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 Jul. 01, 2025

Rank Company Market Cap (USD) Country Sector Industry
61 Equatorial Para Distribuidora de Energia SA $2.28 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
62 Transmissora Alianca de Energia Eletrica SA $2.21 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
63 Chongqing Fuling Electric Power Industrial Co. Ltd $1.99 B China Chinese Utilities Chinese Utilities—Regulated Electric
64 Hawaiian Electric Industries, Inc. $1.89 B United States US Utilities US Utilities—Regulated Electric
65 Empresa Eléctrica Pehuenche SA $1.87 B Chile Chilean Utilities Chilean Utilities—Regulated Electric
66 Enerjisa Enerji A.S. $1.86 B Turkey Turkish Utilities Turkish Utilities—Regulated Electric
67 Central Puerto SA $1.82 B Argentina Argentinian Utilities Argentinian Utilities—Regulated Electric
68 Luenmei Quantum Co.,Ltd $1.81 B China Chinese Utilities Chinese Utilities—Regulated Electric
69 Companhiade Eletricidade do Estado da Bahia - COELBA $1.77 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
70 DaTang HuaYin Electric Power Co. Ltd $1.73 B China Chinese Utilities Chinese Utilities—Regulated Electric
71 Harbin Hatou Investment Co.,Ltd $1.72 B China Chinese Utilities Chinese Utilities—Regulated Electric
72 Ameren Illinois Company $1.67 B United States US Utilities US Utilities—Regulated Electric
73 Public Joint-Stock Company Federal Grid Company of Unified Energy System $1.67 B

(March 1, 2022)

 Russia Russian Utilities Russian Utilities—Regulated Electric
74 Ratch Group Public Company Ltd $1.66 B Thailand Thai Utilities Thai Utilities—Regulated Electric
75 Elektro Redes SA $1.49 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
76 Energa SA $1.42 B Poland Polish Utilities Polish Utilities—Regulated Electric
77 Engie Energia Chile SA $1.41 B Chile Chilean Utilities Chilean Utilities—Regulated Electric
78 Spic Yuanda Environmental-Protection Co. Ltd $1.30 B China Chinese Utilities Chinese Utilities—Regulated Electric
79 Leshan Electric Power Co. Ltd $1.24 B China Chinese Utilities Chinese Utilities—Regulated Electric
80 Empresa Distribuidora y Comercializadora Norte Sociedad Anónima $1.17 B Argentina Argentinian Utilities Argentinian Utilities—Regulated Electric
81 Societatea Energetica Electrica SA $1.17 B Romania Romania Utilities Romania Utilities—Regulated Electric
82 Kuban power and electrification public joint stock company $1.14 B

(July 1, 2024)

 Russia Russian Utilities Russian Utilities—Regulated Electric
83 Top Energy Company LtdShanxi $982.6 M China Chinese Utilities Chinese Utilities—Regulated Electric
84 Sichuan Guangan AAAPublic Co.,Ltd $915.8 M China Chinese Utilities Chinese Utilities—Regulated Electric
85 Irkutskenergo PJSC $878.1 M

(Feb. 1, 2022)

 Russia Russian Utilities Russian Utilities—Regulated Electric
86 Equatorial Maranhao Distribuidora de Energia SA $830.2 M Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
87 Companhia Estadual de Geracao e Transmissao de Energia Eletrica - CEEE-GT $799.4 M

(May 1, 2022)

 Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
88 Compañía de Transporte de Energía Eléctrica en Alta Tensión Transener SA $767.2 M Argentina Argentinian Utilities Argentinian Utilities—Regulated Electric
89 Sichuan Xichang Electric Power Co.,Ltd. $753.1 M China Chinese Utilities Chinese Utilities—Regulated Electric
90 Capex SA $741.3 M Argentina Argentinian Utilities Argentinian Utilities—Regulated Electric

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

61. Equatorial Para Distribuidora de Energia SA

Company Profile: Equatorial Para Distribuidora de Energia SA
Market Cap (USD): $2.28 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

62. Transmissora Alianca de Energia Eletrica SA

Company Profile: Transmissora Alianca de Energia Eletrica SA
Market Cap (USD): $2.21 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

63. Chongqing Fuling Electric Power Industrial Co. Ltd

Company Profile: Chongqing Fuling Electric Power Industrial Co. Ltd
Market Cap (USD): $1.99 B
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Regulated Electric

64. Hawaiian Electric Industries, Inc.

Company Profile: Hawaiian Electric Industries, Inc.
Market Cap (USD): $1.89 B
Country: United States
Sector: US Utilities
Industry: US Utilities—Regulated Electric

65. Empresa Eléctrica Pehuenche SA

Company Profile: Empresa Eléctrica Pehuenche SA
Market Cap (USD): $1.87 B
Country: Chile
Sector: Chilean Utilities
Industry: Chilean Utilities—Regulated Electric

66. Enerjisa Enerji A.S.

Company Profile: Enerjisa Enerji A.S.
Market Cap (USD): $1.86 B
Country: Turkey
Sector: Turkish Utilities
Industry: Turkish Utilities—Regulated Electric

