COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP
Business
Companhia de Saneamento Básico do Estado de São Paulo (Sabesp) is a water and sanitation utility providing water supply, sewage collection, treatment and disposal services to residential, commercial, industrial and public customers across 375 municipalities in São Paulo State under concession agreements. The company operates water treatment and distribution networks, sewage collection and treatment facilities, and urban drainage systems, serving approximately 29.9 million people with water and 27.0 million with sewage services. Sabesp also generates electricity through minority partnerships and distributed solar generation, manages environmental programs, and pursues universal sanitation coverage through targeted capital investments and regulatory engagement.
Summary from 20-F filed 2026-04-29
Financials
Latest annual snapshot (FY2025, period end 2025-12-31). Full statement history unavailable for this entity.
| Revenue | — |
| Net income | $8.46B |
| Total assets | $104.20B |
| Total liabilities | $61.80B |
| Stockholders' equity | — |
| Operating cash flow | — |
Filings
Material Events
Insiders
Institutional Holders
Frequently asked questions
What is COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP's CIK number?
COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP's SEC CIK number is 0001170858 (1170858). The CIK (Central Index Key) is the permanent identifier the SEC assigns to every EDGAR filer — unlike a ticker symbol, it never changes.
Where can I find COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP's SEC filings?
All of COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP's EDGAR filings — 10-K annual reports, 10-Q quarterly reports, 8-K material events, and insider transactions — are listed on this page, sourced live from SEC EDGAR.