Companhia de Saneamento Básico do Estado de São Paulo - SABESP reported earnings results for the full year ended December 31, 2023. For the full year, the company reported sales was BRL 25,572.06 million compared to BRL 22,055.72 million a year ago. Net income was BRL 3,523.53 million compared to BRL 3,121.27 million a year ago.