these specific zones.