Brazil

Top 45 largest Brazilian Companies in the Utilities sector by Market Cap

This is the list of the largest public listed companies in the Utilities sector from Brazil by market capitalization with links to their reference stock and industry.

Brazil Utilities Sector Analysis
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Top Utilities Companies from Brazil as of Jan. 01, 2026

Rank Company Market Cap (USD) Country Sector Industry
1 Centrais Elétricas Brasileiras S.A. - Eletrobrás $20.81 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
2 Companhia de Saneamento Básico do Estado de São Paulo - SABESP $17.11 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Water
3 CPFL Energia SA $11.27 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
4 Equatorial Energia SA $8.77 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
5 Transmissora Alianca de Energia Eletrica SA $7.94 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
6 Neoenergia SA $7.00 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
7 Eneva SA $7.00 B Brazil Brazilian Utilities Brazilian Utilities—Diversified
8 Companhia Paranaense de Energia - COPEL $6.56 B Brazil Brazilian Utilities Brazilian Utilities—Diversified
9 Companhia Energética de Minas Gerais $6.52 B Brazil Brazilian Utilities Brazilian Utilities—Diversified
10 Engie Brasil Energia SA $6.50 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
11 Companhia Distribuidora de Gás do Rio de Janeiro - CEG $4.35 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Gas
12 CTEEP - Companhia de Transmissao de Energia Eletrica Paulista SA $4.08 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
13 Companhia de Saneamento de Minas Gerais $3.02 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Water
14 Companhia de Gás de São Paulo - COMGÁS $2.92 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Gas
15 Rede Energia Participacoes SA $2.90 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
16 EDP - Energias do Brasil SA $2.81 B

(July 1, 2023)

 Brazil Brazilian Utilities Brazilian Utilities—Renewable
17 Alupar Investimento SA $2.76 B Brazil Brazilian Utilities Brazilian Utilities—Renewable
18 Energisa SA $2.62 B Brazil Brazilian Utilities Brazilian Utilities—Renewable
19 Equatorial Para Distribuidora de Energia SA $2.46 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
20 Companhia de Saneamento do Parana - SANEPAR $2.21 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Water
21 Companhiade Eletricidade do Estado da Bahia - COELBA $2.15 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
22 Energisa Mato Grosso - Distribuidora de Energia S/A $2.07 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
23 Companhia Catarinense de Águas e Saneamento - CASAN $1.84 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Water
24 Elektro Redes SA $1.74 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
25 CESP - Companhia Energetica de Sao Paulo $1.41 B

(Feb. 1, 2022)

 Brazil Brazilian Utilities Brazilian Utilities—Renewable
26 AES Brasil Energia SA $1.21 B

(July 1, 2024)

 Brazil Brazilian Utilities Brazilian Utilities—Renewable
27 Equatorial Maranhao Distribuidora de Energia SA $896.8 M Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
28 Centrais Elétricas de Santa Catarina SA $873.6 M Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
29 Ampla Energia e Servicos SA $825.8 M Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
30 Companhia Estadual de Geracao e Transmissao de Energia Eletrica - CEEE-GT $799.4 M

(May 1, 2022)

 Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric

Top Utilities Companies from Brazil as of Jan. 01, 2026

1. Centrais Elétricas Brasileiras S.A. - Eletrobrás

Company Profile: Centrais Elétricas Brasileiras S.A. - Eletrobrás
Market Cap (USD): $20.81 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

2. Companhia de Saneamento Básico do Estado de São Paulo - SABESP

Company Profile: Companhia de Saneamento Básico do Estado de São Paulo - SABESP
Market Cap (USD): $17.11 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Water

3. CPFL Energia SA

Company Profile: CPFL Energia SA
Market Cap (USD): $11.27 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

4. Equatorial Energia SA

Company Profile: Equatorial Energia SA
Market Cap (USD): $8.77 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

5. Transmissora Alianca de Energia Eletrica SA

Company Profile: Transmissora Alianca de Energia Eletrica SA
Market Cap (USD): $7.94 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

6. Neoenergia SA

Company Profile: Neoenergia SA
Market Cap (USD): $7.00 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

