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Companhia de Saneamento Básico do Estado de São Paulo

Aliases: 2 aliases
Primary URL Location Industry
www[.]sabesp[.]com[.]br
Country Brazil
Government - Public Services Icon
Government - Public Services
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Companhia deSaneamento Básico do Estado de São Paulo (Sabesp) is a public utility responsible for the collection, treatment and distribution of drinking water and the collection and treatment of sewage in the state of São Paulo. The company serves residential, commercial and industrial customers through a network of pipelines, pumping stations and treatment plants. Its core mission is to provide reliable basic sanitation services that support public health and urban development.

Sabesp operates under the ownership of the Government of the State of São Paulo, making it a state‑owned enterprise. It is recognized as one of the principal providers of water and sewage services in Brazil, with activities extending across many municipalities within the state. The utility’s infrastructure includes thousands of kilometers of water mains and sewer lines that support daily supply and wastewater management for a large portion of the population.

As a regulated utility, Sabesp follows standards set by state and federal environmental and health agencies, ensuring that water quality meets potability requirements and that effluent discharge complies with legal limits. The company has developed competencies in operational management, asset maintenance and emergency response, which were highlighted during the October 2024 cyberattack when it activated contingency plans to maintain essential water and sewage functions. Its role extends beyond service delivery to include participation in state sanitation planning and investment programs aimed at expanding coverage.

The organization’s governance structure consists of a board of directors appointed by the state government and an executive team that oversees daily operations. Sabesp does not have a publicly traded parent company; its equity is held entirely by the São Paulo state administration. While the utility may have subsidiaries or special purpose entities for specific projects, its primary legal entity remains the state‑owned Companhia de Saneamento Básico do Estado de São Paulo.

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