JSL Management

Management criteria checks 2/4

We currently do not have sufficient information about the CEO.

Key information

Ramon Peres Martinez de Alcaraz

Chief executive officer

n/a

Total compensation

CEO salary percentage	n/a
CEO tenure	4.6yrs
CEO ownership	n/a
Management average tenure	5.7yrs
Board average tenure	4.5yrs

Recent management updates

Recent updates

Market Participants Recognise JSL S.A.'s (BVMF:JSLG3) Earnings Pushing Shares 26% Higher

Sep 19

International Expansion And Diversification Will Strengthen Future Market Position

Jan 22 JSL's diversification into resilient sectors and focus on international expansion reduce dependency on local markets, enhancing earnings stability and growth.

JSL S.A. (BVMF:JSLG3) Might Not Be As Mispriced As It Looks After Plunging 26%

Dec 26

JSL's (BVMF:JSLG3) Shareholders Have More To Worry About Than Only Soft Earnings

Nov 14

Market Still Lacking Some Conviction On JSL S.A. (BVMF:JSLG3)

Oct 04

We Think Shareholders Should Be Aware Of Some Factors Beyond JSL's (BVMF:JSLG3) Profit

Mar 26

Is JSL (BVMF:JSLG3) Using Too Much Debt?

Mar 22

What Is JSL S.A.'s (BVMF:JSLG3) Share Price Doing?

Jan 19

JSL S.A. (BVMF:JSLG3) Shares Fly 25% But Investors Aren't Buying For Growth

Dec 22

Is Now An Opportune Moment To Examine JSL S.A. (BVMF:JSLG3)?

Oct 22

JSL S.A. Just Beat Analyst Forecasts, And Analysts Have Been Updating Their Predictions

Aug 05

Market Still Lacking Some Conviction On JSL S.A. (BVMF:JSLG3)

May 05

JSL's (BVMF:JSLG3) Shareholders May Want To Dig Deeper Than Statutory Profit

Mar 15

CEO

Ramon Peres Martinez de Alcaraz

4.6yrs

Tenure

Ramon Peres Martinez Garcia de Alcaraz serves as Chief Executive Officer and Member of Management Board at JSL S.A. since March 2021.

Leadership Team

Name	Position	Tenure	Compensation	Ownership
Ramon Peres Martinez de Alcaraz	CEO & Member of Management Board	4.6yrs	no data	no data
Guilherme de Andrade Fonseca Sampaio	Financial and Investor Relations Director & Member of Executive Board	5.2yrs	no data	no data
Eduardo Pereira	Executive Officer & Member of Executive Board	18.8yrs	no data	no data
Samir Moyses Ferreira	Executive Officer & Member of Executive Board	no data	no data	no data
Antonio da Silva Barreto	Member of Executive Board & Non- Independent Director	6.2yrs	no data	no data
Paulo Prado	Investor Relations Officer	no data	no data	no data

5.7yrs

Average Tenure

Experienced Management: JSLG3's management team is seasoned and experienced (5.7 years average tenure).

Board Members

Name	Position	Tenure	Compensation	Ownership
Antonio da Silva Barreto	Member of Executive Board & Non- Independent Director	5.2yrs	no data	no data
Denys Ferrez	Director	5.2yrs	no data	no data
Luciano Colauto	Member of Fiscal Council	3.5yrs	no data	no data
Márcio Álvaro Caruso	Member of Fiscal Council	3.5yrs	no data	no data
Sylvia de Souza Wanderley	Independent Director	4.5yrs	no data	no data
Celio de Melo Neto	Member of Fiscal Council	3.5yrs	no data	no data
Daniel Vinicius Schrickte	Member of the Fiscal Council	3.5yrs	no data	no data
Fernando Simoes	Chairman of the Board	15.9yrs	no data	0.32% R$ 5.1m
Gilberto Xando Baptista	Independent Director	5.2yrs	no data	no data

4.5yrs

Average Tenure

55.5yo

Average Age

Experienced Board: JSLG3's board of directors are considered experienced (4.5 years average tenure).

