World

Top 163 largest Companies in the Utilities—Regulated Electric industry in the World by Market Cap

This is the list of the largest public listed companies in the Utilities—Regulated Electric industry in the world by market capitalization with links to their reference stock.

World Utilities—Regulated Electric Industry Analysis
World Top Companies World Companies Analysis

Top Utilities—Regulated Electric Companies in the World as of Jan. 01, 2025

Rank Company Market Cap (USD) Country Sector Industry
91 Equatorial Maranhao Distribuidora de Energia SA $637.4 M Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
92 Ningbo Energy Group Co.,Ltd. $611.0 M China Chinese Utilities Chinese Utilities—Regulated Electric
93 Zorlu Enerji Elektrik Üretim A.S. $588.2 M Turkey Turkish Utilities Turkish Utilities—Regulated Electric
94 Caribbean Utilities Company, Ltd. $587.9 M Cayman Islands Cayman Islands Utilities Cayman Islands Utilities—Regulated Electric
95 Sichuan Xichang Electric Power Co.,Ltd. $586.5 M China Chinese Utilities Chinese Utilities—Regulated Electric
96 Enel Distribucion Chile SA $569.1 M Chile Chilean Utilities Chilean Utilities—Regulated Electric
97 Moscow United Electric Grid Co PJSC $566.4 M Russia Russian Utilities Russian Utilities—Regulated Electric
98 Leshan Electric Power Co. Ltd $520.0 M China Chinese Utilities Chinese Utilities—Regulated Electric
99 Public Joint Stock Company Interregional Distribution Grid Company of Siberia $517.4 M Russia Russian Utilities Russian Utilities—Regulated Electric
100 Ampla Energia e Servicos SA $499.7 M Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
101 Centrais Elétricas de Santa Catarina SA $486.3 M Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
102 Rio Paranapanema Energia SA $452.0 M Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
103 Spark Energy, Inc. $404.5 M

(Sept. 1, 2021)

United States US Utilities US Utilities—Regulated Electric
104 Genie Energy Ltd. $386.2 M United States US Utilities US Utilities—Regulated Electric
105 IDGC of Centre and Volga Region PJSC $378.4 M Russia Russian Utilities Russian Utilities—Regulated Electric
106 Public joint stock company FAR-EASTERN ENERGY COMPANY $377.6 M Russia Russian Utilities Russian Utilities—Regulated Electric
107 Public Joint Stock Company Group of Companies TNS energo $348.2 M Russia Russian Utilities Russian Utilities—Regulated Electric
108 Public Joint Stock Company "ROSSETI Northern Caucasus" $345.6 M Russia Russian Utilities Russian Utilities—Regulated Electric
109 Interstate Power & Light Co $334.0 M

(Dec. 1, 2021)

United States US Utilities US Utilities—Regulated Electric
110 IDGC of Urals JSC $324.1 M Russia Russian Utilities Russian Utilities—Regulated Electric
111 Companhia CELG de Participacoes S/A $321.2 M Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
112 Companhia Energetica do Ceara - Coelce $310.4 M Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
113 Public Joint Stock Company Kamchatskenergo $309.7 M Russia Russian Utilities Russian Utilities—Regulated Electric
114 Public Joint-Stock Company TNS energo Rostov-on-Don $306.6 M Russia Russian Utilities Russian Utilities—Regulated Electric
115 Enel Generación Costanera SA $306.1 M Argentina Argentinian Utilities Argentinian Utilities—Regulated Electric
116 Akenerji Elektrik Üretim A.S. $291.5 M Turkey Turkish Utilities Turkish Utilities—Regulated Electric
117 Korea Electric Power Industrial Development Co. Ltd $262.3 M South Korea South Korean Utilities South Korean Utilities—Regulated Electric
118 TGC-1 PJSC $260.9 M Russia Russian Utilities Russian Utilities—Regulated Electric
119 Odas Elektrik Üretim Sanayi Ticaret A.S. $232.4 M Turkey Turkish Utilities Turkish Utilities—Regulated Electric
120 India Power Corp Ltd $206.0 M India Indian Utilities Indian Utilities—Regulated Electric

Top Utilities—Regulated Electric Companies in the World as of Jan. 01, 2025

91. Equatorial Maranhao Distribuidora de Energia SA

Company Profile: Equatorial Maranhao Distribuidora de Energia SA
Market Cap (USD): $637.4 M
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

92. Ningbo Energy Group Co.,Ltd.

Company Profile: Ningbo Energy Group Co.,Ltd.
Market Cap (USD): $611.0 M
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Regulated Electric

93. Zorlu Enerji Elektrik Üretim A.S.

Company Profile: Zorlu Enerji Elektrik Üretim A.S.
Market Cap (USD): $588.2 M
Country: Turkey
Sector: Turkish Utilities
Industry: Turkish Utilities—Regulated Electric

94. Caribbean Utilities Company, Ltd.

Company Profile: Caribbean Utilities Company, Ltd.
Market Cap (USD): $587.9 M
Country: Cayman Islands
Sector: Cayman Islands Utilities
Industry: Cayman Islands Utilities—Regulated Electric

95. Sichuan Xichang Electric Power Co.,Ltd.

Company Profile: Sichuan Xichang Electric Power Co.,Ltd.
Market Cap (USD): $586.5 M
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Regulated Electric

96. Enel Distribucion Chile SA

Company Profile: Enel Distribucion Chile SA
Market Cap (USD): $569.1 M
Country: Chile
Sector: Chilean Utilities
Industry: Chilean Utilities—Regulated Electric

