Cosan S.A. Files November 2025 6-K Report
Ticker: CSAN · Form: 6-K · Filed: Nov 17, 2025 · CIK: 1430162
Sentiment: neutral
Topics: foreign-issuer, sec-filing, regulatory-update
TL;DR
Cosan S.A. filed its monthly 6-K report on Nov 17, 2025, standard procedure for foreign issuers.
AI Summary
Cosan S.A. filed a Form 6-K on November 17, 2025, reporting for the month of November 2025. The filing is in accordance with Rule 13a-16 or 15d-16 of the Securities Exchange Act of 1934. Cosan S.A. is a foreign issuer based in Brazil, with its principal executive offices located at Av. Brigadeiro Faria Lima, 4100, 16th floor, São Paulo, SP 04538-132.
Why It Matters
This filing provides routine updates for investors and regulatory bodies regarding Cosan S.A.'s ongoing operations and compliance as a foreign issuer.
Risk Assessment
Risk Level: low — This filing is a routine report of foreign issuer information and does not contain significant new financial or operational disclosures.
Key Players & Entities
- Cosan S.A. (company) — Registrant
- 0001554855-25-002042 (document_id) — Accession Number
- November 2025 (date) — Reporting Period
- Av. Brigadeiro Faria Lima, 4100, 16th floor, São Paulo, SP 04538-132 (address) — Principal Executive Offices
FAQ
What is the purpose of a Form 6-K filing?
A Form 6-K is a report of foreign issuer pursuant to Rule 13a-16 or 15d-16 of the Securities Exchange Act of 1934, used to provide information that the registrant makes or is required to make public in its home country, files or is required to file with any stock exchange on which its securities are traded, or distributes or is required to distribute to its security holders.
When was this specific Form 6-K filed?
This Form 6-K was filed on November 17, 2025.
What period does this Form 6-K cover?
This Form 6-K is for the month of November 2025.
Where is Cosan S.A. headquartered?
Cosan S.A.'s principal executive offices are located in São Paulo, Brazil, at Av. Brigadeiro Faria Lima, 4100, 16th floor, SP 04538-132.
Does Cosan S.A. file annual reports under Form 20-F or Form 40-F?
Cosan S.A. indicates that it files annual reports under cover of Form 20-F.
Filing Stats: 3,838 words · 15 min read · ~13 pages · Grade level 17.9 · Accepted 2025-11-14 17:44:10
Key Financial Figures
- $ — ss (In thousands of Brazilian reais - R$, except earnings (loss) per share) Pa
Filing Documents
- MainDocument.htm (6-K) — 8948KB
- c1d0310baa4eb082f264.jpg (GRAPHIC) — 53KB
- c2c42584fb4031d389fd.jpg (GRAPHIC) — 3KB
- c70508e9a0a395c84dc2.jpg (GRAPHIC) — 155KB
- 0001554855-25-002042.txt ( ) — 9240KB
financial statements
financial statements To the Board of Directors and Stockholders Cosan S.A. Introduction We have reviewed the accompanying interim statement of financial position of Cosan S.A. ("Company") as at September 30, 2025 and the related statements of profit or loss and other comprehensive income for the quarter and nine-month period then ended, and the statements of changes in equity and cash flows for the nine-month period then ended, as well as the accompanying consolidated interim statement of financial position of the Company and its subsidiaries ("Consolidated") as at September 30, 2025 and the related consolidated statements of profit or loss and other comprehensive income for the quarter and nine-month period then ended, and the consolidated statements of changes in equity and cash flows for the nine-month period then ended, and explanatory notes. Management is responsible for the preparation and presentation of these parent company and consolidated condensed interim financial statements in accordance with the accounting standard CPC 21, Interim Financial Reporting, of the Brazilian Accounting Pronouncements Committee (CPC), and International Accounting Standard (IAS) 34 - Interim Financial Reporting, of the International Accounting Standards Board (IASB). Our responsibility is to express a conclusion on these condensed interim financial statements based on our review. Scope of review We conducted our review in accordance with Brazilian and International Standards on Reviews of Interim Financial Information (NBC TR 2410 - Review of Interim Financial Information Performed by the Independent Auditor of the Entity, and ISRE 2410 - Review of Interim Financial Information Performed by the Independent Auditor of the Entity, respectively). A review of interim financial information consists of making inquiries, primarily of persons responsible for financial and accounting matters, and applying analytical and other review procedures. A review is substantially le