01
Who it reaches
Essential and important entities in EU member states, in the sectors the Directive lists, through the national laws that transpose it (transposition was due 17 October 2024; member states transposed on different dates). A UK company is not itself an NIS2 entity, but an EU customer that is one must manage its supply chain under Article 21, and that is how the obligation reaches UK suppliers: through the customer's contract and questionnaire.
