World

Top 187 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
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Top Utilities—Regulated Electric Companies in the World as of Jan. 01, 2024

Rank Company Market Cap (USD) Country Sector Industry
31 Pinnacle West Capital Corporation $8.43 B United States Utilities Utilities—Regulated Electric
32 Equatorial Energia SA $8.07 B Brazil Utilities Utilities—Regulated Electric
33 Edison S.p.A. $8.05 B Italy Utilities Utilities—Regulated Electric
34 Engie Brasil Energia SA $7.46 B Brazil Utilities Utilities—Regulated Electric
35 Huadian Power International Corp Ltd $7.43 B China Utilities Utilities—Regulated Electric
36 OGE Energy Corp. $7.16 B United States Utilities Utilities—Regulated Electric
37 Union Electric Co. $6.94 B United States Utilities Utilities—Regulated Electric
38 Guangxi Guiguan Electric PowerCo.,Ltd. $6.41 B China Utilities Utilities—Regulated Electric
39 HK Electric Investments and HK Electric Investments Ltd $5.44 B Hong Kong Utilities Utilities—Regulated Electric
40 Neoenergia SA $5.21 B Brazil Utilities Utilities—Regulated Electric
41 IDACORP, Inc. $5.01 B United States Utilities Utilities—Regulated Electric
42 Public Power Corp SA $4.87 B Greece Utilities Utilities—Regulated Electric
43 PGE Polska Grupa Energetyczna SA $4.72 B Poland Utilities Utilities—Regulated Electric
44 Interconexión Eléctrica S.A. E.S.P. $4.67 B Colombia Utilities Utilities—Regulated Electric
45 Portland General Electric Company $4.48 B United States Utilities Utilities—Regulated Electric
46 Enel Chile SA $4.34 B Chile Utilities Utilities—Regulated Electric
47 Yunnan Wenshan Electric Power Co.,Ltd. $4.28 B China Utilities Utilities—Regulated Electric
48 CTEEP - Companhia de Transmissao de Energia Eletrica Paulista SA $4.04 B Brazil Utilities Utilities—Regulated Electric
49 Global Power Synergy Public Company Ltd $4.00 B Thailand Utilities Utilities—Regulated Electric
50 Pampa Energía SA $3.60 B Argentina Utilities Utilities—Regulated Electric
51 Equatorial Para Distribuidora de Energia SA $3.53 B Brazil Utilities Utilities—Regulated Electric
52 PNM Resources, Inc. $3.38 B United States Utilities Utilities—Regulated Electric
53 Inter RAO UES PJSC $3.26 B Russia Utilities Utilities—Regulated Electric
54 Alabama Power Co. $3.21 B

(June 1, 2022)

United States Utilities Utilities—Regulated Electric
55 Energisa Mato Grosso - Distribuidora de Energia S/A $3.07 B Brazil Utilities Utilities—Regulated Electric
56 Rede Energia Participacoes SA $3.06 B Brazil Utilities Utilities—Regulated Electric
57 Guangzhou Development Group, Inc. $2.70 B China Utilities Utilities—Regulated Electric
58 Transmissora Alianca de Energia Eletrica SA $2.65 B Brazil Utilities Utilities—Regulated Electric
59 Colbún SA $2.63 B Chile Utilities Utilities—Regulated Electric
60 Mainova AG $2.51 B Germany Utilities Utilities—Regulated Electric

Top Utilities—Regulated Electric Companies in the World as of Jan. 01, 2024

31. Pinnacle West Capital Corporation

Company Profile: Pinnacle West Capital Corporation
Market Cap (USD): $8.43 B
Country: United States
Sector: Utilities
Industry: Utilities—Regulated Electric

32. Equatorial Energia SA

Company Profile: Equatorial Energia SA
Market Cap (USD): $8.07 B
Country: Brazil
Sector: Utilities
Industry: Utilities—Regulated Electric

33. Edison S.p.A.

Company Profile: Edison S.p.A.
Market Cap (USD): $8.05 B
Country: Italy
Sector: Utilities
Industry: Utilities—Regulated Electric

34. Engie Brasil Energia SA

Company Profile: Engie Brasil Energia SA
Market Cap (USD): $7.46 B
Country: Brazil
Sector: Utilities
Industry: Utilities—Regulated Electric

35. Huadian Power International Corp Ltd

Company Profile: Huadian Power International Corp Ltd
Market Cap (USD): $7.43 B
Country: China
Sector: Utilities
Industry: Utilities—Regulated Electric

36. OGE Energy Corp.

Company Profile: OGE Energy Corp.
Market Cap (USD): $7.16 B
Country: United States
Sector: Utilities
Industry: Utilities—Regulated Electric

37. Union Electric Co.

Company Profile: Union Electric Co.
Market Cap (USD): $6.94 B
Country: United States
Sector: Utilities
Industry: Utilities—Regulated Electric

