Cosan S.A. 20-F

Accession 0001554855-26-000590

Filing information

CIK: 0001430162
Report date: 2025-12-31
Filing date: 2026-04-10
Form: 20-F
Primary document: csan-20251231.htm

Open primary document

View the filing document on sec.gov.

Open EDGAR directory

Inspect all files for this filing.

Complete submission file

Open the raw SEC submission text.