The Judicial Base South (JBS) coalition brings together individuals and associations organized into an informal coalition with the aim of contributing to strengthening the capacity for the rule of law in southern Serbia, especially in the field of judiciary. The coalition was formed in 2019 with the support of the Open Society Foundation Serbia. It is active primarily in Niš, Leskovac, Vranje, Pirot and Prokuplje, as well as in the other municipalities of Nišava, Jablanica, Pčinj, Pirot and Toplica districts. Besides operating in the south of Serbia, JBS also brings its activities, policies and initiatives to the national level.