This article explores why energy storage systems are becoming indispensable for the region's energy transition, offering actionable insights for policymakers, businesses, and renewable energy developers. The Project “Development of a private-public investment model for energy efficient street light systems in Bosnia and Herzegovina” funded by Slovak Republic developed a financing and repayment modality based on ESCO, as well as Feasibility Studies on such arrangement for 14 municipalities in Bosnia. Learn about the market conditions, opportunities, regulations, and business conditions in bosnia and herzegovina, prepared by at U. Embassies worldwide by Commerce Department, State Department and other U. agencies' professionals Electric power generation is a key sector of economic activity in. governance and developing replicable models for environmental planning. In particular, a multi-pronged approach was chosen to target various stakeholders differently, with a heavy emphasis on the following sub-sectors: en rgy efficiency (EE), renewable energy sources (RES) and public buildings. The CSSC LAB project is being funded within the third call of the INTERREG DANUBE TRANSNATIONAL Programme of the European Commission, under the specific objective SO 3.