38. Guangxi Guiguan Electric PowerCo.,Ltd.

Company Profile: Guangxi Guiguan Electric PowerCo.,Ltd.
Market Cap (USD): $6.41 B
Country: China
Sector: Utilities
Industry: Utilities—Regulated Electric

39. HK Electric Investments and HK Electric Investments Ltd

Company Profile: HK Electric Investments and HK Electric Investments Ltd
Market Cap (USD): $5.44 B
Country: Hong Kong
Sector: Utilities
Industry: Utilities—Regulated Electric

40. Neoenergia SA

Company Profile: Neoenergia SA
Market Cap (USD): $5.21 B
Country: Brazil
Sector: Utilities
Industry: Utilities—Regulated Electric

41. IDACORP, Inc.

Company Profile: IDACORP, Inc.
Market Cap (USD): $5.01 B
Country: United States
Sector: Utilities
Industry: Utilities—Regulated Electric

42. Public Power Corp SA

Company Profile: Public Power Corp SA
Market Cap (USD): $4.87 B
Country: Greece
Sector: Utilities
Industry: Utilities—Regulated Electric

43. PGE Polska Grupa Energetyczna SA

Company Profile: PGE Polska Grupa Energetyczna SA
Market Cap (USD): $4.72 B
Country: Poland
Sector: Utilities
Industry: Utilities—Regulated Electric

44. Interconexión Eléctrica S.A. E.S.P.

Company Profile: Interconexión Eléctrica S.A. E.S.P.
Market Cap (USD): $4.67 B
Country: Colombia
Sector: Utilities
Industry: Utilities—Regulated Electric

45. Portland General Electric Company

Company Profile: Portland General Electric Company
Market Cap (USD): $4.48 B
Country: United States
Sector: Utilities
Industry: Utilities—Regulated Electric

46. Enel Chile SA

Company Profile: Enel Chile SA
Market Cap (USD): $4.34 B
Country: Chile
Sector: Utilities
Industry: Utilities—Regulated Electric

47. Yunnan Wenshan Electric Power Co.,Ltd.

Company Profile: Yunnan Wenshan Electric Power Co.,Ltd.
Market Cap (USD): $4.28 B
Country: China
Sector: Utilities
Industry: Utilities—Regulated Electric

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

Company Profile: CTEEP - Companhia de Transmissao de Energia Eletrica Paulista SA
Market Cap (USD): $4.04 B
Country: Brazil
Sector: Utilities
Industry: Utilities—Regulated Electric

49. Global Power Synergy Public Company Ltd

Company Profile: Global Power Synergy Public Company Ltd
Market Cap (USD): $4.00 B
Country: Thailand
Sector: Utilities
Industry: Utilities—Regulated Electric

50. Pampa Energía SA

Company Profile: Pampa Energía SA
Market Cap (USD): $3.60 B
Country: Argentina
Sector: Utilities
Industry: Utilities—Regulated Electric

51. Equatorial Para Distribuidora de Energia SA

Company Profile: Equatorial Para Distribuidora de Energia SA
Market Cap (USD): $3.53 B
Country: Brazil
Sector: Utilities
Industry: Utilities—Regulated Electric

52. PNM Resources, Inc.

Company Profile: PNM Resources, Inc.
Market Cap (USD): $3.38 B
Country: United States
Sector: Utilities
Industry: Utilities—Regulated Electric

53. Inter RAO UES PJSC

Company Profile: Inter RAO UES PJSC
Market Cap (USD): $3.26 B
Country: Russia
Sector: Utilities
Industry: Utilities—Regulated Electric

54. Alabama Power Co.

Company Profile: Alabama Power Co.
Market Cap (USD): $3.21 B (June 1, 2022)
Country: United States
Sector: Utilities
Industry: Utilities—Regulated Electric

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

Company Profile: Energisa Mato Grosso - Distribuidora de Energia S/A
Market Cap (USD): $3.07 B
Country: Brazil
Sector: Utilities
Industry: Utilities—Regulated Electric

56. Rede Energia Participacoes SA

Company Profile: Rede Energia Participacoes SA
Market Cap (USD): $3.06 B
Country: Brazil
Sector: Utilities
Industry: Utilities—Regulated Electric

57. Guangzhou Development Group, Inc.

Company Profile: Guangzhou Development Group, Inc.
Market Cap (USD): $2.70 B
Country: China
Sector: Utilities
Industry: Utilities—Regulated Electric

58. Transmissora Alianca de Energia Eletrica SA

Company Profile: Transmissora Alianca de Energia Eletrica SA
Market Cap (USD): $2.65 B
Country: Brazil
Sector: Utilities
Industry: Utilities—Regulated Electric

59. Colbún SA

Company Profile: Colbún SA
Market Cap (USD): $2.63 B
Country: Chile
Sector: Utilities
Industry: Utilities—Regulated Electric

60. Mainova AG

Company Profile: Mainova AG
Market Cap (USD): $2.51 B
Country: Germany
Sector: Utilities
Industry: Utilities—Regulated Electric