Every tap turned on across a wide belt of south-central Chile — from the vineyards of O'Higgins to the forests of Biobío — draws water that Essbio has purified and pumped. The company is invisible to most of its customers, which is precisely what a water utility should be. Full nameEssbio S.A. (Empresa de Servicios Sanitarios del Biobío) Ticker / exchangeESSBIO-C · Santiago Stock Exchange (SN) HeadquartersAv. Arturo Prat 199, Torre B, Concepción, Chile SectorUtilities — Regulated Water Employees1,257 (RT) Market value (market cap)Not publicly disclosed Yearly sales (revenue, 2018)CLP …
Empresa de Servicios Sanitarios Bío-Bío S.A. (Essbio)
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June 25, 2026
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4 min read
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