This case study is based on the Early Childhood Development Complexes of For Our Children Foundation (FoC), Bulgaria, that provided several different socially integrated services concentrated within reach, which together form a safety net for children and families. FoC in Bulgaria created the Early Childhood Development Complexes in Sofia and Plovdiv to pay attention to the first, most important years of every child's life and to support them when it is not too late. In addition to working directly with children with disabilities and difficulties in the development and supporting families in vulnerable situations, FoC organized trainings for prospective adoptive parents, foster families, as well as for prevention of violence, development of parental capacity and more.