Essbio S.A. primarily engages in the provision of sanitation services in Chile. It is involved in the construction and operation of public services for the production and distribution of drinking water; collection and disposal of wastewater; and treatment of liquid industrial waste. The company also provides laboratory services, chemical, biological, and other analysis. In addition, it is involved in design, construction, and operation of drinking water and sewage; study, construction, and operation of solution systems for rainwater management; import and marketing of goods and services; provision of commercial and computer services; and investments in movable and immovable property. Essbio S.A. was founded in 2007 and is based in Concepción, Chile.