UK Modern Slavery Act 2015 G-4.1: Describe structure, business and supply chains, with supply chain mapping beyond tier 1

What does G-4.1 require?

The guidance expects organisations to explain their structure, operating model and group relationships and who is responsible, and to map supply chains starting with tier 1 and extending to tier 2 and below, for labour and materials, in and outside the UK, prioritising higher-risk chains and improving transparency each year.