Employment Rights Act 2025 Overview

Introduction

This article provides an overview of the Employment Rights Act 2025, now in force following Royal Assent in December 2025. It outlines the principal statutory reforms, the phased commencement programme, and explains how legal duties will be shaped in practice by secondary legislation, statutory Codes of Practice, and Acas guidance. The paper is intended for directors, senior managers, and HR professionals.

Whist the overall legislative direction is now in place, a number of provisions remain subject to further consultation, regulations, and updated guidance. This briefing therefore reflects the position as currently understood and is intended to support awareness and forward planning, rather than to speculate on areas where detailed implementation requirements have yet to be confirmed.

Legislative Status and Implementation Approach