Ekopak NV engages in designing, building, financing, maintaining, and operating industrial water processing installations in Belgium, the Asia Pacific, Africa, rest of Europe, and the United States. The company operates in two segments, Project Business and Water-As-A-Service (WaaS). It offers maintenance, water analyses, treatment of cooling or boiler water, disinfection, pump services, chemical services, corrosion control, and biogas valorization; water treatment, including rainwater, surface water, and wastewater; wastewater treatment, such as primary treatment, anaerobic treatment, and aerobic treatment solution; REUSE, which converts effluent (treated wastewater) from sewage treatment plants into process water for industrial use; waste-to-energy and biogas valorization, a bio-waste that can be converted into biogas, which is captured and used as fuel; and resins/ion exchangers, as well as offers various biogas burners and flares. The company serves food, pharmaceuticals, chemicals, beer and beverages, pulp and paper, and general industries. Ekopak NV was incorporated in 1997 and is headquartered in Deinze, Belgium.