
The UK Government has taken a significant step towards mandatory supply chain human rights due diligence.
On 4 November 2026, the Secretary of State for Business and Trade, the Rt Hon Jonathan Reynolds MP, announced that the UK will introduce mandatory human rights due diligence requirements for certain businesses. This marks one of the most substantial developments in responsible business regulation since the introduction of the Modern Slavery Act 2015.
However, this is not the only legislative proposal currently under consideration. A number of overlapping initiatives are progressing through Parliament, creating an increasingly complex compliance landscape for businesses operating in the UK.
While key details remain to be clarified, the direction of travel is unmistakable. Companies should now be reviewing and, where necessary, strengthening their human rights due diligence processes, supply chain risk assessments, governance frameworks, policies and public disclosures.