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2025/10/15 01:30
End of Day Share Price	2025/10/14 00:00
Earnings	2025/06/30
Annual Earnings	2024/12/31

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.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* 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

JSL S.A. is covered by 16 analysts. 8 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Renato Ramos de Almeida Hallgren	BB Banco de Investimento S.A.
Murilo Freiberger	BofA Global Research
Victor Mizusaki	Bradesco S.A. Corretora de Títulos e Valores Mobiliários

JSL Management

Management criteria checks 2/4

Key information

Recent management updates

Insufficient new directors

JSL S.A., Annual General Meeting, Apr 23, 2025

JSL S.A., Annual General Meeting, Apr 25, 2023

High number of new and inexperienced directors

High number of new and inexperienced directors

High number of new and inexperienced directors

Recent updates

Market Participants Recognise JSL S.A.'s (BVMF:JSLG3) Earnings Pushing Shares 26% Higher

Consensus EPS estimates fall by 33%

Investors Can Find Comfort In JSL's (BVMF:JSLG3) Earnings Quality

Second quarter 2025 earnings: EPS exceeds analyst expectations

Consensus EPS estimates fall by 10%

Is JSL (BVMF:JSLG3) A Risky Investment?

First quarter 2025 earnings released: EPS: R$0.11 (vs R$0.16 in 1Q 2024)

Insufficient new directors

Investor sentiment improves as stock rises 20%

JSL S.A. to Report Q1, 2025 Results on May 13, 2025

Price target decreased by 12% to R$11.98

JSL S.A., Annual General Meeting, Apr 23, 2025

Price target decreased by 7.9% to R$13.03

At R$6.55, Is JSL S.A. (BVMF:JSLG3) Worth Looking At Closely?

Investor sentiment improves as stock rises 16%

New major risk - Share price stability

Price target decreased by 10% to R$13.81

International Expansion And Diversification Will Strengthen Future Market Position

JSL S.A. (BVMF:JSLG3) Might Not Be As Mispriced As It Looks After Plunging 26%

Investor sentiment deteriorates as stock falls 19%

Investor sentiment deteriorates as stock falls 17%

New minor risk - Share price stability

JSL's (BVMF:JSLG3) Shareholders Have More To Worry About Than Only Soft Earnings

Now 22% undervalued after recent price drop

Third quarter 2024 earnings: EPS misses analyst expectations

Investor sentiment deteriorates as stock falls 17%

Market Still Lacking Some Conviction On JSL S.A. (BVMF:JSLG3)

Now 24% undervalued after recent price drop

Price target increased by 10% to R$15.39

Second quarter 2024 earnings: EPS exceeds analyst expectations while revenues lag behind

Price target decreased by 7.6% to R$13.94

Now 24% overvalued

First quarter 2024 earnings: EPS misses analyst expectations

Now 21% overvalued after recent price rise

Now 20% overvalued after recent price rise

Investor sentiment improves as stock rises 15%

Now 26% overvalued

We Think Shareholders Should Be Aware Of Some Factors Beyond JSL's (BVMF:JSLG3) Profit

New major risk - Earnings quality

Is JSL (BVMF:JSLG3) Using Too Much Debt?

Price target increased by 8.0% to R$15.51

What Is JSL S.A.'s (BVMF:JSLG3) Share Price Doing?

JSL S.A. to Report Q1, 2024 Results on May 13, 2024

Price target increased by 10% to R$14.94

JSL S.A. (BVMF:JSLG3) Shares Fly 25% But Investors Aren't Buying For Growth

Investor sentiment improves as stock rises 16%

Consensus EPS estimates fall by 13%, revenue upgraded

Consensus revenue estimates increase by 10%, EPS downgraded

New minor risk - Earnings quality

Third quarter 2023 earnings: EPS and revenues exceed analyst expectations

Price target increased by 8.4% to R$12.65

Second quarter 2023 earnings: EPS exceeds analyst expectations while revenues lag behind

JSL S.A. to Report Q2, 2023 Results on Aug 07, 2023

First quarter 2023 earnings released: EPS: R$126 (vs R$0.15 in 1Q 2022)

Now 20% undervalued

Now 21% undervalued

Investor sentiment improves as stock rises 17%

Now 20% undervalued

Full year 2022 earnings: Revenues exceed analyst expectations

JSL S.A. to Report Q4, 2022 Results on Feb 14, 2023

Now 21% undervalued after recent price drop

JSL S.A., Annual General Meeting, Apr 25, 2023

Investor sentiment deteriorated over the past week

High number of new and inexperienced directors

Now 22% undervalued

Third quarter 2022 earnings: Revenues exceed analyst expectations

Investor sentiment improved over the past week

Is Now An Opportune Moment To Examine JSL S.A. (BVMF:JSLG3)?

Consensus forecasts updated