Cosan S.A.

DB:9CI0 Stock Report

Market Cap: €3.4b

Cosan Management

Management criteria checks 1/4

Cosan's CEO is Marcelo Martins, appointed in Nov 2024, has a tenure of 1.5 years. directly owns 0.21% of the company’s shares, worth €7.30M. The average tenure of the management team and the board of directors is 7.1 years and 1.1 years respectively.

Key information

Marcelo Martins

Chief executive officer

n/a

Total compensation

CEO salary percentagen/a
CEO tenure1.5yrs
CEO ownership0.2%
Management average tenure7.1yrs
Board average tenure1.1yrs

Recent management updates

Recent updates


CEO

Marcelo Martins (59 yo)

1.5yrs
Tenure

Mr. Marcelo Eduardo Martins serves as Director at Moove Lubricants Holdings since November 2023. He is Vice-Chairman of Rumo S.A. since March 2023 and is its Director. He is a Director of Eurofarma Laborat...


Leadership Team

NamePositionTenureCompensationOwnership
Rubens Ometto de Mello
Chairman of the Board25.5yrsno data14.21%
€ 488.3m
Marcelo Martins
CEO & Director1.5yrsno data0.21%
€ 7.3m
Rafael Bergman
Chief Financial & Investor Relations Officerless than a yearno data0.0073%
€ 249.8k
Maria de Carvalho Drummond
Chief Legal Officer15.3yrsno data0.13%
€ 4.4m
Fernando Tinel
Head of Investor Relations & ESGno datano datano data
João Fernandez de Abreu
Chief Executive Officer of Rumo7.1yrsno datano data
Filipe Ferreira
Chief Executive Officer—Moove8.3yrsno datano data
7.1yrs
Average Tenure
55yo
Average Age

Experienced Management: 9CI0's management team is seasoned and experienced (7.1 years average tenure).


Board Members

NamePositionTenureCompensationOwnership
Rubens Ometto de Mello
Chairman of the Board25.5yrsno data14.21%
€ 488.3m
Marcelo Martins
CEO & Director17.2yrsno data0.21%
€ 7.3m
Andre Esteves
Vice Chairman of the Board of Directorsless than a yearno datano data
Burkhard Cordes
Director20.8yrsno data0.12%
€ 4.2m
Ralph Rosenberg
Directorless than a yearno data0.11%
€ 3.7m
Joao Ducatti
Member of Fiscal Council1.1yrsno datano data
Luis Rapparini Soares
Independent Director1.1yrsno datano data
Renato Secondo Mazzola
Directorless than a yearno datano data
Guido de Oliveira
Member of Fiscal Council1.1yrsno datano data
Monica da Silva
Member of Fiscal Council1.1yrsno datano data
Flavia Simon
Independent Director1.1yrsno datano data
1.1yrs
Average Tenure
58yo
Average Age

Experienced Board: 9CI0's board of directors are not considered experienced ( 1.1 years average tenure), which suggests a new board.


Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/05/03 18:56
End of Day Share Price 2026/04/30 00:00
Earnings2025/12/31
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Cosan S.A. is covered by 20 analysts. 7 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Leticia Soares CamposBB Banco de Investimento S.A.
Isabella SimonatoBofA Global Research
Vicente Falanga NetoBradesco S.A. Corretora de Títulos e Valores Mobiliários