Veolia manages and optimizes successfully energy and water operations in Bulgaria leveraging on the experience and know-how of its subsidiaries. Veolia Solutions Bulgaria provides efficient and innovative solutions through Operation & Maintenance contracts (including ESCO projects) and Design & Build projects for energy or water facilities. We also have extensive experience in public utility management through Sofyska Voda (the biggest WSS operator in Bulgaria) and Veolia Energy Varna (District Heating Networks).