If you are a large organisation with an annual turnover of over £36m, there is a new legal requirement to publish a public statement on your website about the actions that your organisation has taken to ensure that the organisation and your supply chains are free of slavery and human trafficking. 

If you are part of the supply chain to a large organisation, it is highly likely that you will be asked to confirm the steps that you take to ensure your business operations are slavery and trafficking free. 

The Home Office has published some guidance which can be found at www.gov.uk/government/collections/modern-slavery