This report summarizes the findings of the fieldwork in eight European countries: Austria, Bulgaria, Cyprus, Greece, Italy, Portugal, Slovenia and United Kingdom within the project BASE: Migrant & refugee child-friendly support services in cases of sexual and gender-based violence. The aim of this comparative report is to assess stakeholder`s training needs in relation to GBV and to the communication with migrant/refugee girls who have been victims, as well as with families and with migrant/refugee communities and the role of the cultural advisor.