97. Moscow United Electric Grid Co PJSC

Company Profile: Moscow United Electric Grid Co PJSC
Market Cap (USD): $566.4 M
Country: Russia
Sector: Russian Utilities
Industry: Russian Utilities—Regulated Electric

98. Leshan Electric Power Co. Ltd

Company Profile: Leshan Electric Power Co. Ltd
Market Cap (USD): $520.0 M
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Regulated Electric

99. Public Joint Stock Company Interregional Distribution Grid Company of Siberia

Company Profile: Public Joint Stock Company Interregional Distribution Grid Company of Siberia
Market Cap (USD): $517.4 M
Country: Russia
Sector: Russian Utilities
Industry: Russian Utilities—Regulated Electric

100. Ampla Energia e Servicos SA

Company Profile: Ampla Energia e Servicos SA
Market Cap (USD): $499.7 M
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

101. Centrais Elétricas de Santa Catarina SA

Company Profile: Centrais Elétricas de Santa Catarina SA
Market Cap (USD): $486.3 M
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

102. Rio Paranapanema Energia SA

Company Profile: Rio Paranapanema Energia SA
Market Cap (USD): $452.0 M
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

103. Spark Energy, Inc.

Company Profile: Spark Energy, Inc.
Market Cap (USD): $404.5 M (Sept. 1, 2021)
Country: United States
Sector: US Utilities
Industry: US Utilities—Regulated Electric

104. Genie Energy Ltd.

Company Profile: Genie Energy Ltd.
Market Cap (USD): $386.2 M
Country: United States
Sector: US Utilities
Industry: US Utilities—Regulated Electric

105. IDGC of Centre and Volga Region PJSC

Company Profile: IDGC of Centre and Volga Region PJSC
Market Cap (USD): $378.4 M
Country: Russia
Sector: Russian Utilities
Industry: Russian Utilities—Regulated Electric

106. Public joint stock company FAR-EASTERN ENERGY COMPANY

Company Profile: Public joint stock company FAR-EASTERN ENERGY COMPANY
Market Cap (USD): $377.6 M
Country: Russia
Sector: Russian Utilities
Industry: Russian Utilities—Regulated Electric

107. Public Joint Stock Company Group of Companies TNS energo

Company Profile: Public Joint Stock Company Group of Companies TNS energo
Market Cap (USD): $348.2 M
Country: Russia
Sector: Russian Utilities
Industry: Russian Utilities—Regulated Electric

108. Public Joint Stock Company "ROSSETI Northern Caucasus"

Company Profile: Public Joint Stock Company "ROSSETI Northern Caucasus"
Market Cap (USD): $345.6 M
Country: Russia
Sector: Russian Utilities
Industry: Russian Utilities—Regulated Electric

109. Interstate Power & Light Co

Company Profile: Interstate Power & Light Co
Market Cap (USD): $334.0 M (Dec. 1, 2021)
Country: United States
Sector: US Utilities
Industry: US Utilities—Regulated Electric

110. IDGC of Urals JSC

Company Profile: IDGC of Urals JSC
Market Cap (USD): $324.1 M
Country: Russia
Sector: Russian Utilities
Industry: Russian Utilities—Regulated Electric

111. Companhia CELG de Participacoes S/A

Company Profile: Companhia CELG de Participacoes S/A
Market Cap (USD): $321.2 M
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

112. Companhia Energetica do Ceara - Coelce

Company Profile: Companhia Energetica do Ceara - Coelce
Market Cap (USD): $310.4 M
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

113. Public Joint Stock Company Kamchatskenergo

Company Profile: Public Joint Stock Company Kamchatskenergo
Market Cap (USD): $309.7 M
Country: Russia
Sector: Russian Utilities
Industry: Russian Utilities—Regulated Electric

114. Public Joint-Stock Company TNS energo Rostov-on-Don

Company Profile: Public Joint-Stock Company TNS energo Rostov-on-Don
Market Cap (USD): $306.6 M
Country: Russia
Sector: Russian Utilities
Industry: Russian Utilities—Regulated Electric

115. Enel Generación Costanera SA

Company Profile: Enel Generación Costanera SA
Market Cap (USD): $306.1 M
Country: Argentina
Sector: Argentinian Utilities
Industry: Argentinian Utilities—Regulated Electric

116. Akenerji Elektrik Üretim A.S.

Company Profile: Akenerji Elektrik Üretim A.S.
Market Cap (USD): $291.5 M
Country: Turkey
Sector: Turkish Utilities
Industry: Turkish Utilities—Regulated Electric

117. Korea Electric Power Industrial Development Co. Ltd

Company Profile: Korea Electric Power Industrial Development Co. Ltd
Market Cap (USD): $262.3 M
Country: South Korea
Sector: South Korean Utilities
Industry: South Korean Utilities—Regulated Electric

118. TGC-1 PJSC

Company Profile: TGC-1 PJSC
Market Cap (USD): $260.9 M
Country: Russia
Sector: Russian Utilities
Industry: Russian Utilities—Regulated Electric

119. Odas Elektrik Üretim Sanayi Ticaret A.S.

Company Profile: Odas Elektrik Üretim Sanayi Ticaret A.S.
Market Cap (USD): $232.4 M
Country: Turkey
Sector: Turkish Utilities
Industry: Turkish Utilities—Regulated Electric

120. India Power Corp Ltd

Company Profile: India Power Corp Ltd
Market Cap (USD): $206.0 M
Country: India
Sector: Indian Utilities
Industry: Indian Utilities—Regulated Electric