This joint submission to the Committee on the Elimination of all forms of Discrimination against Women by five civil society organisations: Anti-Slavery International, the Anti Trafficking and Labour Exploitation Unit (ATLEU), the Anti-Trafficking Monitoring Group (ATMG), the Human Trafficking Foundation (HTF), and Kalayaan, outlines gaps in UK’s response to modern slavery: including the identification, protection and support provided to victims; barriers in access to legal advice, justice and remedy; and flaws in the legal and policy framework relating to migrant domestic workers, which renders them particularly vulnerable to abuse, exploitation, and trafficking.