Global /Brazil /Utilities /Utilities - Regulated Electric /ISAE3

ISA Energía Brasil S.A.

ISAE3

• BVMF: ISAE3 • Delayed

34.40BRL -0.9%

6.66 USD

As of 6 June 2026, ISA Energía Brasil S.A. has a market cap of $3.98B USD, ranking #4472 globally and #43 in Brazil. It ranks #226 in the Utilities sector, and #154 in the Utilities - Regulated Electric industry.

Global Rank

4472

Country Rank

Sector Rank

226

Industry Rank

154

Key Stats

Market Cap

$3.98BUSD

20.57B BRL

Enterprise Value

$6.71BUSD

34.7B BRL

Revenue (TTM)

$1.82BUSD

9.41B BRL

EBITDA (TTM)

$706.93MUSD

3.65B BRL

Net Income (TTM)

$473.61MUSD

2.45B BRL

EBITDA Margin

39%

Profit Margin

26%

PE Ratio

8.4

Forward PE

13.0

PS Ratio

2.2

PB Ratio

1.0

EV/EBITDA

8.3

Company Profile

Country (HQ)

Brazil

Sector

Utilities

Industry

Utilities - Regulated Electric

CEO

Rui Chammas open_in_new

Employees

1,626

Founded

1999

Website

isacteep.com.br open_in_new

warningChart data may be delayed

1d	1w	1m	3m	6m	YTD	1y	3y	5y
-0.9%	-0.1%	0.6%	-0.9%	7.8%	1.2%	7.2%	18%	19%

News

Markets

Exchange	Ticker	Price	Quotes
Brazil Stock Exchange (B3) (BVMF) MIC: BVMF PRIMARY	ISAE3 Isa Energia Brasil SA ISIN: BRISAEACNOR2 Shares Out.: Shares Outstanding: 238.17M¹ Shares Float: 1.973M² TV: TradingView: BMFBOVESPA: ISAE3 SA: Stock Analysis: BVMF: ISAE3 YF: Yahoo Finance: ISAE3.SA GF: Google Finance: BVMF: ISAE3 BA: Barron's: ISAE3 MS: Morningstar: BVMF: ISAE3	34.40 BRL	TV: TradingView: BMFBOVESPA: ISAE3 SA: Stock Analysis: BVMF: ISAE3 YF: Yahoo Finance: ISAE3.SA GF: Google Finance: BVMF: ISAE3 BA: Barron's: ISAE3 MS: Morningstar: BVMF: ISAE3
Brazil Stock Exchange (B3) (BVMF) MIC: BVMF	ISAE4 Isa Energia Brasil SA PRF PERPETUAL BRL ISIN: BRISAEACNPR9 TV: TradingView: BMFBOVESPA: ISAE4 SA: Stock Analysis: BVMF: ISAE4 YF: Yahoo Finance: ISAE4.SA GF: Google Finance: BVMF: ISAE4 BA: Barron's: ISAE4 MS: Morningstar: BVMF: ISAE4	28.73 BRL	TV: TradingView: BMFBOVESPA: ISAE4 SA: Stock Analysis: BVMF: ISAE4 YF: Yahoo Finance: ISAE4.SA GF: Google Finance: BVMF: ISAE4 BA: Barron's: ISAE4 MS: Morningstar: BVMF: ISAE4

¹Market cap is calculated using shares outstanding.

²Float shares are publicly tradable shares, excluding insider-held stock.

About ISA Energía Brasil S.A.

ISA Energía Brasil S.A. engages in the electric power transmission business in Brazil. As of December 31, 2025, it had a total installed transformation capacity of 84,910 MVA together with transmission lines of 23,000 kilometers. It operates in the states of Bahia, Espírito Santo, Minas Gerais, Rio de Janeiro, and São Paulo. ISA Energía Brasil S.A. was incorporated in 1999 and is headquartered in São Paulo, Brazil.

Similar Companies

Industry: Utilities - Regulated Electric (Brazil)

Name	Market Cap (USD) diff.	PE	Country
Neoenergia S.A. BVMF: NEOE3	$41.03B 931%	8.2	Brazil
CPFL Energia S.A. BVMF: CPFE3	$11.49B 59.4B BRL 189%	10.8	Brazil
Equatorial S.A. BVMF: EQTL3	$10.38B 53.65B BRL 161%	44.4	Brazil
Eneva S.A. BVMF: ENEV3	$10.04B 51.88B BRL 152%	44.8	Brazil
Companhia Paranaense de Energia - COPEL BVMF: CPLE3	$9.27B 47.91B BRL 133%	18.0	Brazil
Companhia Energética de Minas Gerais - CEMIG BVMF: CMIG3	$7.79B 40.28B BRL 96%	8.2	Brazil

Industry: Utilities - Regulated Electric (Global)

Name	Market Cap (USD) diff.	PE	Country
NextEra Energy, Inc. NYSE: NEE	$196.38B 5K%	23.9	United States
Iberdrola, S.A. BME: IBE	$154.37B 132.9B EUR 4K%	23.1	Spain
Enel S.p.A. MIL: ENEL	$115.89B 99.78B EUR 3K%	25.5	Italy
Constellation Energy Corp. NASDAQ: CEG	$107.6B 3K%	40.1	United States
The Southern Co. NYSE: SO	$105.41B 3K%	24.1	United States
Duke Energy Corp. NYSE: DUK	$98.45B 2K%	20.2	United States

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