67. Central Puerto SA

Company Profile: Central Puerto SA
Market Cap (USD): $1.82 B
Country: Argentina
Sector: Argentinian Utilities
Industry: Argentinian Utilities—Regulated Electric

68. Luenmei Quantum Co.,Ltd

Company Profile: Luenmei Quantum Co.,Ltd
Market Cap (USD): $1.81 B
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Regulated Electric

69. Companhiade Eletricidade do Estado da Bahia - COELBA

Company Profile: Companhiade Eletricidade do Estado da Bahia - COELBA
Market Cap (USD): $1.77 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

70. DaTang HuaYin Electric Power Co. Ltd

Company Profile: DaTang HuaYin Electric Power Co. Ltd
Market Cap (USD): $1.73 B
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Regulated Electric

71. Harbin Hatou Investment Co.,Ltd

Company Profile: Harbin Hatou Investment Co.,Ltd
Market Cap (USD): $1.72 B
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Regulated Electric

72. Ameren Illinois Company

Company Profile: Ameren Illinois Company
Market Cap (USD): $1.67 B
Country: United States
Sector: US Utilities
Industry: US Utilities—Regulated Electric

73. Public Joint-Stock Company Federal Grid Company of Unified Energy System

Company Profile: Public Joint-Stock Company Federal Grid Company of Unified Energy System
Market Cap (USD): $1.67 B (March 1, 2022)
Country: Russia
Sector: Russian Utilities
Industry: Russian Utilities—Regulated Electric

74. Ratch Group Public Company Ltd

Company Profile: Ratch Group Public Company Ltd
Market Cap (USD): $1.66 B
Country: Thailand
Sector: Thai Utilities
Industry: Thai Utilities—Regulated Electric

75. Elektro Redes SA

Company Profile: Elektro Redes SA
Market Cap (USD): $1.49 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

76. Energa SA

Company Profile: Energa SA
Market Cap (USD): $1.42 B
Country: Poland
Sector: Polish Utilities
Industry: Polish Utilities—Regulated Electric

77. Engie Energia Chile SA

Company Profile: Engie Energia Chile SA
Market Cap (USD): $1.41 B
Country: Chile
Sector: Chilean Utilities
Industry: Chilean Utilities—Regulated Electric

78. Spic Yuanda Environmental-Protection Co. Ltd

Company Profile: Spic Yuanda Environmental-Protection Co. Ltd
Market Cap (USD): $1.30 B
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Regulated Electric

79. Leshan Electric Power Co. Ltd

Company Profile: Leshan Electric Power Co. Ltd
Market Cap (USD): $1.24 B
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Regulated Electric

80. Empresa Distribuidora y Comercializadora Norte Sociedad Anónima

Company Profile: Empresa Distribuidora y Comercializadora Norte Sociedad Anónima
Market Cap (USD): $1.17 B
Country: Argentina
Sector: Argentinian Utilities
Industry: Argentinian Utilities—Regulated Electric

81. Societatea Energetica Electrica SA

Company Profile: Societatea Energetica Electrica SA
Market Cap (USD): $1.17 B
Country: Romania
Sector: Romania Utilities
Industry: Romania Utilities—Regulated Electric

82. Kuban power and electrification public joint stock company

Company Profile: Kuban power and electrification public joint stock company
Market Cap (USD): $1.14 B (July 1, 2024)
Country: Russia
Sector: Russian Utilities
Industry: Russian Utilities—Regulated Electric

83. Top Energy Company LtdShanxi

Company Profile: Top Energy Company LtdShanxi
Market Cap (USD): $982.6 M
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Regulated Electric

84. Sichuan Guangan AAAPublic Co.,Ltd

Company Profile: Sichuan Guangan AAAPublic Co.,Ltd
Market Cap (USD): $915.8 M
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Regulated Electric

85. Irkutskenergo PJSC

Company Profile: Irkutskenergo PJSC
Market Cap (USD): $878.1 M (Feb. 1, 2022)
Country: Russia
Sector: Russian Utilities
Industry: Russian Utilities—Regulated Electric

86. Equatorial Maranhao Distribuidora de Energia SA

Company Profile: Equatorial Maranhao Distribuidora de Energia SA
Market Cap (USD): $830.2 M
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

87. 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

88. Compañía de Transporte de Energía Eléctrica en Alta Tensión Transener SA

Company Profile: Compañía de Transporte de Energía Eléctrica en Alta Tensión Transener SA
Market Cap (USD): $767.2 M
Country: Argentina
Sector: Argentinian Utilities
Industry: Argentinian Utilities—Regulated Electric

89. Sichuan Xichang Electric Power Co.,Ltd.

Company Profile: Sichuan Xichang Electric Power Co.,Ltd.
Market Cap (USD): $753.1 M
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Regulated Electric

90. Capex SA

Company Profile: Capex SA
Market Cap (USD): $741.3 M
Country: Argentina
Sector: Argentinian Utilities
Industry: Argentinian Utilities—Regulated Electric

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