7. Eneva SA

Company Profile: Eneva SA
Market Cap (USD): $7.00 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Diversified

8. Companhia Paranaense de Energia - COPEL

Company Profile: Companhia Paranaense de Energia - COPEL
Market Cap (USD): $6.56 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Diversified

9. Companhia Energética de Minas Gerais

Company Profile: Companhia Energética de Minas Gerais
Market Cap (USD): $6.52 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Diversified

10. Engie Brasil Energia SA

Company Profile: Engie Brasil Energia SA
Market Cap (USD): $6.50 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

11. Companhia Distribuidora de Gás do Rio de Janeiro - CEG

Company Profile: Companhia Distribuidora de Gás do Rio de Janeiro - CEG
Market Cap (USD): $4.35 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Gas

12. CTEEP - Companhia de Transmissao de Energia Eletrica Paulista SA

Company Profile: CTEEP - Companhia de Transmissao de Energia Eletrica Paulista SA
Market Cap (USD): $4.08 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

13. Companhia de Saneamento de Minas Gerais

Company Profile: Companhia de Saneamento de Minas Gerais
Market Cap (USD): $3.02 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Water

14. Companhia de Gás de São Paulo - COMGÁS

Company Profile: Companhia de Gás de São Paulo - COMGÁS
Market Cap (USD): $2.92 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Gas

15. Rede Energia Participacoes SA

Company Profile: Rede Energia Participacoes SA
Market Cap (USD): $2.90 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

16. EDP - Energias do Brasil SA

Company Profile: EDP - Energias do Brasil SA
Market Cap (USD): $2.81 B (July 1, 2023)
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Renewable

17. Alupar Investimento SA

Company Profile: Alupar Investimento SA
Market Cap (USD): $2.76 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Renewable

18. Energisa SA

Company Profile: Energisa SA
Market Cap (USD): $2.62 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Renewable

19. Equatorial Para Distribuidora de Energia SA

Company Profile: Equatorial Para Distribuidora de Energia SA
Market Cap (USD): $2.46 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

20. Companhia de Saneamento do Parana - SANEPAR

Company Profile: Companhia de Saneamento do Parana - SANEPAR
Market Cap (USD): $2.21 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Water

21. Companhiade Eletricidade do Estado da Bahia - COELBA

Company Profile: Companhiade Eletricidade do Estado da Bahia - COELBA
Market Cap (USD): $2.15 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

22. Energisa Mato Grosso - Distribuidora de Energia S/A

Company Profile: Energisa Mato Grosso - Distribuidora de Energia S/A
Market Cap (USD): $2.07 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

23. Companhia Catarinense de Águas e Saneamento - CASAN

Company Profile: Companhia Catarinense de Águas e Saneamento - CASAN
Market Cap (USD): $1.84 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Water

24. Elektro Redes SA

Company Profile: Elektro Redes SA
Market Cap (USD): $1.74 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

25. CESP - Companhia Energetica de Sao Paulo

Company Profile: CESP - Companhia Energetica de Sao Paulo
Market Cap (USD): $1.41 B (Feb. 1, 2022)
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Renewable

26. AES Brasil Energia SA

Company Profile: AES Brasil Energia SA
Market Cap (USD): $1.21 B (July 1, 2024)
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Renewable

27. Equatorial Maranhao Distribuidora de Energia SA

Company Profile: Equatorial Maranhao Distribuidora de Energia SA
Market Cap (USD): $896.8 M
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

28. Centrais Elétricas de Santa Catarina SA

Company Profile: Centrais Elétricas de Santa Catarina SA
Market Cap (USD): $873.6 M
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

29. Ampla Energia e Servicos SA

Company Profile: Ampla Energia e Servicos SA
Market Cap (USD): $825.8 M
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

30. Companhia Estadual de Geracao e Transmissao de Energia Eletrica - CEEE-GT

Company Profile: Companhia Estadual de Geracao e Transmissao de Energia Eletrica - CEEE-GT
Market Cap (USD): $799.4 M (May 1, 2022)
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

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