Companhia de Saneamento Básico do Estado de São Paulo - SABESP

SBSP3 · B3 · BRL

R$28.23+2.36%+R$0.65

Close · October 2, 2026

At a glance

Revenue growth: +5.39%; 2025 vs 2024
Net income growth: −11.67%; 2025 vs 2024
Net margin: 22.2%; 2024: 26.5%

Financial data

Amounts in millions of BRL; per-share values in BRL; shares in millions.

Income statement · Annual
Item	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016
Total revenue	38,092	36,145	25,572	22,056	19,491	17,798	17,984	16,085	14,608	14,098
Cost of revenue	23,992	16,603	16,052	14,351	—	—	—	—	—	—
Gross profit	14,100	19,542	9,520	7,705	—	—	—	—	—	—
Selling, general and administrative	1,524	2,948	2,284	2,039	—	—	—	—	—	—
Operating income	12,383	15,405	6,273	4,558	—	—	—	—	—	—
EBIT	12,590	15,475	6,273	4,621	4,076	4,478	5,708	5,170	3,956	3,426
EBITDA	14,535	17,930	8,865	6,881	6,156	6,380	7,378	6,492	5,186	4,535
Interest expense	3,457	1,793	1,411	1,218	—	—	—	—	—	—
Pre-tax income	11,702	13,643	4,754	4,273	3,170	1,341	4,696	3,932	3,522	4,148
Income tax	3,240	4,063	1,230	1,151	864	368	1,328	1,097	1,002	1,201
Net income	8,462	9,580	3,524	3,121	2,306	973	3,368	2,835	2,519	2,947
Net income to common shareholders	8,462	9,580	3,524	3,121	2,306	973	3,368	2,835	2,519	2,947
Basic EPS	2.40	2.72	1.00	0.89	0.65	0.28	0.96	0.80	0.71	0.84
Diluted EPS	2.40	2.72	1.00	0.89	0.65	0.28	0.96	0.80	0.71	0.84
Average shares (basic)	3,527	3,525	3,525	3,525	3,525	3,525	3,525	3,525	3,525	3,525
Average shares (diluted)	3,528	3,525	3,525	3,525	3,525	3,525	3,525	3,525	3,525	3,525
Dividend per share	0.66	0.66	0.28	0.25	0.18	0.08	0.27	0.22	0.20	0.23