StockData
CSANYOTCRetail-Auto Dealers & Gasoline StationsFiscal year ends December 31

Cosan S.A.

Financials through fiscal 2024, year ended Dec 31, 2024Last filing: 20-F on Apr 10, 2026
$3.98+0.03 (+0.71%)

Close on Oct 19, 2026

About Cosan

Retail-Auto Dealers & Gasoline Stations, SIC 5500

Cosan S.A. is a Brazilian holding company operating across the energy, natural resources, logistics, and agricultural land management sectors. Through its key subsidiaries and joint ventures, the group engages in the production of sugar, ethanol, and bioelectricity, as well as the retail and wholesale distribution of fuels. Its business portfolio also encompasses the distribution and commercialization of natural gas, the manufacturing and supply of automotive and industrial lubricants, rail and port logistics operations for commodities, and the acquisition and leasing of rural properties. The company serves enterprise business-to-business clients, industrial consumers, and retail customers through broad distribution networks and branded service stations.

The conglomerate operates primarily in Brazil, with logistics concessions spanning several central and southern states and an extensive network exceeding 7,000 service stations across Brazil, Argentina, and Paraguay. Its lubricant business extends internationally across the Americas and Europe, serving dozens of export markets. The company maintains its corporate headquarters in São Paulo, Brazil.

Summary of the business section of Cosan's latest annual report, written by StockData.

Company profile

Company

Legal name
Cosan S.A.
Founded
1966
Headquarters
Sao Paulo, Sp, D5
Address
Av. Brigadeiro Faria Lima, 4100, 16th Floor 04538-132
Phone
55-11-3897-9797
Employees
5,000, Dec 31, 2025
Industry
Retail-Auto Dealers & Gasoline Stations
Incorporated in
D5
Fiscal year ends
December 31
Auditor
BDO RCS Auditores Independentes SS Ltda., Sao Paulo, Brazil

Stock & identifiers

Ticker
CSANY
Exchange
OTC
Shares outstanding
3.97B, Dec 31, 2025
Filer category
Large accelerated filer
Stock splits
8-for-1, May 16, 2022
SEC CIK
1430162
CUSIP
22113B103
ISIN
US22113B1035
LEI
549300PGFCX2JMKKLC96
EIN
00-0000000

Executives and directors

Officers and directors who filed ownership reports (Forms 3, 4, 5) in the last two years

NamePositionShares owned
Marcelo Eduardo MartinsChief Executive Officer, Director2,074,530
de Barros Sobrinho Jose Cezario MenezesChief Finance Officer438,932
Burkhard Otto CordesDirector2,356,610
Rubens Ometto Silveira MelloDirector822,235,290
Andre Santos EstevesDirector–
Renato Antonio Secondo MazzolaDirector–
Whitaker Carneiro Ralph Gustavo RosenbergDirector4,251,582
Simon Flavia CruzDirector–
Soares Luis Claudio RappariniDirector–

Employees

Headcount reported in annual reports

“America, now employing more than 5,000 people.”

Corporate history

Events identified from SEC filings

DateEventDetails
Sep 8, 2026DelistingNotice of delisting from exchange (Form 25)
Apr 30, 2024Late filingNotification of late filing
Apr 29, 2022Late filingNotification of late filing
Mar 3, 2021ListingRegistration of securities on an exchange (Form 8-A)
Dec 9, 2020MergerRegistration of securities for a merger or exchange offer (S-4)
Jun 3, 2011Name changeName changed from Cosan S.A. Industria e Comercio to Cosan S.A.