Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]:
SEC Accession No. 0001292814-25-004064
Filing Date
2025-11-25
Accepted
2025-11-25 08:10:09
Documents
2
Period of Report
2025-12-31

Document Format Files

Seq Description Document Type Size
1 6-K sbs20251125_6k.htm 6-K 10414
2 GRAPHIC sbs202511256k_001.jpg GRAPHIC 632878
  Complete submission text file 0001292814-25-004064.txt   882791
Mailing Address RUA COSTA CARVALHO, 300 SAO PAULO SP Brazil
Business Address RUA COSTA CARVALHO, 300 SAO PAULO SP Brazil 55-11-3388-8110
COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP (Filer) CIK: 0001170858 (see all company filings)

EIN.: 000000000 | State of Incorp.: D5 | Fiscal Year End: 1231
Type: 6-K | Act: 34 | File No.: 001-31317 | Film No.: 251515090
SIC: 4941 Water Supply
(CF Office: 01 Energy & Transportation)