There is an established principle of leverage in due diligence, which reduces your responsibility, the less you consume. If an organisation does not buy very much, it would be disproportionate to expect them to spend as much time checking suppliers, as we would expect a large, trading organisation to. Every organisation should still do something – we recommend a modern slavery act statement which outlines the steps it takes to avoid human rights abuse in its services and supplies. With agency staff, which can be an area of risk, we would recommend an organisation speaks to companies they use for labour supply, and asks for their policies on ethical practices and avoiding abuse.