http://www.bain.com/anti-slavery-statement.aspx

There is no mention of high risk areas although they do state that, "The nature of the services we provide and the policies and procedures we already operate mean that we consider ourselves to be at ‘low risk’ risk of slavery, unlawful child labour or human trafficking existing within our own business. In relation to our supply chains, we make little use of services demanding unskilled labour and those products and services we do consume are sourced from reputable suppliers."